[2030] | 1 | /*
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[128] | 2 | $Id: libmondo-filelist.c 3147 2013-06-19 06:34:46Z bruno $
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[1] | 3 | */
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| 4 |
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| 5 | /**
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| 6 | * @file
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| 7 | * Functions which create, chop, and edit the filelist.
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| 8 | */
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| 9 |
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| 10 | #include "my-stuff.h"
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| 11 | #include "mondostructures.h"
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[541] | 12 | #include "lib-common-externs.h"
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[1] | 13 | #include "libmondo-filelist.h"
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| 14 | #include "libmondo-string-EXT.h"
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| 15 | #include "libmondo-files-EXT.h"
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| 16 | #include "libmondo-fork-EXT.h"
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[541] | 17 | #include "libmondo-gui-EXT.h"
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[1] | 18 | #include "libmondo-tools-EXT.h"
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[2211] | 19 | #include "mr_mem.h"
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[2241] | 20 | #include "mr_str.h"
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[1] | 21 |
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| 22 | #include <time.h>
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| 23 | #include <stdio.h>
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| 24 | #include <sys/types.h>
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| 25 | #include <sys/stat.h>
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| 26 | #include <dirent.h>
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| 27 | #include <errno.h>
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| 28 | #include <stdio.h>
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| 29 |
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| 30 |
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[1316] | 31 | extern char *MONDO_LOGFILE;
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[1] | 32 |
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[3147] | 33 | extern long g_max_biggie_size;
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| 34 |
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[1645] | 35 | /* Reference to global bkpinfo */
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| 36 | extern struct s_bkpinfo *bkpinfo;
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[1] | 37 |
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[1645] | 38 |
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[1] | 39 | /*@unused@*/
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[128] | 40 | //static char cvsid[] = "$Id: libmondo-filelist.c 3147 2013-06-19 06:34:46Z bruno $";
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[1] | 41 |
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| 42 | /**
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| 43 | * Number of lines in the filelist last loaded.
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| 44 | * @warning This implies that two filesets cannot be loaded at once.
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| 45 | * @ingroup globalGroup
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| 46 | */
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| 47 | long g_original_noof_lines_in_filelist = 0;
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| 48 |
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| 49 | /**
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| 50 | * Number of filesets in the current backup.
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| 51 | * @ingroup globalGroup
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| 52 | */
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[128] | 53 | long g_noof_sets = 0;
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[1] | 54 |
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| 55 | extern bool g_text_mode;
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| 56 | extern newtComponent g_progressForm;
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| 57 | extern int g_currentY;
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| 58 | extern int g_noof_rows;
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| 59 |
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[944] | 60 | extern char *g_getfacl;
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| 61 | extern char *g_getfattr;
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[1] | 62 |
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| 63 |
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| 64 |
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| 65 | /**
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| 66 | * @addtogroup filelistGroup
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| 67 | * @{
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| 68 | */
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| 69 | /**
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| 70 | * Call chop_filelist() to chop the filelist into sets.
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| 71 | * @param bkpinfo The backup information structure. Fields used:
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| 72 | * - @c bkpinfo->image_devs
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| 73 | * - @c bkpinfo->optimal_set_size
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| 74 | * - @c bkpinfo->scratchdir
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| 75 | * - @c bkpinfo->tmpdir
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| 76 | * @see chop_filelist
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| 77 | */
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[1645] | 78 | int call_filelist_chopper()
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[1] | 79 | {
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[128] | 80 | /*@ buffers *********************** */
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[2265] | 81 | char *dev = NULL;
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| 82 | char *filelist = NULL;
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| 83 | char *tempfile = NULL;
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[128] | 84 | long noof_sets;
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[1] | 85 |
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[128] | 86 | /*@ pointers ********************** */
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[2327] | 87 | char *ptr = NULL;
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[128] | 88 | FILE *fout;
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[1] | 89 |
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[128] | 90 | /*@ int *************************** */
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| 91 | int i, retval = 0;
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[1] | 92 |
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[541] | 93 | mvaddstr_and_log_it(g_currentY, 0, "Dividing filelist into sets");
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[1] | 94 |
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[541] | 95 | log_to_screen("Dividing filelist into sets. Please wait.");
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[128] | 96 | i = 0;
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[2323] | 97 | mr_asprintf(filelist, "%s/archives/filelist.full", bkpinfo->scratchdir);
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[128] | 98 | if (!does_file_exist(filelist)) {
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| 99 | log_it("filelist %s not found", filelist);
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[2265] | 100 | mr_free(filelist);
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[128] | 101 | fatal_error("call_filelist_chopper() -- filelist not found!");
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| 102 | }
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[1] | 103 |
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[2321] | 104 | noof_sets = chop_filelist(filelist, bkpinfo->optimal_set_size);
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[2265] | 105 | mr_free(filelist);
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[1645] | 106 | estimate_noof_media_required(noof_sets); // for cosmetic purposes
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[1] | 107 |
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[2623] | 108 | mr_asprintf(tempfile, "%s/biggielist.txt", bkpinfo->scratchdir);
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[128] | 109 | if (!(fout = fopen(tempfile, "a"))) {
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| 110 | log_OS_error("Cannot append to biggielist");
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| 111 | retval++;
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[2265] | 112 | mr_free(tempfile);
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| 113 | return (retval);
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[128] | 114 | }
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[2265] | 115 | mr_free(tempfile);
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| 116 |
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[2327] | 117 | if (bkpinfo->image_devs) {
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| 118 | log_it("image_devs : %s", bkpinfo->image_devs);
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[1] | 119 |
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[2327] | 120 | ptr = bkpinfo->image_devs;
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[1] | 121 |
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[2327] | 122 | while (ptr && *ptr) {
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| 123 | mr_asprintf(dev, "%s", ptr);
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| 124 | log_it("Examining imagedev %s", dev);
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| 125 | for (i = 0; i < (int) strlen(dev) && dev[i] != ' '; i++);
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| 126 | dev[i] = '\0';
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| 127 | if (!strlen(dev)) {
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| 128 | mr_free(dev);
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| 129 | continue;
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| 130 | }
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| 131 | fprintf(fout, "%s\n", dev);
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| 132 | log_it("Adding '%s' to biggielist", dev);
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| 133 | if ((ptr = strchr(ptr, ' '))) {
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| 134 | ptr++;
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| 135 | }
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| 136 | mr_free(dev);
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[128] | 137 | }
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[1] | 138 | }
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[128] | 139 | paranoid_fclose(fout);
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| 140 | mvaddstr_and_log_it(g_currentY++, 74, "Done.");
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[1] | 141 |
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[128] | 142 | return (retval);
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[1] | 143 | }
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| 144 |
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| 145 |
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[128] | 146 | int sort_file(char *orig_fname)
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[1] | 147 | {
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[2265] | 148 | char *tmp_fname = NULL;
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| 149 | char *command = NULL;
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[128] | 150 | int retval = 0;
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[1] | 151 |
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[1475] | 152 | log_msg(5, "Sorting file %s", orig_fname);
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[1] | 153 |
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[128] | 154 | if (!does_file_exist(orig_fname)) {
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[1475] | 155 | log_msg(2, "file %s empty", orig_fname);
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[128] | 156 | return (0);
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| 157 | } // no sense in trying to sort an empty file
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| 158 |
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[2323] | 159 | mr_asprintf(tmp_fname, "%s/sortfile", bkpinfo->tmpdir);
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| 160 | mr_asprintf(command, "sort %s > %s 2>> %s", orig_fname, tmp_fname, MONDO_LOGFILE);
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[128] | 161 | retval = system(command);
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[2265] | 162 | mr_free(command);
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| 163 |
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[128] | 164 | if (retval) {
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| 165 | log_msg(2, "Failed to sort %s - oh dear", orig_fname);
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| 166 | } else {
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[2265] | 167 | log_msg(5, "Sorted %s --> %s OK. Copying it back to %s now", orig_fname, tmp_fname, orig_fname);
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[2323] | 168 | mr_asprintf(command, "mv -f %s %s", tmp_fname, orig_fname);
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[1475] | 169 | retval += run_program_and_log_output(command, 5);
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[2265] | 170 | mr_free(command);
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| 171 |
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[128] | 172 | if (retval) {
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[2265] | 173 | log_msg(2, "Failed to copy %s back to %s - oh dear", tmp_fname, orig_fname);
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[128] | 174 | } else {
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[1475] | 175 | log_msg(5, "%s was sorted OK.", orig_fname);
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[128] | 176 | }
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[1] | 177 | }
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[2265] | 178 | mr_free(tmp_fname);
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[1475] | 179 | log_msg(5, "Finished sorting file %s", orig_fname);
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[128] | 180 | return (retval);
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[1] | 181 | }
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| 182 |
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| 183 |
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| 184 |
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| 185 | /**
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| 186 | * Chop the filelist into sets.
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| 187 | * Each fileset is a list of files whose total (uncompressed) size is usually
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| 188 | * about X KB. Files bigger than 8X KB are placed in a "biggielist"; they will
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| 189 | * be sliced and compressed separately from the regular files.
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| 190 | *
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| 191 | * @param filelist The big filelist (filelist.full) to chop up.
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| 192 | * @param maxsetsizeK Optimal size of a fileset (X above).
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| 193 | * @return number of errors encountered (0 for success).
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| 194 | */
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[2321] | 195 | int chop_filelist(char *filelist, long maxsetsizeK)
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[1] | 196 | {
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| 197 | /*@ long ****************************************/
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[128] | 198 | long lino = 0;
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[3147] | 199 | // A big file has more than 64 MB of real content
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[128] | 200 | long curr_set_size;
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| 201 | long noof_lines;
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| 202 | long siz;
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[1] | 203 |
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[128] | 204 | /*@ int **************************************** */
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| 205 | int i;
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| 206 | long curr_set_no;
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[1] | 207 |
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[128] | 208 | /*@ buffers ************************************* */
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[2265] | 209 | char *outfname = NULL;
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| 210 | char *biggie_fname = NULL;
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[2340] | 211 | char *incoming = NULL;
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[2265] | 212 | char *tmp = NULL;
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[1] | 213 |
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[128] | 214 | /*@ pointers *********************************** */
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| 215 | FILE *fin;
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| 216 | FILE *fout;
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| 217 | FILE *fbig;
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[1] | 218 |
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[128] | 219 | /*@ structures ********************************* */
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| 220 | struct stat buf;
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| 221 | int err = 0;
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[1] | 222 |
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[128] | 223 | assert_string_is_neither_NULL_nor_zerolength(filelist);
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| 224 | assert(maxsetsizeK > 0);
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| 225 |
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| 226 | log_it("filelist=%s;", filelist);
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| 227 | open_evalcall_form("Dividing filelist into sets");
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| 228 | noof_lines = count_lines_in_file(filelist);
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| 229 | if (!(fin = fopen(filelist, "r"))) {
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| 230 | log_OS_error("Cannot openin filelist");
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| 231 | return (0);
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[1] | 232 | }
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[128] | 233 | curr_set_no = 0;
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| 234 | curr_set_size = 0;
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[2323] | 235 | mr_asprintf(outfname, "%s/filelist.%ld", bkpinfo->tmpdir, curr_set_no);
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[2623] | 236 | mr_asprintf(biggie_fname, "%s/biggielist.txt", bkpinfo->scratchdir);
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[128] | 237 | log_it("outfname=%s; biggie_fname=%s", outfname, biggie_fname);
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| 238 | if (!(fbig = fopen(biggie_fname, "w"))) {
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| 239 | log_OS_error("Cannot openout biggie_fname");
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| 240 | err++;
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[2265] | 241 | mr_free(outfname);
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| 242 | mr_free(biggie_fname);
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| 243 | return (curr_set_no + 1);
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[1] | 244 | }
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[128] | 245 | if (!(fout = fopen(outfname, "w"))) {
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| 246 | log_OS_error("Cannot openout outfname");
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| 247 | err++;
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[2265] | 248 | mr_free(outfname);
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| 249 | mr_free(biggie_fname);
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| 250 | return (curr_set_no + 1);
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[1] | 251 | }
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[2265] | 252 |
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[2340] | 253 | mr_getline(incoming, fin);
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[128] | 254 | while (!feof(fin)) {
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| 255 | lino++;
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| 256 | i = strlen(incoming) - 1;
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| 257 | if (i < 0) {
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| 258 | i = 0;
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| 259 | }
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| 260 | if (incoming[i] < 32) {
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| 261 | incoming[i] = '\0';
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| 262 | }
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| 263 | if (!strncmp(incoming, "/dev/", 5)) {
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| 264 | siz = 1;
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| 265 | } else if (lstat(incoming, &buf) != 0) {
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| 266 | siz = 0;
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| 267 | } else {
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[3147] | 268 | // blocks are 512 bytes long - cf man 2 stat - Pass to the previous unit (MB => kB e.g.)
