[1] | 1 | /* newt-specific.c
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[99] | 2 | $Id: newt-specific.c 3834 2024-03-05 00:57:03Z bruno $
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[1] | 3 |
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| 4 | subroutines which do display-type things
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| 5 | and use the newt library to do them
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| 6 | */
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| 7 |
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| 8 |
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| 9 | /**
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| 10 | * @file
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| 11 | * Functions for doing display-type things with the Newt library.
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| 12 | */
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| 13 |
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| 14 | #define MAX_NEWT_COMMENT_LEN 200
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| 15 |
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| 16 | #if __cplusplus
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| 17 | extern "C" {
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| 18 | #endif
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| 19 |
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| 20 | #include "my-stuff.h"
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[2211] | 21 | #include "mr_mem.h"
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[3194] | 22 | #include "mr_str.h"
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[1] | 23 | #include "mondostructures.h"
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| 24 | #include "newt-specific.h"
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| 25 | #include "libmondo-string-EXT.h"
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| 26 | #include "libmondo-files-EXT.h"
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| 27 | #include "libmondo-devices-EXT.h"
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| 28 | #include "libmondo-tools-EXT.h"
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| 29 | #include "libmondo-fork-EXT.h"
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[541] | 30 | #include "libmondo-gui-EXT.h"
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| 31 | #include "lib-common-externs.h"
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[1] | 32 |
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[1316] | 33 | extern char *MONDO_LOGFILE;
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| 34 |
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[1665] | 35 | extern struct s_bkpinfo *bkpinfo;
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| 36 |
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[3413] | 37 | extern char *mr_center_string(char *in, int width);
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| 38 |
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[1] | 39 | /*@unused@*/
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[99] | 40 | //static char cvsid[] = "$Id: newt-specific.c 3834 2024-03-05 00:57:03Z bruno $";
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[1] | 41 |
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[128] | 42 | extern pid_t g_mastermind_pid;
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[2030] | 43 | /*
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[128] | 44 | extern char *g_tmpfs_mountpt;
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[2030] | 45 | */
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[128] | 46 | extern char *g_boot_mountpt;
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[792] | 47 | extern char *ps_options;
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[928] | 48 | extern char *ps_proc_id;
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[1] | 49 |
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[128] | 50 | extern void set_signals(int);
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[1] | 51 |
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| 52 | /**
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| 53 | * @addtogroup globalGroup
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| 54 | * @{
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| 55 | */
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| 56 | /**
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| 57 | * Whether we are currently in a nested call of fatal_error().
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| 58 | */
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[128] | 59 | bool g_exiting = FALSE;
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[1] | 60 |
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[3141] | 61 | // Decide whether we should continue to ask questions or exit (cron use case)
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| 62 | extern bool g_fail_immediately;
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| 63 |
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[1] | 64 | /**
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| 65 | * Padding below the Newt components, to overcome bugs in Newt.
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| 66 | */
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[128] | 67 | char g_haharrrrr[500];
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[1] | 68 |
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| 69 |
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[128] | 70 | newtComponent g_timeline = NULL, ///< The line of the progress form that shows the time elapsed/remaining
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| 71 | g_percentline = NULL, ///< The line of the progress form that shows the percent completed/remaining
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| 72 | g_scale = NULL, ///< The progress bar component in the progress form
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| 73 | g_progressForm = NULL, ///< The progress form component itself
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| 74 | g_blurb1 = NULL, ///< The component for line 1 of the blurb in the progress form
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| 75 | g_blurb2 = NULL, ///< The component for line 2 of the blurb in the progress form
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| 76 | g_blurb3 = NULL, ///< The component for line 3 (updated continuously) of the blurb in the progress form
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| 77 | g_label = NULL; ///< ????? @bug ?????
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[1] | 78 |
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| 79 | /**
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| 80 | * Padding above the Newt components, to overcome bugs in Newt.
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| 81 | */
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[128] | 82 | char g_jim_lad_yarr[500];
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| 83 | char **err_log_lines = NULL, ///< The list of log lines to show on the screen.
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| 84 | g_blurb_str_1[MAX_NEWT_COMMENT_LEN] = "", ///< The string for line 1 of the blurb in the progress form
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| 85 | g_blurb_str_2[MAX_NEWT_COMMENT_LEN] = "", ///< The string for line 2 of the blurb in the progress form
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| 86 | g_blurb_str_3[MAX_NEWT_COMMENT_LEN] = ""; ///< The string for line 3 (updated continuously) of the blurb in the progress form
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| 87 | newtComponent g_isoform_main = NULL, ///< The evalcall form component itself
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| 88 | g_isoform_header = NULL, ///< The component for the evalcall form title
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| 89 | g_isoform_scale = NULL, ///< The progress bar component in the evalcall form
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| 90 | g_isoform_timeline = NULL, ///< The line of the evalcall form that shows the time elapsed/remaining
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| 91 | g_isoform_pcline = NULL; ///< The line of the evalcall form that shows the percent completed/remaining
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| 92 | long g_isoform_starttime; ///< The time (in seconds since the epoch) that the evalcall form was opened.
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| 93 | int g_isoform_old_progress = -1; ///< The most recent progress update of the evalcall form (percent).
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| 94 | char g_isoform_header_str[MAX_STR_LEN] = " "; ///< The string for the evalcall form title.
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| 95 | int g_mysterious_dot_counter; ///< The counter for the twirling baton (/ | \\ - ...) on percentage less than 3
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| 96 | int g_noof_log_lines = 6; ///< The number of lines to show in the log at the bottom of the screen.
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| 97 | int g_noof_rows = 25; ///< The number of rows on the screen.
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[1] | 98 |
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[128] | 99 | int g_currentY = 3; ///< The row to write background progress messages to. Incremented each time a message is written.
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| 100 | extern int g_current_media_number;
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| 101 | pid_t g_main_pid = 0; ///< The PID of the main Mondo process.
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[3191] | 102 | long g_maximum_progress = 999L; ///< The maximum amount of progress (100%) for the currently opened progress form.
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[128] | 103 | long g_current_progress = -999; ///< The current amount of progress (filelist #, etc.) for the currently opened progress form.
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[3191] | 104 | long g_start_time = 0L; ///< The time (in seconds since the epoch) that the progress form was opened.
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[128] | 105 | bool g_text_mode = TRUE; ///< If FALSE, use a newt interface; if TRUE, use an ugly (but more compatible) dumb terminal interface.
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[2380] | 106 | char *g_selfmounted_isodir; ///< Holds the NETFS mountpoint if mounted via mondoarchive.
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[1] | 107 |
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| 108 | /* @} - end of globalGroup */
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| 109 |
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[128] | 110 | void popup_and_OK(char *);
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[1] | 111 |
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| 112 |
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| 113 | /**
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| 114 | * @addtogroup guiGroup
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| 115 | * @{
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| 116 | */
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| 117 | /**
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| 118 | * Ask the user a yes/no question.
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| 119 | * @param prompt The question to ask the user.