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| 269 | // use blocks instead of size to allow sparse file correct handling as much as possible
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| 270 | siz = (long) ((buf.st_blocks*512) >> 10);
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[128] | 271 | }
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[3147] | 272 | if (siz > g_max_biggie_size) {
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| 273 | log_msg(10, "Adding %s to big files (size = %ld)\n", incoming, siz);
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[128] | 274 | fprintf(fbig, "%s\n", incoming);
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| 275 | } else {
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| 276 | curr_set_size += siz;
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[3147] | 277 | log_msg(10, "Adding %s to filelist %d (size = %ld)\n", incoming, curr_set_no, siz);
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[128] | 278 | fprintf(fout, "%s\n", incoming);
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| 279 | if (curr_set_size > maxsetsizeK) {
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| 280 | paranoid_fclose(fout);
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| 281 | sort_file(outfname);
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[2265] | 282 | mr_free(outfname);
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[128] | 283 | curr_set_no++;
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| 284 | curr_set_size = 0;
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[2265] | 285 |
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[2323] | 286 | mr_asprintf(outfname, "%s/filelist.%ld", bkpinfo->tmpdir, curr_set_no);
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[128] | 287 | if (!(fout = fopen(outfname, "w"))) {
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| 288 | log_OS_error("Unable to openout outfname");
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| 289 | err++;
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[2265] | 290 | mr_free(outfname);
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| 291 | mr_free(biggie_fname);
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[2340] | 292 | mr_free(incoming);
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[2265] | 293 | return (curr_set_no + 1);
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[128] | 294 | }
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| 295 | update_evalcall_form((int) (lino * 100 / noof_lines));
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| 296 | }
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| 297 | }
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[2340] | 298 | mr_free(incoming);
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| 299 | mr_getline(incoming, fin);
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[1] | 300 | }
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[2340] | 301 | mr_free(incoming);
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| 302 |
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[128] | 303 | paranoid_fclose(fin);
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| 304 | paranoid_fclose(fout);
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| 305 | paranoid_fclose(fbig);
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| 306 |
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| 307 | if (length_of_file(outfname) <= 2) {
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| 308 | unlink(outfname);
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| 309 | g_noof_sets--;
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[1] | 310 | }
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[128] | 311 | g_noof_sets = curr_set_no;
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| 312 | sort_file(outfname);
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[2265] | 313 | mr_free(outfname);
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| 314 |
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[128] | 315 | sort_file(biggie_fname);
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[2265] | 316 | mr_free(biggie_fname);
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| 317 |
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[2462] | 318 | mr_asprintf(tmp, "echo 'last-filelist-number %ld' >> "MINDI_CACHE"/mondorestore.cfg", curr_set_no);
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| 319 | paranoid_system(tmp);
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[2265] | 320 | mr_free(tmp);
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| 321 |
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[128] | 322 | if (curr_set_no == 0) {
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[2324] | 323 | log_msg(1, "Only one fileset. Fine.");
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[128] | 324 | } else {
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[2324] | 325 | log_msg(1, "Filelist divided into %ld sets", curr_set_no + 1);
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[1] | 326 | }
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[128] | 327 | close_evalcall_form();
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| 328 | /* This is to work around an obscure bug in Newt; open a form, close it,
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| 329 | carry on... I don't know why it works but it works. If you don't do this
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| 330 | then update_progress_form() won't show the "time taken / time remaining"
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| 331 | line. The bug only crops up AFTER the call to chop_filelist(). Weird. */
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| 332 | if (!g_text_mode) {
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| 333 | open_progress_form("", "", "", "", 100);
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| 334 | newtPopHelpLine();
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| 335 | newtFormDestroy(g_progressForm);
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| 336 | newtPopWindow();
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[1] | 337 | }
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[128] | 338 | return (err ? 0 : curr_set_no + 1);
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[1] | 339 | }
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| 340 |
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| 341 |
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| 342 |
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| 343 |
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| 344 |
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| 345 | /**
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| 346 | * Free all the memory used by a filelist structure.
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| 347 | * Since this may take a long time for large filelists, a progress bar will be displayed.
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| 348 | * @param filelist The filelist to free.
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| 349 | */
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[128] | 350 | void free_filelist(struct s_node *filelist)
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[1] | 351 | {
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[128] | 352 | /*@ int's ******************************************************* */
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| 353 | static int depth = 0;
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| 354 | int percentage;
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[1] | 355 |
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[128] | 356 | /*@ long's ****************************************************** */
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| 357 | static long i = 0;
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[1] | 358 |
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[128] | 359 | /*@ end vars **************************************************** */
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[1] | 360 |
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[128] | 361 | assert(filelist != NULL);
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| 362 | if (depth == 0) {
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| 363 | open_evalcall_form("Freeing memory");
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[541] | 364 | log_to_screen("Freeing memory formerly occupied by filelist");
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[128] | 365 | }
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| 366 | depth++;
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[1] | 367 |
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[128] | 368 | if (filelist->ch == '\0') {
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| 369 | if (!(i++ % 1111)) {
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| 370 | percentage =
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| 371 | (int) (i * 100 / g_original_noof_lines_in_filelist);
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| 372 | update_evalcall_form(percentage);
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[1] | 373 |
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[128] | 374 | }
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[1] | 375 | }
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| 376 |
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[128] | 377 | if (filelist->right) {
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| 378 | free_filelist(filelist->right);
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| 379 | filelist->right = NULL;
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| 380 | }
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| 381 | if (filelist->down) {
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[1] | 382 | /* if (!(i++ %39999)) { update_evalcall_form(0); } */
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[128] | 383 | free_filelist(filelist->down);
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| 384 | filelist->down = NULL;
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| 385 | }
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| 386 | filelist->ch = '\0';
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| 387 | paranoid_free(filelist);
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| 388 | depth--;
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| 389 | if (depth == 0) {
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| 390 | close_evalcall_form();
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| 391 | log_it("Finished freeing memory");
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| 392 | }
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[1] | 393 | }
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| 394 |
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| 395 |
|
---|
[128] | 396 | int call_exe_and_pipe_output_to_fd(char *syscall, FILE * pout)
|
---|
[1] | 397 | {
|
---|
[2351] | 398 | FILE *pattr = NULL;
|
---|
| 399 | char *tmp = NULL;
|
---|
| 400 |
|
---|
[3147] | 401 | char *p;
|
---|
| 402 |
|
---|
[128] | 403 | pattr = popen(syscall, "r");
|
---|
| 404 | if (!pattr) {
|
---|
| 405 | log_msg(1, "Failed to open fattr() %s", syscall);
|
---|
| 406 | return (1);
|
---|
[1] | 407 | }
|
---|
[128] | 408 | if (feof(pattr)) {
|
---|
| 409 | log_msg(1, "Failed to call fattr() %s", syscall);
|
---|
| 410 | paranoid_pclose(pattr);
|
---|
| 411 | return (2);
|
---|
[1] | 412 | }
|
---|
[2351] | 413 | for (mr_getline(tmp, pattr); !feof(pattr); mr_getline(tmp, pattr)) {
|
---|
[128] | 414 | fputs(tmp, pout);
|
---|
[2351] | 415 | mr_free(tmp);
|
---|
[128] | 416 | }
|
---|
[2351] | 417 | mr_free(tmp);
|
---|
[128] | 418 | paranoid_pclose(pattr);
|
---|
| 419 | return (0);
|
---|
[1] | 420 | }
|
---|
| 421 |
|
---|
| 422 |
|
---|
| 423 |
|
---|
[128] | 424 | int gen_aux_list(char *filelist, char *syscall_sprintf,
|
---|
| 425 | char *auxlist_fname)
|
---|
[1] | 426 | {
|
---|