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| 120 | * @return TRUE for yes; FALSE for no.
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| 121 | */
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[128] | 122 | bool ask_me_yes_or_no(char *prompt) {
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[1] | 123 |
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[128] | 124 | /*@ buffers ********************************************************** */
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[3191] | 125 | int i = 0;
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| 126 | char *tmp = NULL;
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[1] | 127 |
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[3141] | 128 | assert_string_is_neither_NULL_nor_zerolength(prompt);
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[1] | 129 |
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[3141] | 130 | if (g_fail_immediately) {
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| 131 | // We consider the user aborted by using the -F option
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| 132 | log_msg(3, "Exiting at first interaction request due to -F");
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| 133 | finish(1);
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| 134 | }
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[128] | 135 | if (g_text_mode) {
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| 136 | while (1) {
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[3191] | 137 | sync();
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| 138 | printf("---promptdialogYN---1--- %s\n---promptdialogYN---Q--- [yes] [no] ---\n--> ", prompt);
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| 139 | mr_getline(tmp, stdin);
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[128] | 140 | if (tmp[strlen(tmp) - 1] == '\n')
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| 141 | tmp[strlen(tmp) - 1] = '\0';
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[1] | 142 |
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[128] | 143 | i = (int) strlen(tmp);
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| 144 | if (i > 0 && tmp[i - 1] < 32) {
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| 145 | tmp[i - 1] = '\0';
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| 146 | }
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[541] | 147 | if (strstr("yesYES", tmp)) {
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[3191] | 148 | mr_free(tmp);
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[128] | 149 | return (TRUE);
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[541] | 150 | } else if (strstr("NOno", tmp)) {
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[3191] | 151 | mr_free(tmp);
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[128] | 152 | return (FALSE);
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| 153 | } else {
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[3191] | 154 | sync();
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| 155 | printf("Please enter either YES or NO (or yes or no, or y or n, or...)\n");
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[128] | 156 | }
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| 157 | }
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| 158 | } else {
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[541] | 159 | return (popup_with_buttons(prompt, "Yes", "No"));
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[128] | 160 | }
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| 161 | }
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[1] | 162 |
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| 163 |
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| 164 | /**
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| 165 | * Give the user the opportunity to continue the current operation (OK)
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| 166 | * or cancel it (Cancel).
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| 167 | * @param prompt The string to be displayed.
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| 168 | * @return TRUE for OK, FALSE for Cancel.
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| 169 | */
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[128] | 170 | bool ask_me_OK_or_cancel(char *prompt) {
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[1] | 171 |
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[128] | 172 | /*@ buffer *********************************************************** */
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[3191] | 173 | char *tmp = NULL;
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[128] | 174 | int i;
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[1] | 175 |
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[3141] | 176 | assert_string_is_neither_NULL_nor_zerolength(prompt);
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| 177 | if (g_fail_immediately) {
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| 178 | // We consider the user aborted by using the -F option
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| 179 | log_msg(3, "Exiting at first interaction request due to -F");
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| 180 | finish(1);
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| 181 | }
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[3191] | 182 |
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[128] | 183 | if (g_text_mode) {
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[3191] | 184 | sync();
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| 185 | printf("---promptdialogOKC---1--- %s\n---promptdialogOKC---Q--- [OK] [Cancel] ---\n--> ", prompt);
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| 186 | mr_getline(tmp, stdin);
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[128] | 187 | if (tmp[strlen(tmp) - 1] == '\n')
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| 188 | tmp[strlen(tmp) - 1] = '\0';
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[1] | 189 |
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[128] | 190 | i = (int) strlen(tmp);
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| 191 | if (i > 0 && tmp[i - 1] < 32) {
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| 192 | tmp[i - 1] = '\0';
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| 193 | }
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[541] | 194 | if (strstr("okOKOkYESyes", tmp)) {
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[3191] | 195 | mr_free(tmp);
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[128] | 196 | return (TRUE);
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| 197 | } else {
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[3191] | 198 | mr_free(tmp);
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[128] | 199 | return (FALSE);
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| 200 | }
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| 201 | } else {
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[541] | 202 | return (popup_with_buttons(prompt, " Okay ", "Cancel"));
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[128] | 203 | }
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[1] | 204 | }
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| 205 |
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| 206 |
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| 207 |
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| 208 | /**
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| 209 | * Close the currently opened evalcall form.
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| 210 | */
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[128] | 211 | void
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| 212 | close_evalcall_form(void) {
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| 213 | if (g_text_mode) {
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| 214 | return;
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| 215 | }
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| 216 | if (g_isoform_main == NULL) {
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| 217 | return;
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| 218 | }
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| 219 | update_evalcall_form(100);
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| 220 | usleep(500000);
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| 221 | if (g_text_mode) {
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| 222 | log_msg(2, "Closing evalcall form");
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| 223 | return;
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| 224 | }
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| 225 | newtPopHelpLine();
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| 226 | newtFormDestroy(g_isoform_main);
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| 227 | newtPopWindow();
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[2290] | 228 |
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| 229 | /* Reset globals */
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[128] | 230 | g_isoform_main = NULL;
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| 231 | g_isoform_old_progress = -1;
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[2290] | 232 | g_isoform_header = NULL;
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| 233 | g_isoform_scale = NULL;
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| 234 | g_isoform_timeline = NULL;
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| 235 | g_isoform_pcline = NULL;
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| 236 | }
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[1] | 237 |
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| 238 | /**
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| 239 | * Close the currently opened progress form.
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| 240 | */
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[128] | 241 | void
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| 242 | close_progress_form() {
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| 243 | if (g_text_mode) {
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| 244 | return;
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| 245 | }
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| 246 | if (g_current_progress == -999) {
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[3191] | 247 | log_msg(2, "Trying to close the progress form when it ain't open!");
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[128] | 248 | return;
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| 249 | }
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| 250 | g_current_progress = g_maximum_progress;
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| 251 | update_progress_form("Complete");
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| 252 | sleep(1);
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| 253 | if (g_text_mode) {
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| 254 | log_msg(2, "Closing progress form");
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| 255 | return;
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| 256 | }
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| 257 | newtPopHelpLine();
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| 258 | newtFormDestroy(g_progressForm);
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| 259 | newtPopWindow();
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[2290] | 260 |
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| 261 | /* Reset globals */
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[128] | 262 | g_progressForm = NULL;
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| 263 | g_current_progress = -999;
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[2290] | 264 | g_timeline = NULL;
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| 265 | g_percentline = NULL;
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| 266 | g_scale = NULL;
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| 267 |
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[128] | 268 | }
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[1] | 269 |
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[792] | 270 | /**
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| 271 | * Kill any process containing the string @p str surrounded by spaces in its commandline.