[2351] | 427 | FILE *fin = NULL;
|
---|
| 428 | FILE *pout = NULL;
|
---|
[2265] | 429 | char *pout_command = NULL;
|
---|
[2351] | 430 | char *syscall = NULL;
|
---|
| 431 | char *file_to_analyze = NULL;
|
---|
[1015] | 432 | char *strtmp = NULL;
|
---|
[1552] | 433 | char *tmp = NULL;
|
---|
[3147] | 434 | char *p = NULL;
|
---|
[128] | 435 | int i;
|
---|
| 436 |
|
---|
| 437 | if (!(fin = fopen(filelist, "r"))) {
|
---|
| 438 | log_msg(1, "Cannot openin filelist %s", filelist);
|
---|
| 439 | return (1);
|
---|
| 440 | }
|
---|
[2323] | 441 | mr_asprintf(pout_command, "gzip -c1 > %s", auxlist_fname);
|
---|
[128] | 442 | if (!(pout = popen(pout_command, "w"))) {
|
---|
| 443 | log_msg(1, "Cannot openout auxlist_fname %s", auxlist_fname);
|
---|
| 444 | fclose(fin);
|
---|
[2265] | 445 | mr_free(pout_command);
|
---|
[128] | 446 | return (4);
|
---|
| 447 | }
|
---|
[2265] | 448 | mr_free(pout_command);
|
---|
| 449 |
|
---|
[2351] | 450 | for (mr_getline(file_to_analyze, fin); !feof(fin); mr_getline(file_to_analyze, fin)) {
|
---|
[128] | 451 | i = strlen(file_to_analyze);
|
---|
| 452 | if (i > 0 && file_to_analyze[i - 1] < 32) {
|
---|
| 453 | file_to_analyze[i - 1] = '\0';
|
---|
| 454 | }
|
---|
| 455 | log_msg(8, "Analyzing %s", file_to_analyze);
|
---|
[2696] | 456 | tmp = mr_stresc(file_to_analyze, " `$\\\"(){}[]'*?&|!#~", '\\');
|
---|
[2323] | 457 | mr_asprintf(strtmp, syscall_sprintf, tmp);
|
---|
[2357] | 458 | mr_free(tmp);
|
---|
| 459 |
|
---|
[2323] | 460 | mr_asprintf(syscall, "%s 2>> /dev/null", strtmp); // " MONDO_LOGFILE);
|
---|
[2324] | 461 | mr_free(strtmp);
|
---|
[2357] | 462 |
|
---|
[2569] | 463 | log_msg(20,"calling %s\n",syscall);
|
---|
[128] | 464 | call_exe_and_pipe_output_to_fd(syscall, pout);
|
---|
[2324] | 465 | mr_free(syscall);
|
---|
[2351] | 466 | mr_free(file_to_analyze);
|
---|
[128] | 467 | }
|
---|
[2351] | 468 | mr_free(file_to_analyze);
|
---|
[128] | 469 | paranoid_fclose(fin);
|
---|
| 470 | paranoid_pclose(pout);
|
---|
| 471 | return (0);
|
---|
[1] | 472 | }
|
---|
| 473 |
|
---|
| 474 |
|
---|
[128] | 475 | int get_acl_list(char *filelist, char *facl_fname)
|
---|
[1] | 476 | {
|
---|
[2265] | 477 | char *command = NULL;
|
---|
[128] | 478 | int retval = 0;
|
---|
| 479 |
|
---|
[944] | 480 | if (g_getfacl != NULL) {
|
---|
[2696] | 481 | mr_asprintf(command, "touch \"%s\"", facl_fname);
|
---|
[943] | 482 | run_program_and_log_output(command, 8);
|
---|
[2265] | 483 | mr_free(command);
|
---|
| 484 |
|
---|
[2569] | 485 | retval =
|
---|
[2696] | 486 | gen_aux_list(filelist, "getfacl --all-effective -P \"%s\"", facl_fname);
|
---|
[128] | 487 | }
|
---|
| 488 | return (retval);
|
---|
[1] | 489 | }
|
---|
| 490 |
|
---|
| 491 |
|
---|
[128] | 492 | int get_fattr_list(char *filelist, char *fattr_fname)
|
---|
[1] | 493 | {
|
---|
[128] | 494 | char *command;
|
---|
| 495 | int retval = 0;
|
---|
| 496 |
|
---|
[944] | 497 | if (g_getfattr != NULL) {
|
---|
[2696] | 498 | mr_asprintf(command, "touch \"%s\"", fattr_fname);
|
---|
[942] | 499 | run_program_and_log_output(command, 8);
|
---|
[2265] | 500 | mr_free(command);
|
---|
[128] | 501 | retval =
|
---|
[2569] | 502 | gen_aux_list(filelist, "getfattr --en=hex -m - -h -d \"%s\"", fattr_fname);
|
---|
[128] | 503 | }
|
---|
| 504 | return (retval);
|
---|
[1] | 505 | }
|
---|
| 506 |
|
---|
| 507 |
|
---|
[128] | 508 | int set_EXAT_list(char *orig_msklist, char *original_exat_fname,
|
---|
| 509 | char *executable)
|
---|
[1] | 510 | {
|
---|
[128] | 511 | const int my_depth = 8;
|
---|
[2265] | 512 | char *command = NULL;
|
---|
| 513 | char *syscall_pin = NULL;
|
---|
| 514 | char *syscall_pout = NULL;
|
---|
[2351] | 515 | char *incoming = NULL;
|
---|
| 516 | char *current_subset_file = NULL;
|
---|
[2331] | 517 | char *current_master_file = NULL;
|
---|
[2265] | 518 | char *masklist = NULL;
|
---|
[128] | 519 | int retval = 0;
|
---|
| 520 | int i;
|
---|
[3147] | 521 | char *p, *q, *r;
|
---|
[2576] | 522 | char *tmp = NULL;
|
---|
[128] | 523 | FILE *pin, *pout, *faclin;
|
---|
[1] | 524 |
|
---|
[2287] | 525 | log_msg(1, "set_EXAT_list(%s, %s, %s)", orig_msklist, original_exat_fname, executable);
|
---|
[128] | 526 | if (!orig_msklist || !orig_msklist[0]
|
---|
| 527 | || !does_file_exist(orig_msklist)) {
|
---|
[2265] | 528 | log_msg(1, "No masklist provided. I shall therefore set ALL attributes.");
|
---|
[2576] | 529 | if (strstr(executable,"acl")) {
|
---|
| 530 | /* setfacl needs no additional option for physical walk */
|
---|
| 531 | mr_asprintf(tmp,"");
|
---|
| 532 | } else {
|
---|
| 533 | /* setfattr needs option -h for physical walk */
|
---|
| 534 | mr_asprintf(tmp,"-h");
|
---|
| 535 | }
|
---|
| 536 | mr_asprintf(command, "gzip -dc %s | %s %s --restore - 2>> %s", original_exat_fname, executable, tmp, MONDO_LOGFILE);
|
---|
| 537 | mr_free(tmp);
|
---|
[128] | 538 | log_msg(1, "command = %s", command);
|
---|
| 539 | retval = system(command);
|
---|
[2265] | 540 | mr_free(command);
|
---|
[128] | 541 | log_msg(1, "Returning w/ retval=%d", retval);
|
---|
| 542 | return (retval);
|
---|
| 543 | }
|
---|
| 544 | if (length_of_file(original_exat_fname) <= 0) {
|
---|
[2287] | 545 | log_msg(1, "original_exat_fname %s is empty or missing, so no need to set EXAT list", original_exat_fname);
|
---|
[128] | 546 | return (0);
|
---|
| 547 | }
|
---|
[2323] | 548 | mr_asprintf(masklist, "%s/masklist", bkpinfo->tmpdir);
|
---|
| 549 | mr_asprintf(command, "cp -f %s %s", orig_msklist, masklist);
|
---|
[128] | 550 | run_program_and_log_output(command, 1);
|
---|
[2265] | 551 | mr_free(command);
|
---|
| 552 |
|
---|
[128] | 553 | sort_file(masklist);
|
---|
[1] | 554 |
|
---|
[2323] | 555 | mr_asprintf(syscall_pout, "%s --restore - 2>> %s", executable, MONDO_LOGFILE);
|
---|
[128] | 556 | log_msg(1, "syscall_pout = %s", syscall_pout);
|
---|
| 557 | pout = popen(syscall_pout, "w");
|
---|
[2265] | 558 | mr_free(syscall_pout);
|
---|
| 559 |
|
---|
[128] | 560 | if (!pout) {
|
---|
[2230] | 561 | log_it("Unable to openout to syscall_pout");
|
---|
[2265] | 562 | mr_free(masklist);
|
---|
[128] | 563 | return (1);
|
---|
| 564 | }
|
---|
[2265] | 565 |
|
---|
[2323] | 566 | mr_asprintf(syscall_pin, "gzip -dc %s", original_exat_fname);
|
---|
[2265] | 567 | log_msg(1, "syscall_pin = %s", syscall_pin);
|
---|
[128] | 568 | pin = popen(syscall_pin, "r");
|
---|
[2265] | 569 | mr_free(syscall_pin);
|
---|
| 570 |
|
---|
[128] | 571 | if (!pin) {
|
---|
| 572 | pclose(pout);
|
---|
[2230] | 573 | log_it("Unable to openin from syscall");
|
---|
[128] | 574 | return (1);
|
---|
| 575 | }
|
---|
| 576 | faclin = fopen(masklist, "r");
|
---|
| 577 | if (!faclin) {
|
---|
| 578 | pclose(pin);
|
---|
| 579 | pclose(pout);
|
---|
[2230] | 580 | log_it("Unable to openin masklist");
|
---|
[2265] | 581 | mr_free(masklist);
|
---|
[128] | 582 | return (1);
|
---|
| 583 | }
|
---|
| 584 | // printf("Hi there. Starting the loop\n");
|
---|
[1] | 585 |
|
---|
[2351] | 586 | mr_getline(current_subset_file, faclin);
|
---|
| 587 | mr_getline(incoming, pin);
|
---|
[128] | 588 | while (!feof(pin) && !feof(faclin)) {
|
---|
[2331] | 589 | mr_asprintf(current_master_file, "%s", incoming + 8);
|
---|
[1] | 590 |
|
---|
[128] | 591 | p = current_subset_file;
|
---|
| 592 | if (*p == '/') {
|
---|
| 593 | p++;
|
---|
| 594 | }
|
---|
| 595 | i = strlen(p);
|
---|
| 596 | if (i > 0 && p[i - 1] < 32) {
|
---|
| 597 | p[i - 1] = '\0';
|
---|
| 598 | }
|
---|
| 599 |
|
---|
| 600 |
|
---|
| 601 | q = current_master_file;
|
---|
| 602 | if (*q == '/') {
|
---|
| 603 | q++;
|
---|
| 604 | }
|
---|
| 605 | i = strlen(q);
|
---|
| 606 | if (i > 0 && q[i - 1] < 32) {
|
---|
| 607 | q[i - 1] = '\0';
|
---|
| 608 | }
|
---|
| 609 |
|
---|
| 610 | i = strcmp(p, q);
|
---|
| 611 | log_msg(my_depth, "'%s' v '%s' --> %d\n", p, q, i);
|
---|
| 612 |
|
---|
[1] | 613 | // printf("%s v %s --> %d\n", p, q, i);
|
---|
[128] | 614 |
|
---|
| 615 | if (i < 0) { // read another subset file in.
|
---|
| 616 | log_msg(my_depth, "Reading next subset line in\n\n");
|
---|
[2351] | 617 | mr_free(current_subset_file);
|
---|
| 618 | mr_getline(current_subset_file, faclin);
|
---|
[128] | 619 | continue;
|
---|
| 620 | }
|
---|
| 621 |
|
---|
| 622 | if (!i) {
|
---|
| 623 | fputs(incoming, pout);
|
---|
| 624 | }
|
---|
[2351] | 625 | mr_free(incoming);
|
---|
| 626 | mr_getline(incoming, pin);
|
---|
[128] | 627 | if (!i) {
|
---|
| 628 | log_msg(my_depth, "Copying master %s", q);
|
---|
| 629 | }
|
---|
| 630 |
|
---|
| 631 | while (!feof(pin) && strncmp(incoming, "# file: ", 8)) {
|
---|
| 632 | if (!i) {
|
---|
| 633 | fputs(incoming, pout);
|
---|
| 634 | }
|
---|
[2351] | 635 | mr_free(incoming);
|
---|
| 636 | mr_getline(incoming, pin);
|
---|
[128] | 637 | }
|
---|
| 638 | if (!i) {
|
---|
[2351] | 639 | mr_free(current_subset_file);
|
---|
| 640 | mr_getline(current_subset_file, faclin);
|
---|
[128] | 641 | }
|
---|
[2331] | 642 | mr_free(current_master_file);
|
---|
[1] | 643 | }
|
---|
[2351] | 644 | mr_free(current_subset_file);
|
---|
| 645 | mr_free(incoming);
|
---|
[128] | 646 | fclose(faclin);
|
---|
| 647 | pclose(pin);
|
---|
| 648 | pclose(pout);
|
---|
[1] | 649 |
|
---|
[128] | 650 | unlink(masklist);
|
---|
[2265] | 651 | mr_free(masklist);
|
---|
| 652 |
|
---|
[128] | 653 | return (retval);
|
---|
| 654 | }
|
---|
[1] | 655 |
|
---|
| 656 |
|
---|
[2331] | 657 | int set_fattr_list(char *masklist, char *fattr_fname) {
|
---|
| 658 |
|
---|
| 659 | char *tmp = NULL;
|
---|
| 660 |
|
---|
| 661 | tmp = find_home_of_exe("setfattr");
|
---|
| 662 | if (tmp) {
|
---|
| 663 | mr_free(tmp);
|
---|
[912] | 664 | return (set_EXAT_list(masklist, fattr_fname, "setfattr"));
|
---|
| 665 | } else {
|
---|
[2331] | 666 | mr_free(tmp);
|
---|
[912] | 667 | log_msg(1, "ERROR: set_EXAT_list: setfattr doesn't exist");
|
---|
| 668 | return(0);
|
---|
| 669 | }
|
---|
[1] | 670 | }
|
---|
| 671 |
|
---|
| 672 |
|
---|
| 673 |
|
---|
[2331] | 674 | int set_acl_list(char *masklist, char *acl_fname) {
|
---|
| 675 |
|
---|
| 676 | char *tmp = NULL;
|
---|
| 677 |
|
---|
| 678 | tmp = find_home_of_exe("setfacl");
|
---|
| 679 | if (tmp) {
|
---|
| 680 | mr_free(tmp);
|
---|
[912] | 681 | return (set_EXAT_list(masklist, acl_fname, "setfacl"));
|
---|
| 682 | } else {
|
---|
[2331] | 683 | mr_free(tmp);
|
---|
[912] | 684 | log_msg(1, "ERROR: set_EXAT_list: setfacl doesn't exist");
|
---|
| 685 | return(0);
|
---|
| 686 | }
|
---|
[1] | 687 | }
|
---|
| 688 |
|
---|
| 689 |
|
---|
| 690 | /**
|
---|
| 691 | * Get the number of the last fileset in the backup.
|
---|
| 692 | * @return The last filelist number.
|
---|
| 693 | * @note This function should only be called at restore-time.
|
---|
| 694 | */
|
---|
[1645] | 695 | int get_last_filelist_number()
|
---|
[1] | 696 | {
|
---|
[128] | 697 | /*@ buffers ***************************************************** */
|
---|
[2325] | 698 | char *val_sz = NULL;
|
---|
[2265] | 699 | char *cfg_fname = NULL;
|
---|
[1] | 700 |
|
---|
[128] | 701 | /*@ long ******************************************************** */
|
---|
| 702 | int val_i;
|
---|
[1] | 703 |
|
---|
[128] | 704 | /*@ end vars **************************************************** */
|
---|
[1] | 705 |
|
---|
[128] | 706 | assert(bkpinfo != NULL);
|
---|
[1] | 707 |
|
---|
[2462] | 708 | mr_asprintf(cfg_fname, "%s/mondorestore.cfg", MINDI_CACHE);
|
---|
[2325] | 709 | val_sz = read_cfg_var(cfg_fname, "last-filelist-number");
|
---|
[2265] | 710 | mr_free(cfg_fname);
|
---|
| 711 |
|
---|
[2325] | 712 | if (val_sz == NULL) {
|
---|
| 713 | mr_asprintf(val_sz, "");
|
---|
| 714 | }
|
---|
[128] | 715 | val_i = atoi(val_sz);
|
---|
[2325] | 716 | mr_free(val_sz);
|
---|
| 717 |
|
---|
[128] | 718 | if (val_i <= 0) {
|
---|
| 719 | val_i = 500;
|
---|
| 720 | }
|
---|
| 721 | return (val_i);
|
---|
[1] | 722 | }
|
---|
| 723 |
|
---|
| 724 |
|
---|
| 725 | /**
|
---|
| 726 | * Add a string at @p startnode.
|
---|
| 727 | * @param startnode The node to start at when searching for where to add the string.
|
---|
| 728 | * @param string_to_add The string to add.
|
---|
| 729 | * @return 0 for success, 1 for failure.
|
---|
| 730 | * @bug I don't understand this function. Would someone care to explain it?
|
---|
| 731 | */
|
---|
[128] | 732 | int add_string_at_node(struct s_node *startnode, char *string_to_add)
|
---|
[1] | 733 | {
|
---|
| 734 |
|
---|
| 735 |
|
---|
[128] | 736 | /*@ int ******************************************************** */
|
---|
| 737 | int noof_chars;
|
---|
| 738 | int i;
|
---|
| 739 | int res;
|
---|
[1] | 740 |
|
---|
[128] | 741 | /*@ sturctures ************************************************* */
|
---|
| 742 | struct s_node *node, *newnode;
|
---|
[1] | 743 |
|
---|
[128] | 744 | /*@ char ****************************************************** */
|
---|
| 745 | char char_to_add;
|
---|
[1] | 746 |
|
---|
[128] | 747 | /*@ bools ****************************************************** */
|
---|
[1] | 748 |
|
---|
[128] | 749 | const bool sosodef = FALSE;
|
---|
[1] | 750 |
|
---|
[128] | 751 | static int depth = 0;
|
---|
| 752 | static char original_string[MAX_STR_LEN];
|
---|
[1] | 753 |
|
---|
[128] | 754 | assert(startnode != NULL);
|
---|
| 755 | assert(string_to_add != NULL);
|
---|
[1] | 756 |
|
---|
[128] | 757 | if (!depth) {
|
---|
| 758 | strcpy(original_string, string_to_add);
|
---|
| 759 | }
|
---|
[1] | 760 |
|
---|
[128] | 761 | noof_chars = strlen(string_to_add) + 1; /* we include the '\0' */
|
---|
[1] | 762 |
|
---|
[2351] | 763 | /* walk across tree if necessary */
|
---|
[128] | 764 | node = startnode;
|
---|
| 765 | char_to_add = string_to_add[0];
|
---|
| 766 | if (node->right != NULL && node->ch < char_to_add) {
|
---|
| 767 | log_msg(7, "depth=%d --- going RIGHT ... %c-->%c", depth,
|
---|
| 768 | char_to_add, node->ch, (node->right)->ch);
|
---|
| 769 | return (add_string_at_node(node->right, string_to_add));
|
---|
| 770 | }
|
---|
[1] | 771 |
|
---|
[2351] | 772 | /* walk down tree if appropriate */
|
---|
[128] | 773 | if (node->down != NULL && node->ch == char_to_add) {
|
---|
| 774 | log_msg(7, "depth=%d char=%c --- going DOWN", depth, char_to_add);
|
---|
| 775 | depth++;
|
---|
| 776 | res = add_string_at_node(node->down, string_to_add + 1);
|
---|
| 777 | depth--;
|
---|
| 778 | return (res);
|
---|
| 779 | }
|
---|
[1] | 780 |
|
---|
[128] | 781 | if (char_to_add == '\0' && node->ch == '\0') {
|
---|
| 782 | log_msg(6, "%s already in tree", original_string);
|
---|
| 783 | return (1);
|
---|
| 784 | }
|
---|
[1] | 785 |
|
---|
[2351] | 786 | /* add here */
|
---|
[128] | 787 | if (!(newnode = (struct s_node *) malloc(sizeof(struct s_node)))) {
|
---|
[541] | 788 | log_to_screen("failed to malloc");
|
---|
[128] | 789 | depth--;
|
---|
| 790 | return (1);
|
---|
| 791 | }
|
---|
| 792 | if (char_to_add < node->ch) // add to the left of node
|
---|
[1] | 793 | {
|
---|
[128] | 794 | log_msg(7, "depth=%d char=%c --- adding (left)", depth,
|
---|
| 795 | char_to_add);
|
---|
| 796 | memcpy((void *) newnode, (void *) node, sizeof(struct s_node));
|
---|
| 797 | node->right = newnode;
|
---|
| 798 | } else if (char_to_add > node->ch) // add to the right of node
|
---|
| 799 | {
|
---|
| 800 | log_msg(7, "depth=%d char=%c --- adding (right)", depth,
|
---|
| 801 | char_to_add);
|
---|
| 802 | newnode->right = node->right; // newnode is to the RIGHT of node
|
---|
| 803 | node->right = newnode;
|
---|
| 804 | node = newnode;
|
---|
[1] | 805 | }
|
---|
[128] | 806 | // from now on, we're working on 'node'
|
---|
| 807 | node->down = NULL;
|
---|
| 808 | node->ch = char_to_add;
|
---|
| 809 | node->expanded = node->selected = FALSE;
|
---|
| 810 | if (char_to_add == '\0') {
|
---|
| 811 | log_msg(6, "Added %s OK", original_string);
|
---|
| 812 | return (0);
|
---|
| 813 | }
|
---|
| 814 | // add the rest
|
---|
| 815 | log_msg(6, "Adding remaining chars ('%s')", string_to_add + 1);
|
---|
| 816 | for (i = 1; i < noof_chars; i++) {
|
---|
| 817 | if (!
|
---|
| 818 | (node->down =
|
---|
| 819 | (struct s_node *) malloc(sizeof(struct s_node)))) {
|
---|
[541] | 820 | log_to_screen("%s - failed to malloc", string_to_add);
|
---|
[128] | 821 | return (1);
|
---|
| 822 | }
|
---|
| 823 | node = node->down;
|
---|
| 824 | char_to_add = string_to_add[i];
|
---|
| 825 | log_msg(6, "Adding '%c'", char_to_add);
|
---|
| 826 | node->ch = char_to_add;
|
---|
| 827 | node->right = node->down = NULL;
|
---|
| 828 | node->expanded = node->selected = FALSE;
|
---|
| 829 | if (!node->ch) {
|
---|
| 830 | node->selected = sosodef;
|
---|
| 831 | }
|
---|
| 832 | }
|
---|
| 833 | log_msg(6, "Finally - added %s OK", original_string);
|
---|
| 834 | return (0);
|
---|
[1] | 835 | }
|
---|
| 836 |
|
---|
| 837 |
|
---|
| 838 |
|
---|
| 839 |
|
---|
| 840 | /**
|
---|
| 841 | * Load a filelist into a <tt>struct s_node</tt>.
|
---|
| 842 | * When you are done with the filelist, call free_filelist().
|
---|
| 843 | * @param filelist_fname The file to load the filelist from.
|
---|
| 844 | * @return A filelist tree structure.
|
---|
| 845 | */
|
---|
[128] | 846 | struct s_node *load_filelist(char *filelist_fname)
|
---|
[1] | 847 | {
|
---|
| 848 |
|
---|
[128] | 849 | /*@ structures ************************************************* */
|
---|
| 850 | struct s_node *filelist;
|
---|
[1] | 851 |
|
---|
[128] | 852 | /*@ pointers *************************************************** */
|
---|
| 853 | FILE *pin;
|
---|
[1] | 854 |
|
---|
[128] | 855 | /*@ buffers **************************************************** */
|
---|
[2265] | 856 | char *command_to_open_fname = NULL;
|
---|
[2351] | 857 | char *fname = NULL;
|
---|
| 858 | char *tmp = NULL;
|
---|
[2383] | 859 | char *tmp1 = NULL;
|
---|
[128] | 860 | int pos_in_fname;
|
---|
| 861 | /*@ int ******************************************************** */
|
---|
| 862 | int percentage;
|
---|
[1] | 863 |
|
---|
[128] | 864 | /*@ long ******************************************************* */
|
---|
| 865 | long lines_in_filelist;
|
---|
| 866 | long lino = 0;
|
---|
| 867 | /*@ end vars *************************************************** */
|
---|
[1] | 868 |
|
---|
[128] | 869 | assert_string_is_neither_NULL_nor_zerolength(filelist_fname);
|
---|
[1] | 870 |
|
---|
[128] | 871 | if (!does_file_exist(filelist_fname)) {
|
---|
| 872 | fatal_error("filelist does not exist -- cannot load it");
|
---|
[1] | 873 | }
|
---|
[541] | 874 | log_to_screen("Loading filelist");
|
---|
[2351] | 875 | mr_asprintf(tmp, "zcat %s | wc -l", filelist_fname);
|
---|
| 876 | log_msg(6, "tmp = %s", tmp);
|
---|
[2383] | 877 |
|
---|
[2704] | 878 | tmp1 = call_program_and_get_last_line_of_output(tmp,TRUE);
|
---|
[2351] | 879 | mr_free(tmp);
|
---|
[2265] | 880 |
|
---|
[2383] | 881 | lines_in_filelist = atol(tmp1);
|
---|
| 882 | mr_free(tmp1);
|
---|
| 883 |
|
---|
[128] | 884 | if (lines_in_filelist < 3) {
|
---|
[541] | 885 | log_to_screen("Warning - surprisingly short filelist.");
|
---|
[1] | 886 | }
|
---|
[128] | 887 | g_original_noof_lines_in_filelist = lines_in_filelist;
|
---|
| 888 | if (!(filelist = (struct s_node *) malloc(sizeof(struct s_node)))) {
|
---|
| 889 | return (NULL);
|
---|
[1] | 890 | }
|
---|
[128] | 891 | filelist->ch = '/';
|
---|
| 892 | filelist->right = NULL;
|
---|
| 893 | filelist->down = malloc(sizeof(struct s_node));
|
---|
| 894 | filelist->expanded = filelist->selected = FALSE;
|
---|
| 895 | (filelist->down)->ch = '\0';
|
---|
| 896 | (filelist->down)->right = (filelist->down)->down = FALSE;
|
---|
| 897 | (filelist->down)->expanded = (filelist->down)->selected = FALSE;
|
---|
[2265] | 898 |
|
---|
[2323] | 899 | mr_asprintf(command_to_open_fname, "gzip -dc %s", filelist_fname);
|
---|
[128] | 900 | if (!(pin = popen(command_to_open_fname, "r"))) {
|
---|
| 901 | log_OS_error("Unable to openin filelist_fname");
|
---|
[2265] | 902 | mr_free(command_to_open_fname);
|
---|
[128] | 903 | return (NULL);
|
---|
| 904 | }
|
---|
[2265] | 905 | mr_free(command_to_open_fname);
|
---|
| 906 |
|
---|
[541] | 907 | open_evalcall_form("Loading filelist from disk");
|
---|
[2351] | 908 | for (mr_getline(fname, pin); !feof(pin); mr_getline(fname, pin)) {
|
---|
| 909 | if ((strlen(fname) > 0) && (fname[strlen(fname) - 1] == 13 || fname[strlen(fname) - 1] == 10)) {
|
---|
[128] | 910 | fname[strlen(fname) - 1] = '\0';
|
---|
| 911 | }
|
---|
| 912 | if (!strlen(fname)) {
|
---|
[2351] | 913 | mr_free(fname);
|
---|
[128] | 914 | continue;
|
---|
| 915 | }
|
---|
| 916 | for (pos_in_fname = 0; fname[pos_in_fname] != '\0'; pos_in_fname++) {
|
---|
| 917 | if (fname[pos_in_fname] != '/') {
|
---|
| 918 | continue;
|
---|
| 919 | }
|
---|
[2351] | 920 | mr_asprintf(tmp, "%s", fname);
|
---|
[128] | 921 | tmp[pos_in_fname] = '\0';
|
---|
| 922 | if (strlen(tmp)) {
|
---|
| 923 | add_string_at_node(filelist, tmp);
|
---|
| 924 | }
|
---|
[2351] | 925 | mr_free(tmp);
|
---|
[128] | 926 | }
|
---|
| 927 | add_string_at_node(filelist, fname);
|
---|
[2351] | 928 |
|
---|
[128] | 929 | if (!(++lino % 1111)) {
|
---|
| 930 | percentage = (int) (lino * 100 / lines_in_filelist);
|
---|
| 931 | update_evalcall_form(percentage);
|
---|
| 932 | }
|
---|
[2357] | 933 | mr_free(fname);
|
---|
[128] | 934 | }
|
---|
[2351] | 935 | mr_free(fname);
|
---|
| 936 |
|
---|
[128] | 937 | paranoid_pclose(pin);
|
---|
| 938 | close_evalcall_form();
|
---|
| 939 | log_it("Finished loading filelist");
|
---|
| 940 | return (filelist);
|
---|
[1] | 941 | }
|
---|
| 942 |
|
---|
| 943 |
|
---|
| 944 | /**
|
---|
| 945 | * Log a list of files in @p node.
|
---|
| 946 | * @param node The toplevel node to use.
|
---|
| 947 | */
|
---|
[128] | 948 | void show_filelist(struct s_node *node)
|
---|
[1] | 949 | {
|
---|
[128] | 950 | static int depth = 0;
|
---|
| 951 | static char current_string[200];
|
---|
[1] | 952 |
|
---|
[128] | 953 | if (depth == 0) {
|
---|
| 954 | log_msg(0, "----------------show filelist--------------");
|
---|
| 955 | }
|
---|
| 956 | current_string[depth] = node->ch;
|
---|
[1] | 957 |
|
---|
[128] | 958 | log_msg(3, "depth=%d", depth);
|
---|
| 959 | if (node->down) {
|
---|
| 960 | log_msg(3, "moving down");
|
---|
| 961 | depth++;
|
---|
| 962 | show_filelist(node->down);
|
---|
| 963 | depth--;
|
---|
| 964 | }
|
---|
[1] | 965 |
|
---|
[128] | 966 | if (!node->ch) {
|
---|
| 967 | log_msg(0, "%s\n", current_string);
|
---|
| 968 | }
|
---|
[1] | 969 |
|
---|
[128] | 970 | if (node->right) {
|
---|
| 971 | log_msg(3, "moving right");
|
---|
| 972 | show_filelist(node->right);
|
---|
| 973 | }
|
---|
| 974 | if (depth == 0) {
|
---|
| 975 | log_msg(0, "----------------show filelist--------------");
|
---|
| 976 | }
|
---|
| 977 | return;
|
---|
[1] | 978 | }
|
---|
| 979 |
|
---|
| 980 |
|
---|
| 981 |
|
---|
| 982 |
|
---|
| 983 | /**
|
---|
| 984 | * Reset the filelist to the state it was when it was loaded. This does not
|
---|
| 985 | * touch the file on disk.
|
---|
| 986 | * @param filelist The filelist tree structure.
|
---|
| 987 | */
|
---|
[128] | 988 | void reload_filelist(struct s_node *filelist)
|
---|
[1] | 989 | {
|
---|
[128] | 990 | assert(filelist != NULL);
|
---|
| 991 | toggle_node_selection(filelist, FALSE);
|
---|
| 992 | toggle_path_expandability(filelist, "/", FALSE);
|
---|
| 993 | toggle_all_root_dirs_on(filelist);
|
---|
[1] | 994 | }
|
---|
| 995 |
|
---|
| 996 |
|
---|
| 997 |
|
---|
| 998 | /**
|
---|
| 999 | * Save a filelist tree structure to disk.
|
---|
| 1000 | * @param filelist The filelist tree structure to save.
|
---|
| 1001 | * @param outfname Where to save it.