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| 272 | */
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| 273 | void kill_anything_like_this(char *str) {
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[1] | 274 |
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[792] | 275 | char *tmp = NULL;
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[1850] | 276 | char *tmp1 = NULL;
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[1] | 277 |
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[3185] | 278 | mr_asprintf(tmp,"ps %s | grep \" %s \" | grep -v \"grep\" | awk '{print %s;}'", ps_options, str , ps_proc_id);
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[1294] | 279 | run_program_and_log_output(tmp, TRUE);
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[1850] | 280 | if (strlen(tmp) > 0) {
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[3185] | 281 | mr_asprintf(tmp1,"kill `%s`", tmp);
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[1850] | 282 | run_program_and_log_output(tmp1, TRUE);
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[3191] | 283 | mr_free(tmp1);
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[1850] | 284 | }
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[3191] | 285 | mr_free(tmp);
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[792] | 286 | }
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[1] | 287 |
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[792] | 288 |
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[1] | 289 | /**
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| 290 | * Exit Mondo with a fatal error.
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| 291 | * @param error_string The error message to present to the user before exiting.
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| 292 | * @note This function never returns.
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| 293 | */
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[3191] | 294 | void fatal_error(char *error_string) {
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| 295 |
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[128] | 296 | /*@ buffers ***************************************************** */
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[3191] | 297 | char *command = NULL;
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[128] | 298 | static bool already_exiting = FALSE;
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[1] | 299 |
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[128] | 300 | /*@ end vars **************************************************** */
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[1] | 301 |
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[128] | 302 | set_signals(FALSE); // link to external func
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| 303 | g_exiting = TRUE;
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| 304 | log_msg(1, "Fatal error received - '%s'", error_string);
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| 305 | printf("Fatal error... %s\n", error_string);
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| 306 | if (getpid() == g_mastermind_pid) {
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| 307 | log_msg(2, "mastermind %d is exiting", (int) getpid());
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| 308 | kill(g_main_pid, SIGTERM);
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| 309 | finish(1);
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| 310 | }
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[1] | 311 |
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[128] | 312 | if (getpid() != g_main_pid) {
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| 313 | if (g_mastermind_pid != 0 && getpid() != g_mastermind_pid) {
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| 314 | log_msg(2, "non-m/m %d is exiting", (int) getpid());
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| 315 | kill(g_main_pid, SIGTERM);
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| 316 | finish(1);
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| 317 | }
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| 318 | }
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[1] | 319 |
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[128] | 320 | log_msg(3, "OK, I think I'm the main PID.");
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| 321 | if (already_exiting) {
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| 322 | log_msg(3, "...I'm already exiting. Give me time, Julian!");
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| 323 | finish(1);
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| 324 | }
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[1] | 325 |
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[128] | 326 | already_exiting = TRUE;
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| 327 | log_msg(2, "I'm going to do some cleaning up now.");
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| 328 | paranoid_system("killall mindi 2> /dev/null");
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| 329 | kill_anything_like_this("/mondo/do-not");
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[3154] | 330 | kill_anything_like_this("mondo.tmp");
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[296] | 331 | kill_anything_like_this("ntfsclone");
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[128] | 332 | sync();
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[1] | 333 |
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[3060] | 334 | if (chdir("/")) {
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| 335 | // FIXME
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| 336 | }
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[128] | 337 | if (g_selfmounted_isodir) {
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[3191] | 338 | mr_asprintf(command, "umount -d %s", g_selfmounted_isodir);
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[128] | 339 | run_program_and_log_output(command, 5);
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[3191] | 340 | mr_free(command);
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| 341 | mr_asprintf(command, "rmdir %s", g_selfmounted_isodir);
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[128] | 342 | run_program_and_log_output(command, 5);
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[3191] | 343 | mr_free(command);
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[128] | 344 | }
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[99] | 345 |
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[128] | 346 | if (!g_text_mode) {
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[3191] | 347 | log_msg(0, "-------FATAL ERROR---------");
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[128] | 348 | log_msg(0, error_string);
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| 349 | }
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[1] | 350 |
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[128] | 351 | printf("---FATALERROR--- %s\n", error_string);
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[3191] | 352 | printf("If you require technical support, please contact the mailing list.\n");
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[541] | 353 | printf("See http://www.mondorescue.org for details.\n");
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[3191] | 354 | printf("The list's members can help you, if you attach that file to your e-mail.\n");
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[541] | 355 | printf("Log file: %s\n", MONDO_LOGFILE);
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| 356 | printf("Mondo has aborted.\n");
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[128] | 357 | if (!g_main_pid) {
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| 358 | log_msg(3, "FYI - g_main_pid is blank");
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| 359 | }
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| 360 | finish(254);
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| 361 | }
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[1] | 362 |
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[2241] | 363 | /* Free memory allocated for newt */
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| 364 | void free_newt_stuff() {
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[1] | 365 |
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[2241] | 366 | int i;
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[1] | 367 |
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[3508] | 368 | if (err_log_lines == NULL) {
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| 369 | return;
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| 370 | }
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| 371 |
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[2241] | 372 | for (i = 0; i < g_noof_log_lines; i++) {
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| 373 | mr_free(err_log_lines[i]);
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| 374 | }
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| 375 | mr_free(err_log_lines);
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| 376 | }
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| 377 |
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| 378 |
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| 379 |
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[1] | 380 | /**
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| 381 | * Exit Mondo normally.
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| 382 | * @param signal The exit code (0 indicates a successful backup; 1 for Mondo means the
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| 383 | * user aborted; 254 means a fatal error occured).
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| 384 | * @note This function never returns.