|
---|
| 1002 | */
|
---|
[128] | 1003 | void save_filelist(struct s_node *filelist, char *outfname)
|
---|
[1] | 1004 | {
|
---|
[128] | 1005 | /*@ int ********************************************************* */
|
---|
| 1006 | static int percentage;
|
---|
| 1007 | static int depth = 0;
|
---|
[1] | 1008 |
|
---|
[128] | 1009 | /*@ buffers ***************************************************** */
|
---|
| 1010 | static char str[MAX_STR_LEN];
|
---|
[1] | 1011 |
|
---|
[128] | 1012 | /*@ structures ************************************************** */
|
---|
| 1013 | struct s_node *node;
|
---|
[1] | 1014 |
|
---|
[128] | 1015 | /*@ pointers **************************************************** */
|
---|
| 1016 | static FILE *fout = NULL;
|
---|
[1] | 1017 |
|
---|
[128] | 1018 | /*@ long ******************************************************** */
|
---|
| 1019 | static long lines_in_filelist = 0;
|
---|
| 1020 | static long lino = 0;
|
---|
[1] | 1021 |
|
---|
[128] | 1022 | /*@ end vars *************************************************** */
|
---|
[1] | 1023 |
|
---|
[128] | 1024 | assert(filelist != NULL);
|
---|
| 1025 | assert(outfname != NULL); // will be zerolength if save_filelist() is called by itself
|
---|
| 1026 | if (depth == 0) {
|
---|
[541] | 1027 | log_to_screen("Saving filelist");
|
---|
[128] | 1028 | if (!(fout = fopen(outfname, "w"))) {
|
---|
| 1029 | fatal_error("Cannot openout/save filelist");
|
---|
| 1030 | }
|
---|
| 1031 | lines_in_filelist = g_original_noof_lines_in_filelist; /* set by load_filelist() */
|
---|
[541] | 1032 | open_evalcall_form("Saving selection to disk");
|
---|
[1] | 1033 | }
|
---|
[128] | 1034 | for (node = filelist; node != NULL; node = node->right) {
|
---|
| 1035 | str[depth] = node->ch;
|
---|
| 1036 | log_msg(5, "depth=%d ch=%c", depth, node->ch);
|
---|
| 1037 | if (!node->ch) {
|
---|
| 1038 | // if (node->selected)
|
---|
| 1039 | // {
|
---|
| 1040 | fprintf(fout, "%s\n", str);
|
---|
| 1041 | // }
|
---|
| 1042 | if (!(++lino % 1111)) {
|
---|
| 1043 | percentage = (int) (lino * 100 / lines_in_filelist);
|
---|
| 1044 | update_evalcall_form(percentage);
|
---|
| 1045 | }
|
---|
| 1046 | }
|
---|
| 1047 | if (node->down) {
|
---|
| 1048 | depth++;
|
---|
| 1049 | save_filelist(node->down, "");
|
---|
| 1050 | depth--;
|
---|
| 1051 | }
|
---|
[1] | 1052 | }
|
---|
[128] | 1053 | if (depth == 0) {
|
---|
| 1054 | paranoid_fclose(fout);
|
---|
| 1055 | close_evalcall_form();
|
---|
| 1056 | log_it("Finished saving filelist");
|
---|
| 1057 | }
|
---|
[1] | 1058 | }
|
---|
| 1059 |
|
---|
| 1060 |
|
---|
| 1061 |
|
---|
| 1062 | /**
|
---|
| 1063 | * Toggle all root dirs on.
|
---|
| 1064 | * @param filelist The filelist tree structure to operate on.
|
---|
| 1065 | * @bug I don't understand this function. Would someone care to explain it?
|
---|
| 1066 | */
|
---|
[128] | 1067 | void toggle_all_root_dirs_on(struct s_node *filelist)
|
---|
[1] | 1068 | {
|
---|
[128] | 1069 | /*@ structures ************************************************** */
|
---|
| 1070 | struct s_node *node;
|
---|
[1] | 1071 |
|
---|
[128] | 1072 | /*@ int ********************************************************* */
|
---|
| 1073 | static int depth = 0;
|
---|
| 1074 | static int root_dirs_expanded;
|
---|
[1] | 1075 |
|
---|
[128] | 1076 | /*@ buffers ***************************************************** */
|
---|
| 1077 | static char filename[MAX_STR_LEN];
|
---|
[1] | 1078 |
|
---|
[128] | 1079 | /*@ end vars *************************************************** */
|
---|
[1] | 1080 |
|
---|
[128] | 1081 | assert(filelist != NULL);
|
---|
| 1082 | if (depth == 0) {
|
---|
| 1083 | log_it("Toggling all root dirs ON");
|
---|
| 1084 | root_dirs_expanded = 0;
|
---|
[1] | 1085 | }
|
---|
[128] | 1086 | for (node = filelist; node != NULL; node = node->right) {
|
---|
| 1087 | filename[depth] = node->ch;
|
---|
| 1088 | if (node->ch == '\0' && strlen(filename) > 1
|
---|
| 1089 | && (!strchr(filename + 1, '/'))) {
|
---|
| 1090 | node->selected = FALSE;
|
---|
| 1091 | node->expanded = TRUE;
|
---|
| 1092 | // log_it (filename);
|
---|
| 1093 | root_dirs_expanded++;
|
---|
| 1094 | }
|
---|
| 1095 | if (node->down) {
|
---|
| 1096 | depth++;
|
---|
| 1097 | toggle_all_root_dirs_on(node->down);
|
---|
| 1098 | depth--;
|
---|
| 1099 | }
|
---|
[1] | 1100 | }
|
---|
[128] | 1101 | if (depth == 0) {
|
---|
| 1102 | log_it("Finished toggling all root dirs ON");
|
---|
| 1103 | }
|
---|
[1] | 1104 | }
|
---|
| 1105 |
|
---|
| 1106 |
|
---|
| 1107 | /**
|
---|
| 1108 | * Toggle the expandability of a path.
|
---|
| 1109 | * @param filelist The filelist tree to operate on.
|
---|
| 1110 | * @param pathname The path to toggle expandability of.
|
---|
| 1111 | * @param on_or_off Whether to toggle it on or off.
|
---|
| 1112 | * @bug I don't understand this function. Would someone care to explain it?
|
---|
| 1113 | */
|
---|
| 1114 | void
|
---|
[128] | 1115 | toggle_path_expandability(struct s_node *filelist, char *pathname,
|
---|
| 1116 | bool on_or_off)
|
---|
[1] | 1117 | {
|
---|
| 1118 |
|
---|
[128] | 1119 | /*@ int ******************************************************** */
|
---|
| 1120 | static int depth = 0;
|
---|
| 1121 | static int total_expanded;
|
---|
| 1122 | static int root_depth;
|
---|
| 1123 | int j;
|
---|
| 1124 | /*@ structures ************************************************* */
|
---|
| 1125 | struct s_node *node;
|
---|
[1] | 1126 |
|
---|
[128] | 1127 | /*@ buffers **************************************************** */
|
---|
| 1128 | static char current_filename[MAX_STR_LEN];
|
---|
[1] | 1129 |
|
---|
| 1130 | /* char tmp[MAX_STR_LEN+2]; */
|
---|
| 1131 |
|
---|
[128] | 1132 | /*@ end vars *************************************************** */
|
---|
[1] | 1133 |
|
---|
[128] | 1134 | assert(filelist != NULL);
|
---|
| 1135 | assert_string_is_neither_NULL_nor_zerolength(pathname);
|
---|
| 1136 | if (depth == 0) {
|
---|
| 1137 | total_expanded = 0;
|
---|
[1] | 1138 | // log_it ("Toggling path's expandability");
|
---|
[128] | 1139 | for (root_depth = (int) strlen(pathname);
|
---|
| 1140 | root_depth > 0 && pathname[root_depth - 1] != '/';
|
---|
| 1141 | root_depth--);
|
---|
| 1142 | if (root_depth < 2) {
|
---|
| 1143 | root_depth = (int) strlen(pathname);
|
---|
| 1144 | }
|
---|
[1] | 1145 | }
|
---|
[128] | 1146 | for (node = filelist; node != NULL; node = node->right) {
|
---|
| 1147 | current_filename[depth] = node->ch;
|
---|
| 1148 | if (node->down) {
|
---|
| 1149 | depth++;
|
---|
| 1150 | toggle_path_expandability(node->down, pathname, on_or_off);
|
---|
| 1151 | depth--;
|
---|
[1] | 1152 | }
|
---|
[128] | 1153 | if (node->ch == '\0') {
|
---|
| 1154 | if (!strncmp(pathname, current_filename, strlen(pathname))) {
|
---|
| 1155 | for (j = root_depth;
|
---|
| 1156 | current_filename[j] != '/'
|
---|
| 1157 | && current_filename[j] != '\0'; j++);
|
---|
| 1158 | if (current_filename[j] != '\0') {
|
---|
| 1159 | for (j++;
|
---|
| 1160 | current_filename[j] != '/'
|
---|
| 1161 | && current_filename[j] != '\0'; j++);
|
---|
| 1162 | }
|
---|
| 1163 | if (current_filename[j] == '\0') {
|
---|
| 1164 | node->expanded =
|
---|
| 1165 | (!strcmp(pathname, current_filename) ? TRUE :
|
---|
| 1166 | on_or_off);
|
---|
| 1167 | }
|
---|
| 1168 | }
|
---|
[1] | 1169 | }
|
---|
[128] | 1170 | if (node->expanded) {
|
---|
| 1171 | if (total_expanded < ARBITRARY_MAXIMUM - 32
|
---|
| 1172 | || !strrchr(current_filename + strlen(pathname), '/')) {
|
---|
| 1173 | total_expanded++;
|
---|
| 1174 | } else {
|
---|
| 1175 | node->expanded = FALSE;
|
---|
| 1176 | }
|
---|
| 1177 | }
|
---|
[1] | 1178 | }
|
---|
[128] | 1179 | if (depth == 0) {
|
---|
| 1180 | // log_it ("Finished toggling expandability");
|
---|
[1] | 1181 | }
|
---|
| 1182 | }
|
---|
| 1183 |
|
---|
| 1184 | /**
|
---|
| 1185 | * Toggle whether a path is selected.
|
---|
| 1186 | * @param filelist The filelist tree to operate on.
|
---|
| 1187 | * @param pathname The path to toggle selection of.
|
---|
| 1188 | * @param on_or_off Whether to toggle it on or off.
|
---|
| 1189 | * @bug I don't understand this function. Would someone care to explain it?
|
---|
| 1190 | */
|
---|
| 1191 | void
|
---|
[128] | 1192 | toggle_path_selection(struct s_node *filelist, char *pathname,
|
---|
| 1193 | bool on_or_off)
|
---|
[1] | 1194 | {
|
---|
[128] | 1195 | /*@ int ********************************************************* */
|
---|
| 1196 | static int depth = 0;
|
---|
| 1197 | int j;
|
---|
[1] | 1198 |
|
---|
[128] | 1199 | /*@ structures ************************************************** */
|
---|
| 1200 | struct s_node *node;
|
---|
[1] | 1201 |
|
---|
[128] | 1202 | /*@ buffers ***************************************************** */
|
---|
| 1203 | static char current_filename[MAX_STR_LEN];
|
---|
[1] | 1204 |
|
---|
[128] | 1205 | /*@ end vars *************************************************** */
|
---|
| 1206 | assert(filelist != NULL);
|
---|
| 1207 | assert_string_is_neither_NULL_nor_zerolength(pathname);
|
---|
| 1208 | if (depth == 0) {
|
---|
| 1209 | log_it("Toggling path's selection");
|
---|
[1] | 1210 | }
|
---|
[128] | 1211 | for (node = filelist; node != NULL; node = node->right) {
|
---|
| 1212 | current_filename[depth] = node->ch;
|
---|
| 1213 | if (node->down) {
|
---|
| 1214 | depth++;
|
---|
| 1215 | toggle_path_selection(node->down, pathname, on_or_off);
|
---|
| 1216 | depth--;
|
---|
[1] | 1217 | }
|
---|
[128] | 1218 | if (node->ch == '\0') {
|
---|
| 1219 | if (!strncmp(pathname, current_filename, strlen(pathname))) {
|
---|
| 1220 | for (j = 0;
|
---|
| 1221 | pathname[j] != '\0'
|
---|
| 1222 | && pathname[j] == current_filename[j]; j++);
|
---|
[2265] | 1223 | if (current_filename[j] == '/'
|
---|
| 1224 | || current_filename[j] == '\0') {
|
---|
| 1225 | node->selected = on_or_off;
|
---|
[128] | 1226 | }
|
---|
| 1227 | }
|
---|
| 1228 | }
|
---|
[1] | 1229 | }
|
---|
[128] | 1230 | if (depth == 0) {
|
---|
| 1231 | log_it("Finished toggling selection");
|
---|
| 1232 | }
|
---|
[1] | 1233 | }
|
---|
| 1234 |
|
---|
| 1235 |
|
---|
| 1236 | /**
|
---|
| 1237 | * Toggle node selection of a filelist tree.
|
---|
| 1238 | * @param filelist The filelist tree to operate on.
|
---|
| 1239 | * @param on_or_off Whether to toggle selection on or off.
|
---|
| 1240 | * @bug I don't understand this function. Would someone care to explain it?