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| 385 | */
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[3191] | 386 | void finish(int signal) {
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| 387 |
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[1708] | 388 | char *command = NULL;
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[1] | 389 |
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[2910] | 390 | /* Before removing dir, make sure we're out of them */
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[3060] | 391 | if (chdir("/tmp")) {
|
---|
| 392 | // FIXME
|
---|
| 393 | }
|
---|
[2878] | 394 | run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
|
---|
[128] | 395 | if (g_selfmounted_isodir) {
|
---|
[3185] | 396 | mr_asprintf(command, "umount -d %s", g_selfmounted_isodir);
|
---|
[128] | 397 | run_program_and_log_output(command, 1);
|
---|
[3191] | 398 | mr_free(command);
|
---|
| 399 |
|
---|
[3185] | 400 | mr_asprintf(command, "rmdir %s", g_selfmounted_isodir);
|
---|
[128] | 401 | run_program_and_log_output(command, 1);
|
---|
[3191] | 402 | mr_free(command);
|
---|
[128] | 403 | }
|
---|
[3833] | 404 | if (bkpinfo->tmpdir != NULL) {
|
---|
[2241] | 405 | log_msg(8,"tempdir is %s",bkpinfo->tmpdir);
|
---|
| 406 | if (strstr(bkpinfo->tmpdir ,"mondo.tmp.") != NULL) {
|
---|
[2907] | 407 | log_msg(8,"erasing tempdir %s",bkpinfo->tmpdir);
|
---|
[3185] | 408 | mr_asprintf(command, "rm -Rf %s", bkpinfo->tmpdir);
|
---|
[3060] | 409 | paranoid_system(command);
|
---|
[2697] | 410 | mr_free(command);
|
---|
[2241] | 411 | }
|
---|
[1999] | 412 | }
|
---|
[3834] | 413 | if (bkpinfo->scratchdir != NULL) {
|
---|
[2241] | 414 | log_msg(8,"scratchdir is %s", bkpinfo->scratchdir);
|
---|
| 415 | if (strstr(bkpinfo->scratchdir ,"mondo.scratch.") != NULL) {
|
---|
[2907] | 416 | log_msg(8,"erasing scratchdir %s",bkpinfo->scratchdir);
|
---|
[3185] | 417 | mr_asprintf(command, "rm -Rf %s", bkpinfo->scratchdir);
|
---|
[3060] | 418 | paranoid_system(command);
|
---|
[2697] | 419 | mr_free(command);
|
---|
[2241] | 420 | }
|
---|
| 421 | }
|
---|
| 422 | /* Free all allocated strings in bkpinfo */
|
---|
[2380] | 423 | mr_free(bkpinfo->netfs_user);
|
---|
| 424 | mr_free(bkpinfo->netfs_proto);
|
---|
[3208] | 425 | mr_free(bkpinfo->netfs_remote_dir);
|
---|
[2424] | 426 | mr_free(bkpinfo->exclude_devs);
|
---|
[2697] | 427 | mr_free(bkpinfo->exclude_paths);
|
---|
[3292] | 428 | mr_free(bkpinfo->include_paths);
|
---|
[2769] | 429 | mr_free(bkpinfo->subdir);
|
---|
[3821] | 430 | mr_free(bkpinfo->image_devs);
|
---|
[3822] | 431 | mr_free(bkpinfo->media_device);
|
---|
[3826] | 432 | mr_free(bkpinfo->postnuke_tarball);
|
---|
[3827] | 433 | mr_free(bkpinfo->call_burn_iso);
|
---|
| 434 | mr_free(bkpinfo->call_make_iso);
|
---|
| 435 | mr_free(bkpinfo->call_after_iso);
|
---|
| 436 | mr_free(bkpinfo->call_before_iso);
|
---|
[3828] | 437 | mr_free(bkpinfo->restore_path);
|
---|
[3829] | 438 | mr_free(bkpinfo->kernel_path);
|
---|
[3830] | 439 | mr_free(bkpinfo->zip_exe);
|
---|
| 440 | mr_free(bkpinfo->zip_suffix);
|
---|
[3833] | 441 | mr_free(bkpinfo->tmpdir);
|
---|
[3834] | 442 | mr_free(bkpinfo->scratchdir);
|
---|
[2241] | 443 | /* Then free the structure */
|
---|
[1703] | 444 | paranoid_free(bkpinfo);
|
---|
[3191] | 445 |
|
---|
[128] | 446 | free_libmondo_global_strings();
|
---|
[2241] | 447 | free_newt_stuff();
|
---|
[3191] | 448 | if (!g_text_mode) {
|
---|
| 449 | if (does_file_exist("/THIS-IS-A-RAMDISK")) {
|
---|
| 450 | log_msg(1, "Calling newtFinished()");
|
---|
| 451 | newtFinished();
|
---|
| 452 | } else {
|
---|
| 453 | log_msg(1, "Calling newtSuspend()");
|
---|
| 454 | newtSuspend();
|
---|
| 455 | }
|
---|
| 456 | }
|
---|
| 457 | printf("Execution run ended; result=%d\n", signal);
|
---|
| 458 | printf("Type 'less %s' to see the output log\n", MONDO_LOGFILE);
|
---|
[128] | 459 | exit(signal);
|
---|
| 460 | }
|
---|
[1] | 461 |
|
---|
| 462 |
|
---|
| 463 | /**
|
---|
| 464 | * Log the last @p g_noof_log_lines lines of @p filename that match @p
|
---|
| 465 | * grep_for_me to the screen.
|
---|
| 466 | * @param filename The file to give the end of.
|
---|
| 467 | * @param grep_for_me If not "", then only give lines in @p filename that match this regular expression.
|
---|
| 468 | */
|
---|
[3191] | 469 | void log_file_end_to_screen(char *filename, char *grep_for_me) {
|
---|
[1] | 470 |
|
---|
[128] | 471 | /*@ buffers ********************************************************** */
|
---|
[2700] | 472 | char *command = NULL;
|
---|
| 473 | char *tmp = NULL;
|
---|
[3060] | 474 | char *p = NULL;
|
---|
[1] | 475 |
|
---|
[128] | 476 | /*@ pointers ********************************************************* */
|
---|
| 477 | FILE *fin;
|
---|
[1] | 478 |
|
---|
[128] | 479 | /*@ int ************************************************************** */
|
---|
| 480 | int i = 0;
|
---|
[1] | 481 |
|
---|
[128] | 482 | assert_string_is_neither_NULL_nor_zerolength(filename);
|
---|
| 483 | assert(grep_for_me != NULL);
|
---|
[1] | 484 |
|
---|
[128] | 485 | if (!does_file_exist(filename)) {
|
---|
| 486 | return;
|
---|
[1] | 487 | }
|
---|
[128] | 488 | if (grep_for_me[0] != '\0') {
|
---|
[3191] | 489 | mr_asprintf(command, "grep '%s' %s | tail -n%d", grep_for_me, filename, g_noof_log_lines);
|
---|
[128] | 490 | } else {
|
---|
[3191] | 491 | mr_asprintf(command, "tail -n%d %s", g_noof_log_lines, filename);
|
---|
[1] | 492 | }
|
---|
[128] | 493 | fin = popen(command, "r");
|
---|
| 494 | if (!fin) {
|
---|
| 495 | log_OS_error(command);
|
---|
| 496 | } else {
|
---|
| 497 | for (i = 0; i < g_noof_log_lines; i++) {
|
---|
| 498 | for (err_log_lines[i][0] = '\0';
|
---|
| 499 | strlen(err_log_lines[i]) < 2 && !feof(fin);) {
|
---|
[3060] | 500 | p = fgets(err_log_lines[i], MAX_NEWT_COMMENT_LEN, fin);
|
---|
| 501 | if (!p) {
|
---|
| 502 | // FIXME
|
---|
| 503 | }
|
---|
[1274] | 504 | /* Commented to make valgrind happy and avoid crash
|
---|
[128] | 505 | strip_spaces(err_log_lines[i]);
|
---|
[1274] | 506 | */
|
---|
[128] | 507 | if (!strncmp(err_log_lines[i], "root:", 5)) {
|
---|
[3185] | 508 | mr_asprintf(tmp, "%s", err_log_lines[i] + 6);
|
---|
[2700] | 509 | strncpy(err_log_lines[i], tmp, (size_t)MAX_NEWT_COMMENT_LEN);
|
---|
| 510 | mr_free(tmp);
|
---|
[128] | 511 | }
|
---|
| 512 | if (feof(fin)) {
|
---|
| 513 | break;
|
---|
| 514 | }
|
---|
| 515 | }
|
---|
| 516 | }
|
---|
| 517 | paranoid_pclose(fin);
|
---|
| 518 | }
|
---|
[2700] | 519 | mr_free(command);
|
---|
[128] | 520 | refresh_log_screen();
|
---|
[1] | 521 | }
|
---|
| 522 |
|
---|
| 523 |
|
---|
| 524 | /**
|
---|
| 525 | * Log a message to the screen.