|
---|
| 1241 | */
|
---|
[128] | 1242 | void toggle_node_selection(struct s_node *filelist, bool on_or_off)
|
---|
[1] | 1243 | {
|
---|
[128] | 1244 | /*@ structure ************************************************** */
|
---|
| 1245 | struct s_node *node;
|
---|
[1] | 1246 |
|
---|
[128] | 1247 | /*@ end vars *************************************************** */
|
---|
| 1248 | assert(filelist != NULL);
|
---|
| 1249 | for (node = filelist; node != NULL; node = node->right) {
|
---|
| 1250 | if (node->ch == '/') {
|
---|
| 1251 | continue;
|
---|
| 1252 | } /* don't go deep */
|
---|
| 1253 | if (node->ch == '\0') {
|
---|
| 1254 | node->selected = on_or_off;
|
---|
| 1255 | }
|
---|
| 1256 | if (node->down) {
|
---|
| 1257 | toggle_node_selection(node->down, on_or_off);
|
---|
| 1258 | }
|
---|
[1] | 1259 | }
|
---|
| 1260 | }
|
---|
| 1261 |
|
---|
| 1262 |
|
---|
| 1263 |
|
---|
| 1264 | /**
|
---|
| 1265 | * The pathname to the skeleton filelist, used to give better progress reporting for mondo_makefilelist().
|
---|
| 1266 | */
|
---|
[128] | 1267 | char *g_skeleton_filelist = NULL;
|
---|
[1] | 1268 |
|
---|
| 1269 |
|
---|
[2366] | 1270 |
|
---|
[1] | 1271 | /**
|
---|
[2370] | 1272 | * Get the next entry in the space-separated list in @p incoming.
|
---|
| 1273 | * So if @p incoming was '"one and two" three four', we would
|
---|
| 1274 | * return "one and two".
|
---|
| 1275 | * @param incoming The list to get the next entry from.
|
---|
| 1276 | * @return The first item in the list (respecting double quotes).
|
---|
| 1277 | * @note The returned string points to static data that will be overwritten with each call.
|
---|
| 1278 | */
|
---|
| 1279 | char *next_entry(char *incoming)
|
---|
| 1280 | {
|
---|
| 1281 | char *sz_res;
|
---|
| 1282 | char *p;
|
---|
| 1283 | bool in_quotes = FALSE;
|
---|
| 1284 |
|
---|
| 1285 | mr_asprintf(sz_res, "%s", incoming);
|
---|
| 1286 | p = sz_res;
|
---|
[2715] | 1287 | while ((*p != '|' || in_quotes) && *p != '\0') {
|
---|
[2370] | 1288 | if (*p == '\"') {
|
---|
| 1289 | in_quotes = !in_quotes;
|
---|
| 1290 | }
|
---|
| 1291 | p++;
|
---|
| 1292 | }
|
---|
| 1293 | *p = '\0';
|
---|
| 1294 | return (sz_res);
|
---|
| 1295 | }
|
---|
| 1296 |
|
---|
| 1297 |
|
---|
[2382] | 1298 | /**
|
---|
[2508] | 1299 | * Number of entries in the skeleton filelist.
|
---|
| 1300 | */
|
---|
| 1301 | long g_skeleton_entries = 0;
|
---|
| 1302 |
|
---|
| 1303 |
|
---|
| 1304 | /**
|
---|
[2382] | 1305 | * Recursively list all files in @p dir newer than @p time_of_last_full_backup to @p fout.
|
---|
| 1306 | * @param dir The directory to list to @p fout.
|
---|
| 1307 | * @param sth The directories to skip (exclude).
|
---|
| 1308 | * @param fout The file to write everything to.
|
---|
| 1309 | * @param time_of_last_full_backup Only backup files newer than this (0 to disable).
|
---|
| 1310 | * @return 0, always.
|
---|
| 1311 | * @bug Return value should be @c void.
|
---|
| 1312 | */
|
---|
| 1313 | int open_and_list_dir(char *dir1, char *sth, FILE * fout, time_t time_of_last_full_backup) {
|
---|
[2370] | 1314 |
|
---|
[2715] | 1315 | const char delims[] = "|";
|
---|
[2382] | 1316 |
|
---|
| 1317 | DIR *dip;
|
---|
| 1318 | struct dirent *dit;
|
---|
| 1319 | struct stat statbuf;
|
---|
| 1320 | char *new;
|
---|
| 1321 | char *tmp = NULL;
|
---|
[2383] | 1322 | char *tmp1 = NULL;
|
---|
[2382] | 1323 | char *dir = NULL;
|
---|
| 1324 | static int percentage = 0;
|
---|
| 1325 | char *skip_these = NULL;
|
---|
[2715] | 1326 | char *new_with_pipe;
|
---|
[3147] | 1327 | char *strtmp = NULL;
|
---|
| 1328 | char *token = NULL;
|
---|
[2382] | 1329 | char *find_excludes = NULL;
|
---|
| 1330 | char *name_of_evalcall_form = NULL;
|
---|
| 1331 | char *find_skeleton_marker = NULL;
|
---|
| 1332 | int i;
|
---|
| 1333 | int lastpos = 0;
|
---|
| 1334 | static int depth = 0;
|
---|
| 1335 | char *p;
|
---|
| 1336 | static int counter = 0;
|
---|
| 1337 | static int uberctr = 0;
|
---|
| 1338 | static long skeleton_lino = 0L;
|
---|
| 1339 | static time_t last_time = (time_t)0;
|
---|
| 1340 | time_t this_time;
|
---|
| 1341 |
|
---|
[2404] | 1342 | /* dir is needed when we pass it to the shell */
|
---|
[2382] | 1343 | dir = mr_stresc(dir1, "`$\\\"(){}'[]&*?|!#~", '\\');
|
---|
[2444] | 1344 | p = strrchr(dir1, '/');
|
---|
[2382] | 1345 | if (p) {
|
---|
| 1346 | if (!strcmp(p, "/.") || !strcmp(p, "/..")) {
|
---|
| 1347 | mr_free(dir);
|
---|
| 1348 | return (0);
|
---|
| 1349 | }
|
---|
| 1350 | }
|
---|
[2874] | 1351 | mr_asprintf(find_excludes, "|");
|
---|
[2382] | 1352 |
|
---|
| 1353 | if (!depth) {
|
---|
[2715] | 1354 | mr_asprintf(find_excludes, "|");
|
---|
[2382] | 1355 | if (sth != NULL) {
|
---|
| 1356 | while((token = mr_strtok(sth, delims, &lastpos))) {
|
---|
| 1357 | mr_strcat(find_excludes," -path %s -prune -o", token);
|
---|
| 1358 | mr_free(token);
|
---|
| 1359 | }
|
---|
| 1360 | }
|
---|
[2651] | 1361 |
|
---|
| 1362 | /**
|
---|
| 1363 | * The maximum depth of directories to put in the skeleton filelist.
|
---|
| 1364 | * This is a balance between performance and a good progress indicator.
|
---|
| 1365 | */
|
---|
| 1366 | #define MAX_SKEL_DEPTH 3
|
---|
| 1367 |
|
---|
[2382] | 1368 | #if linux
|
---|
| 1369 | // 2.6 has /sys as a proc-type thing -- must be excluded
|
---|
[2937] | 1370 | mr_asprintf(strtmp, "find '%s' -maxdepth %d -fstype mvfs -prune -o -fstype devpts -prune -o -fstype tmpfs -prune -o fstype devtmpfs -prune -o -fstype proc -prune -o -fstype selinuxfs -prune -o -fstype securityfs -prune -o -fstype hugetlbfs -o -fstype cgroup -prune -prune -o -fstype mqueue -prune -o -fstype debugfs -prune -o -fstype sysfs -prune -o -fstype rpc_pipefs -prune -o -fstype none -prune -o %s -type d -print > %s 2> /dev/null", dir, MAX_SKEL_DEPTH, find_excludes, g_skeleton_filelist);
|
---|
[2382] | 1371 | #else
|
---|
| 1372 | // On BSD, for example, /sys is the kernel sources -- don't exclude
|
---|
[2651] | 1373 | mr_asprintf(strtmp, "find '%s' -maxdepth %d -fstype mvfs -prune -o -path /proc -prune -o %s -type d -print > %s 2> /dev/null", dir, MAX_SKEL_DEPTH, find_excludes, g_skeleton_filelist);
|
---|
[2382] | 1374 | #endif
|
---|
| 1375 | mr_free(find_excludes);
|
---|
| 1376 |
|
---|
| 1377 | log_msg(5, "find command = %s", strtmp);
|
---|
[3147] | 1378 | paranoid_system(strtmp);
|
---|
[2382] | 1379 | mr_free(strtmp);
|
---|
| 1380 |
|
---|
| 1381 | mr_asprintf(tmp, "wc -l %s | awk '{print $1;}'", g_skeleton_filelist);
|
---|
[2704] | 1382 | tmp1 = call_program_and_get_last_line_of_output(tmp,TRUE);
|
---|
[2382] | 1383 | mr_free(tmp);
|
---|
| 1384 |
|
---|
[2383] | 1385 | g_skeleton_entries = 1 + atol(tmp1);
|
---|
| 1386 | mr_free(tmp1);
|
---|
| 1387 |
|
---|
[2404] | 1388 | mr_asprintf(name_of_evalcall_form, "Making catalog of %s", dir1);
|
---|
[2382] | 1389 | open_evalcall_form(name_of_evalcall_form);
|
---|
| 1390 | mr_free(name_of_evalcall_form);
|
---|
| 1391 |
|
---|
| 1392 | skeleton_lino = 1;
|
---|
| 1393 | log_msg(5, "entries = %ld", g_skeleton_entries);
|
---|
| 1394 | percentage = 0;
|
---|
[2651] | 1395 | } else if (depth <= MAX_SKEL_DEPTH) // update evalcall form if appropriate
|
---|
[2382] | 1396 | {
|
---|
| 1397 | mr_asprintf(find_skeleton_marker, "grep -Fv '%s' %s > %s.new 2> /dev/null", dir, g_skeleton_filelist, g_skeleton_filelist);
|
---|
| 1398 | if (!system(find_skeleton_marker)) {
|
---|
| 1399 | percentage = (int) (skeleton_lino * 100 / g_skeleton_entries);
|
---|
| 1400 | skeleton_lino++;
|
---|
| 1401 | mr_free(find_skeleton_marker);
|
---|
| 1402 |
|
---|
| 1403 | mr_asprintf(find_skeleton_marker, "mv -f %s.new %s", g_skeleton_filelist, g_skeleton_filelist);
|
---|
| 1404 | (void)system(find_skeleton_marker);
|
---|
| 1405 | time(&this_time);
|
---|
| 1406 | if (this_time != last_time) {
|
---|
| 1407 | last_time = this_time;
|
---|
| 1408 | if (!g_text_mode) {
|
---|
[2816] | 1409 | int cols, rows;
|
---|
| 1410 | newtGetScreenSize(&cols, &rows);
|
---|
| 1411 | mr_asprintf(tmp, "Reading %-*s", cols, dir1);
|
---|
[2382] | 1412 | newtDrawRootText(0, g_noof_rows - 3, tmp);
|
---|
| 1413 | mr_free(tmp);
|
---|
| 1414 | }
|
---|
| 1415 | update_evalcall_form(percentage);
|
---|
| 1416 | }
|
---|
| 1417 | }
|
---|
| 1418 | mr_free(find_skeleton_marker);
|
---|
| 1419 | }
|
---|
| 1420 |
|
---|
| 1421 | depth++;
|
---|
| 1422 |
|
---|
| 1423 | // log_msg(0, "Cataloguing %s", dir);
|
---|
[2715] | 1424 | mr_asprintf(skip_these, "|%s|", sth);
|
---|
| 1425 | mr_asprintf(new_with_pipe, "|%s|", dir1);
|
---|
[2404] | 1426 | if ((dip = opendir(dir1)) == NULL) {
|
---|
| 1427 | mr_asprintf(tmp,"opendir %s", dir1);
|
---|
[2382] | 1428 | log_OS_error(tmp);
|
---|
| 1429 | mr_free(tmp);
|
---|
[2715] | 1430 | } else if (strstr(skip_these, new_with_pipe)) {
|
---|
[2444] | 1431 | log_msg(10, "Found dir ***%s**** excluded", dir1);
|
---|
[2404] | 1432 | fprintf(fout, "%s\n", dir1); // if excluded dir then print dir ONLY
|
---|
[2382] | 1433 | } else {
|
---|
[2444] | 1434 | log_msg(10, "Found dir ***%s**** parsed", dir1);
|
---|
[2404] | 1435 | fprintf(fout, "%s\n", dir1);
|
---|
[2382] | 1436 | while ((dit = readdir(dip)) != NULL) {
|
---|
| 1437 | i++;
|
---|
[2404] | 1438 | if (strcmp(dir1, "/")) {
|
---|
| 1439 | mr_asprintf(new,"%s/%s",dir1,dit->d_name);
|
---|
[2382] | 1440 | } else {
|
---|
[2404] | 1441 | mr_asprintf(new,"%s%s",dir1,dit->d_name);
|
---|
[2382] | 1442 | }
|
---|
[2715] | 1443 | mr_free(new_with_pipe);
|
---|
| 1444 | if (strstr(skip_these, new_with_pipe)) {
|
---|
[2382] | 1445 | fprintf(fout, "%s\n", new);
|
---|
[2444] | 1446 | log_msg(10, "Found child dir ***%s**** excluded", new);
|
---|
[2715] | 1447 | mr_free(new_with_pipe);
|
---|
[2382] | 1448 | } else {
|
---|
[2715] | 1449 | mr_free(new_with_pipe);
|
---|
[2382] | 1450 | if (!lstat(new, &statbuf)) {
|
---|
| 1451 | if (!S_ISLNK(statbuf.st_mode)
|
---|
| 1452 | && S_ISDIR(statbuf.st_mode)) {
|
---|
[2444] | 1453 | log_msg(10, "Found child dir ***%s**** parsed", new);
|
---|
[2382] | 1454 | open_and_list_dir(new, skip_these, fout, time_of_last_full_backup);
|
---|
| 1455 | } else {
|
---|
| 1456 | if (time_of_last_full_backup == 0 || time_of_last_full_backup < statbuf.st_ctime) {
|
---|
[2444] | 1457 | log_msg(10, "Found child file ***%s**** parsed", new);
|
---|
[2382] | 1458 | fprintf(fout, "%s\n", new);
|
---|
| 1459 | if ((counter++) > 128) {
|
---|
| 1460 | counter = 0;
|
---|
| 1461 | uberctr++;
|
---|
| 1462 | mr_asprintf(tmp, " %c ", special_dot_char(uberctr));
|
---|
| 1463 | if (!g_text_mode) {
|
---|
| 1464 | newtDrawRootText(77, g_noof_rows - 3, tmp);
|
---|
| 1465 | newtRefresh();
|
---|
| 1466 | }
|
---|
| 1467 | mr_free(tmp);
|
---|
| 1468 | }
|
---|
| 1469 | }
|
---|
| 1470 | }
|
---|
| 1471 | }
|
---|
| 1472 | }
|
---|
| 1473 | mr_free(new);
|
---|
| 1474 | }
|
---|
| 1475 | }
|
---|
[2715] | 1476 | mr_free(new_with_pipe);
|
---|
[2382] | 1477 | mr_free(skip_these);
|
---|
| 1478 | mr_free(dir);
|
---|
| 1479 |
|
---|
| 1480 | if (dip) {
|
---|
| 1481 | if (closedir(dip) == -1) {
|
---|
| 1482 | log_OS_error("closedir");
|
---|
| 1483 | }
|
---|
| 1484 | }
|
---|
| 1485 | depth--;
|
---|
| 1486 | if (!depth) {
|
---|
| 1487 | close_evalcall_form();
|
---|
| 1488 | unlink(g_skeleton_filelist);
|
---|
| 1489 | log_msg(5, "g_skeleton_entries = %ld", g_skeleton_entries);
|
---|
| 1490 | }
|
---|
| 1491 | return (0);
|
---|
| 1492 | }
|
---|
| 1493 |
|
---|
| 1494 |
|
---|
| 1495 |
|
---|
| 1496 |
|
---|
[2370] | 1497 | /**
|
---|
[2366] | 1498 | * Create the filelist for the backup. It will be stored in [scratchdir]/archives/filelist.full.