|
---|
| 526 | * @param fmt A printf-style format string to write. The following parameters are its arguments.
|
---|
| 527 | * @note The message is also written to the logfile.
|
---|
| 528 | */
|
---|
[3191] | 529 | void log_to_screen(const char *fmt, ...) {
|
---|
[1] | 530 |
|
---|
[128] | 531 | /*@ int ************************************************************** */
|
---|
| 532 | int i = 0;
|
---|
| 533 | int j = 0;
|
---|
| 534 | va_list args;
|
---|
[1] | 535 |
|
---|
[128] | 536 | /*@ buffers ********************************************************** */
|
---|
| 537 | char *output;
|
---|
[1] | 538 |
|
---|
[128] | 539 | malloc_string(output);
|
---|
[1] | 540 |
|
---|
[128] | 541 | va_start(args, fmt);
|
---|
[2700] | 542 | vsnprintf(output, MAX_STR_LEN-1, fmt, args);
|
---|
[128] | 543 | log_msg(0, output);
|
---|
| 544 | output[80] = '\0';
|
---|
| 545 | va_end(args);
|
---|
| 546 | i = (int) strlen(output);
|
---|
| 547 | if (i > 0 && output[i - 1] < 32) {
|
---|
| 548 | output[i - 1] = '\0';
|
---|
| 549 | }
|
---|
[1] | 550 |
|
---|
[128] | 551 | if (err_log_lines) {
|
---|
| 552 | for (i = 1; i < g_noof_log_lines; i++) {
|
---|
| 553 | strcpy(err_log_lines[i - 1],
|
---|
| 554 | " ");
|
---|
| 555 | strcpy(err_log_lines[i - 1], err_log_lines[i]);
|
---|
| 556 | }
|
---|
| 557 | }
|
---|
| 558 | while (strlen(output) > 0 && output[strlen(output) - 1] < 32) {
|
---|
| 559 | output[strlen(output) - 1] = '\0';
|
---|
| 560 | }
|
---|
| 561 | for (j = 0; j < (int) strlen(output); j++) {
|
---|
| 562 | if (output[j] < 32) {
|
---|
| 563 | output[j] = ' ';
|
---|
| 564 | }
|
---|
| 565 | }
|
---|
| 566 | if (err_log_lines)
|
---|
| 567 | strcpy(err_log_lines[g_noof_log_lines - 1], output);
|
---|
| 568 | if (g_text_mode) {
|
---|
| 569 | printf("%s\n", output);
|
---|
| 570 | } else {
|
---|
| 571 | refresh_log_screen();
|
---|
| 572 | }
|
---|
| 573 | paranoid_free(output);
|
---|
[1] | 574 | }
|
---|
| 575 |
|
---|
| 576 |
|
---|
| 577 |
|
---|
| 578 |
|
---|
| 579 | /**
|
---|
| 580 | * Write a string to the root window at (@p x, @p y) and also to the logfile.
|
---|
| 581 | * @param y The row to write the string to.
|
---|
| 582 | * @param x The column to write the string to.
|
---|
| 583 | * @param output The string to write.
|
---|
| 584 | */
|
---|
[3191] | 585 | void mvaddstr_and_log_it(int y, int x, char *output) {
|
---|
| 586 |
|
---|
[128] | 587 | assert_string_is_neither_NULL_nor_zerolength(output);
|
---|
| 588 | log_msg(0, output);
|
---|
| 589 | if (g_text_mode) {
|
---|
| 590 | printf("%s\n", output);
|
---|
| 591 | } else {
|
---|
| 592 | newtDrawRootText(x, y, output);
|
---|
| 593 | newtRefresh();
|
---|
| 594 | }
|
---|
| 595 | }
|
---|
[1] | 596 |
|
---|
| 597 |
|
---|
| 598 |
|
---|
| 599 |
|
---|
| 600 | /**
|
---|
| 601 | * Open an evalcall form with title @p ttl.
|
---|
| 602 | * @param ttl The title to use for the evalcall form.
|
---|
| 603 | */
|
---|
[3191] | 604 | void open_evalcall_form(char *ttl) {
|
---|
[1] | 605 |
|
---|
[128] | 606 | /*@ buffers ********************************************************* */
|
---|
[3191] | 607 | char *tmp = NULL;
|
---|
[1] | 608 |
|
---|
[128] | 609 | /*@ initialize ****************************************************** */
|
---|
| 610 | g_isoform_old_progress = -1;
|
---|
| 611 | g_mysterious_dot_counter = 0;
|
---|
[1] | 612 |
|
---|
[128] | 613 | assert(ttl != NULL);
|
---|
[3191] | 614 | malloc_string(tmp);
|
---|
| 615 | strcpy(g_isoform_header_str, ttl);
|
---|
[128] | 616 | if (g_text_mode) {
|
---|
[3191] | 617 | log_msg(0, ttl);
|
---|
[128] | 618 | } else {
|
---|
[3191] | 619 | strcpy(tmp, ttl);
|
---|
[128] | 620 | center_string(tmp, 80);
|
---|
| 621 | newtPushHelpLine(tmp);
|
---|
| 622 | }
|
---|
| 623 | center_string(g_isoform_header_str, 36);
|
---|
| 624 | g_isoform_starttime = get_time();
|
---|
| 625 | if (g_text_mode) {
|
---|
| 626 | log_msg(0, g_isoform_header_str);
|
---|
| 627 | } else {
|
---|
| 628 | g_isoform_header = newtLabel(1, 1, g_isoform_header_str);
|
---|
| 629 | g_isoform_scale = newtScale(3, 3, 34, 100);
|
---|
[3191] | 630 | newtCenteredWindow(40, 7, ttl);
|
---|
[3292] | 631 | if (g_isoform_main != NULL) {
|
---|
| 632 | newtFormDestroy(g_isoform_main);
|
---|
| 633 | }
|
---|
[128] | 634 | g_isoform_main = newtForm(NULL, NULL, 0);
|
---|
[2881] | 635 | g_isoform_timeline = newtLabel(1, 5, " ");
|
---|
| 636 | g_isoform_pcline = newtLabel(1, 6, " ");
|
---|
[128] | 637 | newtFormAddComponents(g_isoform_main, g_isoform_timeline,
|
---|
| 638 | g_isoform_pcline, g_isoform_header,
|
---|
| 639 | g_isoform_scale, NULL);
|
---|
[2879] | 640 | newtDrawForm(g_isoform_main);
|
---|
[128] | 641 | newtRefresh();
|
---|
| 642 | }
|
---|
| 643 | update_evalcall_form(0);
|
---|
| 644 | paranoid_free(tmp);
|
---|
| 645 | }
|
---|
[1] | 646 |
|
---|
| 647 |
|
---|
| 648 |
|
---|
| 649 | /**
|
---|
| 650 | * Open a progress form with title @p title.