|
---|
| 1499 | * @param logfile Unused.
|
---|
| 1500 | * @param include_paths The paths to back up, or NULL if you're using a user-defined filelist.
|
---|
| 1501 | * @param excp The paths to NOT back up.
|
---|
| 1502 | * @param differential The differential level (currently only 0 and 1 are supported).
|
---|
| 1503 | * @param userdef_filelist The user-defined filelist, or NULL if you're using @p include_paths.
|
---|
| 1504 | * @return 0, always.
|
---|
| 1505 | * @bug @p logfile is unused.
|
---|
| 1506 | * @bug Return value is meaningless.
|
---|
| 1507 | */
|
---|
| 1508 | int mondo_makefilelist(char *logfile, char *include_paths, char *excp, int differential, char *userdef_filelist)
|
---|
| 1509 | {
|
---|
| 1510 | char *p, *q;
|
---|
| 1511 | char *sz_datefile;
|
---|
| 1512 | char *sz_filelist;
|
---|
| 1513 | char *exclude_paths = NULL;
|
---|
| 1514 | FILE *fout;
|
---|
| 1515 | char *command = NULL;
|
---|
| 1516 | time_t time_of_last_full_backup = 0;
|
---|
| 1517 | struct stat statbuf;
|
---|
| 1518 | char *tmp1 = NULL;
|
---|
| 1519 | char *tmp2 = NULL;
|
---|
| 1520 |
|
---|
| 1521 | mr_asprintf(sz_datefile,MONDO_CACHE"/difflevel.%d" , 0);
|
---|
| 1522 | if (!include_paths && !userdef_filelist) {
|
---|
| 1523 | fatal_error("Please supply either include_paths or userdef_filelist");
|
---|
| 1524 | }
|
---|
| 1525 | // make hole for filelist
|
---|
| 1526 | mr_asprintf(command, "mkdir -p %s/archives", bkpinfo->scratchdir);
|
---|
| 1527 | paranoid_system(command);
|
---|
| 1528 | mr_free(command);
|
---|
| 1529 |
|
---|
| 1530 | mr_asprintf(sz_filelist, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
|
---|
| 1531 | make_hole_for_file(sz_filelist);
|
---|
| 1532 |
|
---|
| 1533 | if (differential == 0) {
|
---|
| 1534 | // restore last good datefile if it exists
|
---|
| 1535 | mr_asprintf(command, "cp -f %s.aborted %s", sz_datefile, sz_datefile);
|
---|
| 1536 | run_program_and_log_output(command, 3);
|
---|
| 1537 | mr_free(command);
|
---|
| 1538 |
|
---|
| 1539 | // backup last known good datefile just in case :)
|
---|
| 1540 | if (does_file_exist(sz_datefile)) {
|
---|
| 1541 | mr_asprintf(command, "mv -f %s %s.aborted", sz_datefile, sz_datefile);
|
---|
| 1542 | paranoid_system(command);
|
---|
| 1543 | mr_free(command);
|
---|
| 1544 | }
|
---|
| 1545 | make_hole_for_file(sz_datefile);
|
---|
[2704] | 1546 | tmp1 = call_program_and_get_last_line_of_output("date +%s",TRUE);
|
---|
[2383] | 1547 | write_one_liner_data_file(sz_datefile, tmp1);
|
---|
| 1548 | mr_free(tmp1);
|
---|
[2366] | 1549 | } else if (lstat(sz_datefile, &statbuf)) {
|
---|
| 1550 | log_msg(2, "Warning - unable to find date of previous backup. Full backup instead.");
|
---|
| 1551 | differential = 0;
|
---|
| 1552 | time_of_last_full_backup = 0;
|
---|
| 1553 | } else {
|
---|
| 1554 | time_of_last_full_backup = statbuf.st_mtime;
|
---|
| 1555 | log_msg(2, "Differential backup. Yay.");
|
---|
| 1556 | }
|
---|
| 1557 | paranoid_free(sz_datefile);
|
---|
| 1558 |
|
---|
| 1559 | // use user-specified filelist (if specified)
|
---|
| 1560 | if (userdef_filelist) {
|
---|
| 1561 | log_msg(1, "Using the user-specified filelist - %s - instead of calculating one", userdef_filelist);
|
---|
| 1562 | mr_asprintf(command, "cp -f %s %s", userdef_filelist, sz_filelist);
|
---|
| 1563 | if (run_program_and_log_output(command, 3)) {
|
---|
| 1564 | mr_free(command);
|
---|
| 1565 | fatal_error("Failed to copy user-specified filelist");
|
---|
| 1566 | }
|
---|
| 1567 | mr_free(command);
|
---|
| 1568 | } else {
|
---|
| 1569 | if (include_paths) {
|
---|
| 1570 | log_msg(2, "include_paths = '%s'", include_paths);
|
---|
| 1571 | }
|
---|
| 1572 | log_msg(1, "Calculating filelist");
|
---|
[2704] | 1573 | tmp2 = call_program_and_get_last_line_of_output("mount | grep -Ew 'ntfs|ntfs-3g|fat|vfat|dos' | awk '{print $3}'",TRUE);
|
---|
[2366] | 1574 | if (strlen(tmp2) < 1) {
|
---|
| 1575 | mr_asprintf(tmp1," ");
|
---|
| 1576 | } else {
|
---|
| 1577 | log_msg(2, "Found windows FS: %s",tmp2);
|
---|
| 1578 | mr_asprintf(tmp1, "find %s -name '/win386.swp' -o -name '/hiberfil.sys' -o -name '/pagefile.sys' 2> /dev/null\n",tmp2);
|
---|
| 1579 | mr_free(tmp2);
|
---|
[2704] | 1580 | tmp2 = call_program_and_get_last_line_of_output(tmp1,TRUE);
|
---|
[2366] | 1581 | log_msg(2, "Found windows files: %s",tmp2);
|
---|
| 1582 | }
|
---|
| 1583 | mr_free(tmp1);
|
---|
| 1584 |
|
---|
[2937] | 1585 | mr_asprintf(exclude_paths, MONDO_CACHE"|%s|%s|%s|.|..|"MNT_CDROM"|"MNT_FLOPPY"|/media|/tmp|/proc|/sys|/run|/dev/shm|"MINDI_CACHE, tmp2, (bkpinfo->tmpdir[0] == '/' && bkpinfo->tmpdir[1] == '/') ? (bkpinfo->tmpdir + 1) : bkpinfo->tmpdir, (bkpinfo->scratchdir[0] == '/' && bkpinfo->scratchdir[1] == '/') ? (bkpinfo->scratchdir + 1) : bkpinfo->scratchdir);
|
---|
[2850] | 1586 | if (excp != NULL) {
|
---|
| 1587 | mr_strcat(exclude_paths,"|%s",excp);
|
---|
| 1588 | }
|
---|
| 1589 | mr_free(tmp2);
|
---|
[2366] | 1590 |
|
---|
| 1591 | log_msg(2, "Excluding paths = '%s'", exclude_paths);
|
---|
| 1592 | log_msg(2, "Generating skeleton filelist so that we can track our progress");
|
---|
[2405] | 1593 | mr_asprintf(g_skeleton_filelist, "%s/tmpfs/skeleton.txt", bkpinfo->tmpdir);
|
---|
[2366] | 1594 | make_hole_for_file(g_skeleton_filelist);
|
---|
| 1595 | log_msg(4, "g_skeleton_entries = %ld", g_skeleton_entries);
|
---|
| 1596 | log_msg(2, "Opening out filelist to %s", sz_filelist);
|
---|
| 1597 | if (!(fout = fopen(sz_filelist, "w"))) {
|
---|
| 1598 | fatal_error("Cannot openout to sz_filelist");
|
---|
| 1599 | }
|
---|
| 1600 | if ((!include_paths) || (strlen(include_paths) == 0)) {
|
---|
| 1601 | log_msg(1, "Including only '/' in %s", sz_filelist);
|
---|
| 1602 | open_and_list_dir("/", exclude_paths, fout,
|
---|
| 1603 | time_of_last_full_backup);
|
---|
| 1604 | } else {
|
---|
| 1605 | p = include_paths;
|
---|
| 1606 | while (*p) {
|
---|
| 1607 | q = next_entry(p);
|
---|
| 1608 | log_msg(1, "Including %s in filelist %s", q, sz_filelist);
|
---|
| 1609 | open_and_list_dir(q, exclude_paths, fout,
|
---|
| 1610 | time_of_last_full_backup);
|
---|
| 1611 | p += strlen(q);
|
---|
| 1612 | paranoid_free(q);
|
---|
[2715] | 1613 | while (*p == '|') {
|
---|
[2366] | 1614 | p++;
|
---|
| 1615 | }
|
---|
| 1616 | }
|
---|
| 1617 | }
|
---|
| 1618 | mr_free(exclude_paths);
|
---|
| 1619 | paranoid_fclose(fout);
|
---|
| 1620 | }
|
---|
| 1621 | log_msg(2, "Copying new filelist to scratchdir");
|
---|
| 1622 | mr_asprintf(command, "mkdir -p %s/archives", bkpinfo->scratchdir);
|
---|
| 1623 | paranoid_system(command);
|
---|
| 1624 | mr_free(command);
|
---|
| 1625 |
|
---|
| 1626 | mr_asprintf(command, "cp -f %s %s/archives/", sz_filelist, bkpinfo->scratchdir);
|
---|
| 1627 | paranoid_system(command);
|
---|
| 1628 | mr_free(command);
|
---|
| 1629 |
|
---|
| 1630 | mr_asprintf(command, "mv -f %s %s", sz_filelist, bkpinfo->tmpdir);
|
---|
| 1631 | paranoid_system(command);
|
---|
| 1632 | mr_free(command);
|
---|
| 1633 |
|
---|
| 1634 | paranoid_free(sz_filelist);
|
---|
| 1635 | log_msg(2, "Freeing variables");
|
---|
[2405] | 1636 | mr_free(g_skeleton_filelist);
|
---|
[2366] | 1637 | log_msg(2, "Exiting");
|
---|
| 1638 | return (0);
|
---|
| 1639 | }
|
---|
| 1640 |
|
---|
| 1641 |
|
---|
| 1642 | /**
|
---|
[1] | 1643 | * Wrapper around mondo_makefilelist().
|
---|
| 1644 | * @param bkpinfo The backup information structure. Fields used:
|
---|
| 1645 | * - @c bkpinfo->differential
|
---|
| 1646 | * - @c bkpinfo->exclude_paths
|
---|
| 1647 | * - @c bkpinfo->include_paths
|
---|
| 1648 | * - @c bkpinfo->make_filelist
|
---|
| 1649 | * - @c bkpinfo->scratchdir
|
---|
| 1650 | * - @c bkpinfo->tmpdir
|
---|
| 1651 | * @return 0 for success, nonzero for failure.