|
---|
| 651 | * @param title The title to use for the progress form (will be put in the title bar on Newt).
|
---|
| 652 | * @param b1 The first line of the blurb; generally static.
|
---|
| 653 | * @param b2 The second line of the blurb; generally static.
|
---|
| 654 | * @param b3 The third line of the blurb; generally dynamic (it is passed
|
---|
| 655 | * to update_evalcall_form() every time).
|
---|
| 656 | * @param max_val The maximum amount of progress (number of filesets, etc.)
|
---|
| 657 | */
|
---|
[3191] | 658 | void open_progress_form(char *title, char *b1, char *b2, char *b3, long max_val) {
|
---|
[1] | 659 |
|
---|
[128] | 660 | /*@ buffers ********************************************************* */
|
---|
| 661 | char *b1c;
|
---|
[3191] | 662 | char *blurb1 = NULL;
|
---|
| 663 | char *blurb2 = NULL;
|
---|
| 664 | char *blurb3 = NULL;
|
---|
[1] | 665 |
|
---|
[128] | 666 | /*@ initialize ****************************************************** */
|
---|
| 667 | g_mysterious_dot_counter = 0;
|
---|
[1] | 668 |
|
---|
[128] | 669 | malloc_string(b1c);
|
---|
[1] | 670 |
|
---|
[128] | 671 | assert(title != NULL);
|
---|
| 672 | assert(b1 != NULL);
|
---|
| 673 | assert(b2 != NULL);
|
---|
| 674 | assert(b3 != NULL);
|
---|
[1] | 675 |
|
---|
[3235] | 676 | malloc_string(blurb1);
|
---|
| 677 | malloc_string(blurb2);
|
---|
| 678 | malloc_string(blurb3);
|
---|
| 679 | strcpy(blurb1, b1);
|
---|
| 680 | strcpy(blurb2, b2);
|
---|
| 681 | strcpy(blurb3, b3);
|
---|
[3191] | 682 |
|
---|
[128] | 683 | strcpy(b1c, b1);
|
---|
| 684 | center_string(b1c, 80);
|
---|
| 685 | if (max_val <= 0) {
|
---|
| 686 | max_val = 1;
|
---|
| 687 | }
|
---|
[1] | 688 |
|
---|
[128] | 689 | g_start_time = get_time();
|
---|
| 690 | g_maximum_progress = max_val;
|
---|
| 691 | g_current_progress = 0;
|
---|
| 692 | strcpy(g_blurb_str_1, blurb1);
|
---|
| 693 | strcpy(g_blurb_str_2, blurb3);
|
---|
| 694 | strcpy(g_blurb_str_3, blurb2);
|
---|
| 695 | if (g_text_mode) {
|
---|
| 696 | log_msg(0, blurb1);
|
---|
| 697 | log_msg(0, blurb2);
|
---|
| 698 | log_msg(0, blurb3);
|
---|
| 699 | } else {
|
---|
| 700 | g_blurb1 = newtLabel(2, 1, blurb1);
|
---|
| 701 | g_blurb2 = newtLabel(2, 2, blurb3);
|
---|
| 702 | g_blurb3 = newtLabel(2, 4, blurb2);
|
---|
| 703 | newtCenteredWindow(60, 11, title);
|
---|
[3191] | 704 | g_scale = newtScale(3, 6, 54, (long long)g_maximum_progress);
|
---|
[128] | 705 | g_progressForm = newtForm(NULL, NULL, 0);
|
---|
[2886] | 706 | g_percentline = newtLabel(10, 9, " ");
|
---|
| 707 | g_timeline = newtLabel(10, 8, " ");
|
---|
[3191] | 708 | newtFormAddComponents(g_progressForm, g_percentline, g_timeline, g_scale, g_blurb1, g_blurb3, g_blurb2, NULL);
|
---|
[128] | 709 | newtPushHelpLine(b1c);
|
---|
[2879] | 710 | newtDrawForm(g_progressForm);
|
---|
[128] | 711 | newtRefresh();
|
---|
| 712 | }
|
---|
| 713 | update_progress_form_full(blurb1, blurb2, blurb3);
|
---|
| 714 | paranoid_free(b1c);
|
---|
[3235] | 715 | paranoid_free(blurb1);
|
---|
| 716 | paranoid_free(blurb2);
|
---|
| 717 | paranoid_free(blurb3);
|
---|
[128] | 718 | }
|
---|
| 719 |
|
---|
[1] | 720 | /**
|
---|
| 721 | * Give a message to the user in the form of a dialog box (under Newt).
|
---|
| 722 | * @param prompt The message.
|
---|
| 723 | */
|
---|
[3191] | 724 | void popup_and_OK(char *prompt) {
|
---|
| 725 |
|
---|
[128] | 726 | char ch;
|
---|
[1] | 727 |
|
---|
[128] | 728 | assert_string_is_neither_NULL_nor_zerolength(prompt);
|
---|
[1] | 729 |
|
---|
[128] | 730 | log_msg(0, prompt);
|
---|
| 731 | if (g_text_mode) {
|
---|
[3191] | 732 | printf("---promptpopup---1--- %s\n---promptpopup---Q--- [OK] ---\n--> ", prompt);
|
---|
[128] | 733 | while (((ch = getchar()) != '\n') && (ch != EOF));
|
---|
| 734 | } else {
|
---|
[541] | 735 | (void) popup_with_buttons(prompt, " OK ", "");
|
---|
[128] | 736 | }
|
---|
| 737 | }
|
---|
[1] | 738 |
|
---|
| 739 | /**
|
---|
| 740 | * Ask the user to enter a value.
|
---|
| 741 | * @param title The title of the dialog box.
|
---|
| 742 | * @param b The blurb (e.g. what you want the user to enter).
|
---|
[3377] | 743 | * @param input The string to initialize the user's answer with.