|
---|
| 1652 | * @see mondo_makefilelist
|
---|
| 1653 | */
|
---|
[1645] | 1654 | int prepare_filelist()
|
---|
[1] | 1655 | {
|
---|
| 1656 |
|
---|
[128] | 1657 | /*@ int **************************************************** */
|
---|
| 1658 | int res = 0;
|
---|
[1] | 1659 |
|
---|
[128] | 1660 | assert(bkpinfo != NULL);
|
---|
[2320] | 1661 | log_it("tmpdir=%s; scratchdir=%s", bkpinfo->tmpdir, bkpinfo->scratchdir);
|
---|
[128] | 1662 | if (bkpinfo->make_filelist) {
|
---|
| 1663 | mvaddstr_and_log_it(g_currentY, 0,
|
---|
[541] | 1664 | "Making catalog of files to be backed up");
|
---|
[128] | 1665 | } else {
|
---|
| 1666 | mvaddstr_and_log_it(g_currentY, 0,
|
---|
[541] | 1667 | "Using supplied catalog of files to be backed up");
|
---|
[128] | 1668 | }
|
---|
[1] | 1669 |
|
---|
[128] | 1670 | if (bkpinfo->make_filelist) {
|
---|
| 1671 | res =
|
---|
[2321] | 1672 | mondo_makefilelist(MONDO_LOGFILE, bkpinfo->include_paths, bkpinfo->exclude_paths, bkpinfo->differential, NULL);
|
---|
[128] | 1673 | } else {
|
---|
| 1674 | res =
|
---|
[2321] | 1675 | mondo_makefilelist(MONDO_LOGFILE, NULL, bkpinfo->exclude_paths, bkpinfo->differential, bkpinfo->include_paths);
|
---|
[128] | 1676 | }
|
---|
[1] | 1677 |
|
---|
[128] | 1678 | if (res) {
|
---|
[676] | 1679 | log_OS_error("Call to mondo_makefilelist failed");
|
---|
[541] | 1680 | mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
|
---|
[128] | 1681 | } else {
|
---|
[541] | 1682 | mvaddstr_and_log_it(g_currentY++, 74, "Done.");
|
---|
[128] | 1683 | }
|
---|
| 1684 | return (res);
|
---|
[1] | 1685 | }
|
---|
| 1686 |
|
---|
| 1687 |
|
---|
| 1688 | /**
|
---|
| 1689 | * Locate the string @p string_to_find in the tree rooted at @p startnode.
|
---|
| 1690 | * @param startnode The node containing the root of the directory tree.
|
---|
| 1691 | * @param string_to_find The string to look for at @p startnode.
|
---|
| 1692 | * @return The node containing the last element of @p string_to_find, or NULL if
|
---|
| 1693 | * it was not found.
|
---|
| 1694 | */
|
---|
[128] | 1695 | struct s_node *find_string_at_node(struct s_node *startnode,
|
---|
| 1696 | char *string_to_find)
|
---|
[1] | 1697 | {
|
---|
[128] | 1698 | /*@ int ******************************************************** */
|
---|
| 1699 | static int depth = 0;
|
---|
| 1700 | static char original_string[MAX_STR_LEN];
|
---|
[1] | 1701 |
|
---|
[128] | 1702 | /*@ sturctures ************************************************* */
|
---|
| 1703 | struct s_node *node;
|
---|
[1] | 1704 |
|
---|
[128] | 1705 | /*@ char ****************************************************** */
|
---|
| 1706 | char char_to_find;
|
---|
[1] | 1707 |
|
---|
[128] | 1708 | /*@ bools ****************************************************** */
|
---|
[1] | 1709 |
|
---|
[128] | 1710 | if (!depth) {
|
---|
| 1711 | strcpy(original_string, string_to_find);
|
---|
| 1712 | }
|
---|
[1] | 1713 |
|
---|
[128] | 1714 | assert(startnode != NULL);
|
---|
| 1715 | assert(string_to_find != NULL);
|
---|
[1] | 1716 |
|
---|
[128] | 1717 | log_msg(7, "starting --- str=%s", string_to_find);
|
---|
[1] | 1718 |
|
---|
| 1719 | /* walk across tree if necessary */
|
---|
[128] | 1720 | node = startnode;
|
---|
| 1721 | char_to_find = string_to_find[0];
|
---|
| 1722 | if (node->right != NULL && node->ch < char_to_find) {
|
---|
| 1723 | log_msg(7, "depth=%d --- going RIGHT ... %c-->%c", depth,
|
---|
| 1724 | char_to_find, node->ch, (node->right)->ch);
|
---|
| 1725 | return (find_string_at_node(node->right, string_to_find));
|
---|
| 1726 | }
|
---|
[1] | 1727 |
|
---|
| 1728 | /* walk down tree if appropriate */
|
---|
[128] | 1729 | if (node->down != NULL && node->ch == char_to_find) {
|
---|
| 1730 | log_msg(7, "depth=%d char=%c --- going DOWN", depth, char_to_find);
|
---|
| 1731 | depth++;
|
---|
| 1732 | node = find_string_at_node(node->down, string_to_find + 1);
|
---|
| 1733 | depth--;
|
---|
| 1734 | return (node);
|
---|
| 1735 | }
|
---|
[1] | 1736 |
|
---|
[128] | 1737 | if (char_to_find == '\0' && node->ch == '\0') {
|
---|
| 1738 | log_msg(7, "%s is in tree", original_string);
|
---|
| 1739 | return (node);
|
---|
| 1740 | } else {
|
---|
| 1741 | log_msg(7, "%s is NOT in tree", original_string);
|
---|
| 1742 | return (NULL);
|
---|
| 1743 | }
|
---|
[1] | 1744 | }
|
---|
| 1745 |
|
---|
| 1746 |
|
---|
| 1747 |
|
---|
| 1748 | /**
|
---|
| 1749 | * Write all entries in @p needles_list_fname which are also in
|
---|
| 1750 | * @p filelist to @p matches_list_fname.
|
---|
| 1751 | * @param needles_list_fname A file containing strings to look for, 1 per line.
|
---|
| 1752 | * @param filelist The node for the root of the directory structure to search in.
|
---|
| 1753 | * @param matches_list_fname The filename where we should put the matches.
|
---|
| 1754 | * @return The number of matches found.
|
---|
| 1755 | */
|
---|
[128] | 1756 | long save_filelist_entries_in_common(char *needles_list_fname,
|
---|
| 1757 | struct s_node *filelist,
|
---|
| 1758 | char *matches_list_fname,
|
---|
| 1759 | bool use_star)
|
---|
[1] | 1760 | {
|
---|
[128] | 1761 | int retval = 0;
|
---|
| 1762 | struct s_node *found_node;
|
---|
| 1763 | FILE *fin;
|
---|
| 1764 | FILE *fout;
|
---|
[2413] | 1765 | char *fname = NULL;
|
---|
| 1766 | char *tmp = NULL;
|
---|
[1] | 1767 |
|
---|
[128] | 1768 | log_msg(5, "starting");
|
---|
| 1769 | log_msg(5, "needles_list_fname = %s", needles_list_fname);
|
---|
| 1770 | log_msg(5, "matches_list_fname = %s", matches_list_fname);
|
---|
| 1771 | if (!(fin = fopen(needles_list_fname, "r"))) {
|
---|
| 1772 | fatal_error("Cannot openin needles_list_fname");
|
---|
| 1773 | }
|
---|
| 1774 | if (!(fout = fopen(matches_list_fname, "w"))) {
|
---|
| 1775 | fatal_error("Cannot openout matches_list_fname");
|
---|
| 1776 | }
|
---|
| 1777 | while (!feof(fin)) {
|
---|
[2413] | 1778 | mr_getline(fname, fin);
|
---|
[128] | 1779 | if (!use_star) {
|
---|
| 1780 | if (fname[0] == '/') {
|
---|
[2413] | 1781 | mr_asprintf(tmp, "%s", fname);
|
---|
[128] | 1782 | } else {
|
---|
[2413] | 1783 | mr_asprintf(tmp, "/%s", fname);
|
---|
[128] | 1784 | }
|
---|
[2413] | 1785 | mr_free(fname);
|
---|
| 1786 | fname = tmp;
|
---|
[128] | 1787 | }
|
---|
| 1788 | while (strlen(fname) > 0 && fname[strlen(fname) - 1] < 32) {
|
---|
| 1789 | fname[strlen(fname) - 1] = '\0';
|
---|
| 1790 | }
|
---|
[1] | 1791 |
|
---|
[128] | 1792 | log_msg(5, "Looking for '%s'", fname);
|
---|
| 1793 | found_node = find_string_at_node(filelist, fname);
|
---|
| 1794 | if (found_node) {
|
---|
| 1795 | if (found_node->selected) {
|
---|
| 1796 | if (fname[0] == '/') {
|
---|
[2413] | 1797 | mr_asprintf(tmp, "%s", fname + 1);
|
---|
[2416] | 1798 | mr_free(fname);
|
---|
[2413] | 1799 | fname = tmp;
|
---|
[128] | 1800 | }
|
---|
| 1801 | log_msg(5, "Found '%s'", fname);
|
---|
[2413] | 1802 | tmp = mr_stresc(fname, "[]*?", '\\');
|
---|
| 1803 | mr_free(fname);
|
---|
| 1804 | fname = tmp;
|
---|
| 1805 | fprintf(fout, "%s\n", fname);
|
---|
[128] | 1806 | retval++;
|
---|
| 1807 | }
|
---|
[1] | 1808 | }
|
---|
[2413] | 1809 | mr_free(fname);
|
---|
[1] | 1810 | }
|
---|
[128] | 1811 | paranoid_fclose(fout);
|
---|
| 1812 | paranoid_fclose(fin);
|
---|
| 1813 | return (retval);
|
---|
[1] | 1814 | }
|
---|
| 1815 |
|
---|
| 1816 |
|
---|
| 1817 |
|
---|
| 1818 | /**
|
---|
| 1819 | * Add all files listed in @p list_of_files_fname to the directory structure rooted at
|
---|
| 1820 | * @p filelist.
|
---|
| 1821 | * @param filelist The top node of the directory structure to add the files to.
|
---|
| 1822 | * @param list_of_files_fname The file containing the files to add, 1 per line.
|
---|
| 1823 | * @param flag_em If TRUE, then flag the added files for restoration.
|
---|
| 1824 | * @return 0 for success, nonzero for failure.
|
---|
| 1825 | */
|
---|
[128] | 1826 | int add_list_of_files_to_filelist(struct s_node *filelist,
|
---|
| 1827 | char *list_of_files_fname, bool flag_em)
|
---|
[1] | 1828 | {
|
---|
[2351] | 1829 | FILE *fin = NULL;
|
---|
| 1830 | char *tmp = NULL;
|
---|
| 1831 | struct s_node *nod = NULL;
|
---|
[1] | 1832 |
|
---|
[128] | 1833 | log_msg(3, "Adding %s to filelist", list_of_files_fname);
|
---|
| 1834 | if (!(fin = fopen(list_of_files_fname, "r"))) {
|
---|
[2227] | 1835 | log_it("%s",list_of_files_fname);
|
---|
[128] | 1836 | return (1);
|
---|
| 1837 | }
|
---|
[2351] | 1838 | for (mr_getline(tmp, fin); !feof(fin); mr_getline(tmp, fin)) {
|
---|
[128] | 1839 | if (!tmp[0]) {
|
---|
[2351] | 1840 | mr_free(tmp);
|
---|
[128] | 1841 | continue;
|
---|
| 1842 | }
|
---|
[2351] | 1843 | if ((strlen(tmp) > 0) && (tmp[strlen(tmp) - 1] == 13 || tmp[strlen(tmp) - 1] == 10)) {
|
---|
[128] | 1844 | tmp[strlen(tmp) - 1] = '\0';
|
---|
| 1845 | }
|
---|
| 1846 | log_msg(2, "tmp = '%s'", tmp);
|
---|
| 1847 | if (!tmp[0]) {
|
---|
[2351] | 1848 | mr_free(tmp);
|
---|
[128] | 1849 | continue;
|
---|
| 1850 | }
|
---|
| 1851 | if ((nod = find_string_at_node(filelist, tmp))) {
|
---|
| 1852 | log_msg(5, "Found '%s' in filelist already. Cool.", tmp);
|
---|
| 1853 | } else {
|
---|
| 1854 | add_string_at_node(filelist, tmp);
|
---|
| 1855 | nod = find_string_at_node(filelist, tmp);
|
---|
| 1856 | }
|
---|
[1] | 1857 |
|
---|
[128] | 1858 | if (nod && flag_em) {
|
---|
| 1859 | toggle_path_selection(filelist, tmp, TRUE);
|
---|
| 1860 | log_msg(5, "Flagged '%s'", tmp);
|
---|
| 1861 | }
|
---|
[2351] | 1862 | mr_free(tmp);
|
---|
[1] | 1863 | }
|
---|
[2351] | 1864 | mr_free(tmp);
|
---|
[128] | 1865 | paranoid_fclose(fin);
|
---|
| 1866 | return (0);
|
---|
[1] | 1867 | }
|
---|
| 1868 |
|
---|
| 1869 | /* @} - end of filelistGroup */
|
---|