|
---|
| 744 | * @return value needs to be freed up by caller
|
---|
| 745 | */
|
---|
| 746 | char *mr_popup_and_get_string(char *title, char *b, char *input) {
|
---|
| 747 |
|
---|
| 748 | /*@ newt ************************************************************ */
|
---|
| 749 | newtComponent myForm;
|
---|
| 750 | newtComponent b_1;
|
---|
| 751 | newtComponent b_2;
|
---|
| 752 | newtComponent b_res;
|
---|
| 753 | newtComponent text;
|
---|
| 754 | newtComponent type_here;
|
---|
| 755 |
|
---|
| 756 | char *entry_value = NULL;
|
---|
| 757 | char *blurb = NULL;
|
---|
| 758 | char *out = NULL;
|
---|
| 759 |
|
---|
| 760 | assert_string_is_neither_NULL_nor_zerolength(title);
|
---|
| 761 | assert(b != NULL);
|
---|
| 762 |
|
---|
| 763 | if (g_text_mode) {
|
---|
| 764 | printf("---promptstring---1--- %s\n---promptstring---2--- %s\n---promptstring---Q---\n--> ", title, b);
|
---|
| 765 | mr_getline(out, stdin);
|
---|
| 766 | if (out[strlen(out) - 1] == '\n')
|
---|
| 767 | out[strlen(out) - 1] = '\0';
|
---|
| 768 | return(out);
|
---|
| 769 | }
|
---|
| 770 |
|
---|
| 771 | assert(input != NULL);
|
---|
| 772 | text = newtTextboxReflowed(2, 1, b, 48, 5, 5, 0);
|
---|
| 773 | type_here = newtEntry(2, newtTextboxGetNumLines(text) + 2, input, 50, (void *) &entry_value, NEWT_FLAG_RETURNEXIT);
|
---|
| 774 | b_1 = newtButton(6, newtTextboxGetNumLines(text) + 4, " OK ");
|
---|
| 775 | b_2 = newtButton(18, newtTextboxGetNumLines(text) + 4, "Cancel");
|
---|
| 776 | newtCenteredWindow(54, newtTextboxGetNumLines(text) + 9, title);
|
---|
| 777 | myForm = newtForm(NULL, NULL, 0);
|
---|
| 778 | newtFormAddComponents(myForm, text, type_here, b_1, b_2, NULL);
|
---|
| 779 | blurb = mr_center_string(b, 80);
|
---|
| 780 | newtPushHelpLine(blurb);
|
---|
| 781 | b_res = newtRunForm(myForm);
|
---|
| 782 |
|
---|
[3618] | 783 | if (b_res != b_2) {
|
---|
| 784 | /* We need to copy the value as newtFormDestroy will clear entry_value */
|
---|
| 785 | mr_asprintf(out, "%s", entry_value);
|
---|
| 786 | }
|
---|
[3377] | 787 | newtPopHelpLine();
|
---|
| 788 | newtFormDestroy(myForm);
|
---|
| 789 | newtPopWindow();
|
---|
| 790 | mr_free(blurb);
|
---|
| 791 |
|
---|
| 792 | return(out);
|
---|
| 793 | }
|
---|
| 794 |
|
---|
| 795 | /**
|
---|
| 796 | * Ask the user to enter a value.
|
---|
| 797 | * @param title The title of the dialog box.
|
---|
| 798 | * @param b The blurb (e.g. what you want the user to enter).
|
---|
[1] | 799 | * @param output The string to put the user's answer in.
|
---|
| 800 | * @param maxsize The size in bytes allocated to @p output.
|
---|
| 801 | * @return TRUE if the user pressed OK, FALSE if they pressed Cancel.
|
---|
| 802 | */
|
---|
[3191] | 803 | bool popup_and_get_string(char *title, char *b, char *output, int maxsize) {
|
---|
[1] | 804 |
|
---|
[128] | 805 | /*@ newt ************************************************************ */
|
---|
| 806 | newtComponent myForm;
|
---|
| 807 | newtComponent b_1;
|
---|
| 808 | newtComponent b_2;
|
---|
| 809 | newtComponent b_res;
|
---|
| 810 | newtComponent text;
|
---|
| 811 | newtComponent type_here;
|
---|
[1] | 812 |
|
---|
[128] | 813 | /*@ pointers ********************************************************* */
|
---|
| 814 | char *entry_value;
|
---|
[1] | 815 |
|
---|
[128] | 816 | /*@ buffers ********************************************************** */
|
---|
[3191] | 817 | char *blurb = NULL;
|
---|
[3060] | 818 | char *p;
|
---|
[3191] | 819 | char *original_contents = NULL;
|
---|
[1] | 820 |
|
---|
[128] | 821 | assert_string_is_neither_NULL_nor_zerolength(title);
|
---|
| 822 | assert(b != NULL);
|
---|
| 823 | assert(output != NULL);
|
---|
[1] | 824 |
|
---|
[128] | 825 | if (g_text_mode) {
|
---|
[3191] | 826 | printf("---promptstring---1--- %s\n---promptstring---2--- %s\n---promptstring---Q---\n--> ", title, b);
|
---|
[3060] | 827 | p = fgets(output, maxsize, stdin);
|
---|
| 828 | if (!p) {
|
---|
| 829 | // FIXME
|
---|
| 830 | }
|
---|
[128] | 831 | if (output[strlen(output) - 1] == '\n')
|
---|
| 832 | output[strlen(output) - 1] = '\0';
|
---|
| 833 | return (TRUE);
|
---|
| 834 | }
|
---|
[3191] | 835 |
|
---|
| 836 | blurb = malloc(MAX_NEWT_COMMENT_LEN);
|
---|
[128] | 837 | strcpy(blurb, b);
|
---|
| 838 | text = newtTextboxReflowed(2, 1, blurb, 48, 5, 5, 0);
|
---|
[3191] | 839 | mr_asprintf(original_contents, "%s", output);
|
---|
[128] | 840 | output[0] = '\0';
|
---|
[3191] | 841 | type_here = newtEntry(2, newtTextboxGetNumLines(text) + 2, original_contents, 50,
|
---|
[1] | 842 | #ifdef __cplusplus
|
---|
[128] | 843 | 0, NEWT_FLAG_RETURNEXIT
|
---|
[1] | 844 | #else
|
---|
[128] | 845 | (void *) &entry_value, NEWT_FLAG_RETURNEXIT
|
---|
[1] | 846 | #endif
|
---|
[128] | 847 | );
|
---|
[541] | 848 | b_1 = newtButton(6, newtTextboxGetNumLines(text) + 4, " OK ");
|
---|
| 849 | b_2 = newtButton(18, newtTextboxGetNumLines(text) + 4, "Cancel");
|
---|
[128] | 850 | newtCenteredWindow(54, newtTextboxGetNumLines(text) + 9, title);
|
---|
| 851 | myForm = newtForm(NULL, NULL, 0);
|
---|
| 852 | newtFormAddComponents(myForm, text, type_here, b_1, b_2, NULL);
|
---|
| 853 | center_string(blurb, 80);
|
---|
| 854 | newtPushHelpLine(blurb);
|
---|
| 855 | b_res = newtRunForm(myForm);
|
---|
| 856 | strcpy(output, entry_value);
|
---|
| 857 | newtPopHelpLine();
|
---|
| 858 | newtFormDestroy(myForm);
|
---|
| 859 | newtPopWindow();
|
---|
[3191] | 860 | paranoid_free(blurb);
|
---|
| 861 |
|
---|
[128] | 862 | if (b_res == b_2) {
|
---|
| 863 | strcpy(output, original_contents);
|
---|
[3191] | 864 | mr_free(original_contents);
|
---|
[128] | 865 | return (FALSE);
|
---|
| 866 | } else {
|
---|
[3191] | 867 | mr_free(original_contents);
|
---|
[128] | 868 | return (TRUE);
|
---|
| 869 | }
|
---|
| 870 | }
|
---|
[1] | 871 |
|
---|
| 872 |
|
---|
| 873 | /**
|
---|
| 874 | * Pop up a dialog box with user-defined buttons.
|
---|
| 875 | * @param p The text to put in the dialog box.
|
---|
| 876 | * @param button1 The label on the first button.
|
---|
| 877 | * @param button2 The label on the second button, or "" if you only want one button.
|
---|
| 878 | * @return TRUE if @p button1 was pushed, FALSE otherwise.
|
---|
| 879 | */
|
---|
[3191] | 880 | bool popup_with_buttons(char *p, char *button1, char *button2) {
|
---|
[1] | 881 |
|
---|
[128] | 882 | /*@ buffers *********************************************************** */
|
---|
[3191] | 883 | char *prompt = NULL;
|
---|
[1] | 884 |
|
---|
[128] | 885 | /*@ newt ************************************************************** */
|
---|
| 886 | newtComponent myForm;
|
---|
| 887 | newtComponent b_1;
|
---|
| 888 | newtComponent b_2;
|
---|
| 889 | newtComponent b_res;
|
---|
| 890 | newtComponent text;
|
---|
[1] | 891 |
|
---|
[128] | 892 | assert_string_is_neither_NULL_nor_zerolength(p);
|
---|
| 893 | assert(button1 != NULL);
|
---|
| 894 | assert(button2 != NULL);
|
---|
| 895 | if (g_text_mode) {
|
---|
| 896 | if (strlen(button2) == 0) {
|
---|
| 897 | printf("%s (%s) --> ", p, button1);
|
---|
| 898 | } else {
|
---|
| 899 | printf("%s (%s or %s) --> ", p, button1, button2);
|
---|
| 900 | }
|
---|
[3191] | 901 | mr_getline(prompt, stdin);
|
---|
| 902 | while (strcmp(prompt, button1) && (strlen(button2) == 0 || strcmp(prompt, button2))) {
|
---|
[128] | 903 | printf("--> ");
|
---|
[3191] | 904 | mr_free(prompt);
|
---|
| 905 | mr_getline(prompt, stdin);
|
---|
[128] | 906 | }
|
---|
[2136] | 907 | if (!strcmp(prompt, button1)) {
|
---|
[3191] | 908 | mr_free(prompt);
|
---|
[128] | 909 | return (TRUE);
|
---|
| 910 | } else {
|
---|
[3191] | 911 | mr_free(prompt);
|
---|
[128] | 912 | return (FALSE);
|
---|
| 913 | }
|
---|
| 914 | }
|
---|
[1] | 915 |
|
---|
[3191] | 916 | prompt = malloc(MAX_NEWT_COMMENT_LEN);
|
---|
[877] | 917 | strncpy(prompt, p, MAX_NEWT_COMMENT_LEN - 1);
|
---|
[883] | 918 | prompt[MAX_NEWT_COMMENT_LEN - 1] = '\0';
|
---|
[128] | 919 | text = newtTextboxReflowed(1, 1, prompt, 40, 5, 5, 0);
|
---|
[3191] | 920 | b_1 = newtButton(20 - ((button2[0] != '\0') ? strlen(button1) + 2 : strlen(button1) / 2), newtTextboxGetNumLines(text) + 3, button1);
|
---|
[128] | 921 | if (button2[0] != '\0') {
|
---|
[3191] | 922 | b_2 = newtButton(24, newtTextboxGetNumLines(text) + 3, button2);
|
---|
[128] | 923 | } else {
|
---|
| 924 | b_2 = NULL;
|
---|
| 925 | }
|
---|
[541] | 926 | newtCenteredWindow(46, newtTextboxGetNumLines(text) + 7, "Alert");
|
---|
[128] | 927 | myForm = newtForm(NULL, NULL, 0);
|
---|
| 928 | newtFormAddComponents(myForm, text, b_1, b_2, NULL);
|
---|
| 929 | center_string(prompt, 80);
|
---|
| 930 | newtPushHelpLine(prompt);
|
---|
| 931 | b_res = newtRunForm(myForm);
|
---|
| 932 | newtPopHelpLine();
|
---|
| 933 | newtFormDestroy(myForm);
|
---|
| 934 | newtPopWindow();
|
---|
| 935 | if (b_res == b_1) {
|
---|
| 936 | paranoid_free(prompt);
|
---|
| 937 | return (TRUE);
|
---|
| 938 | } else {
|
---|
| 939 | paranoid_free(prompt);
|
---|
| 940 | return (FALSE);
|
---|
| 941 | }
|
---|
| 942 | }
|
---|
[1] | 943 |
|
---|
| 944 |
|
---|
| 945 |
|
---|
[128] | 946 |
|
---|
[1] | 947 | /**
|
---|
| 948 | * Synchronize the log messages stored in @p err_log_lines with those shown
|
---|
| 949 | * on the screen.
|
---|
| 950 | */
|
---|
[3191] | 951 | void refresh_log_screen() {
|
---|
[1] | 952 |
|
---|
[128] | 953 | /*@ int *********************************************************** */
|
---|
| 954 | int i = 0;
|
---|
[1] | 955 |
|
---|
| 956 |
|
---|
[128] | 957 | if (g_text_mode || !err_log_lines) {
|
---|
| 958 | return;
|
---|
| 959 | }
|
---|
| 960 | for (i = g_noof_log_lines - 1; i >= 0; i--) {
|
---|
| 961 | newtDrawRootText(0, i + g_noof_rows - 1 - g_noof_log_lines,
|
---|
| 962 | " ");
|
---|
| 963 | }
|
---|
| 964 | newtRefresh();
|
---|
| 965 | for (i = g_noof_log_lines - 1; i >= 0; i--) {
|
---|
| 966 | err_log_lines[i][79] = '\0';
|
---|
| 967 | newtDrawRootText(0, i + g_noof_rows - 1 - g_noof_log_lines,
|
---|
| 968 | err_log_lines[i]);
|
---|
| 969 | }
|
---|
| 970 | newtRefresh();
|
---|
| 971 | }
|
---|
[1] | 972 |
|
---|
| 973 |
|
---|
| 974 | /**
|
---|
| 975 | * Set up the Newt graphical environment. If @p g_text_mode is TRUE, then
|
---|
| 976 | * only allocate some memory.
|
---|
| 977 | */
|
---|
[3191] | 978 | void setup_newt_stuff() {
|
---|
[1] | 979 |
|
---|
[128] | 980 | /*@ int *********************************************************** */
|
---|
| 981 | int i = 0;
|
---|
| 982 | int cols;
|
---|
[1] | 983 |
|
---|
[128] | 984 | if (!g_text_mode) {
|
---|
| 985 | newtInit();
|
---|
| 986 | newtCls();
|
---|
[3191] | 987 | newtPushHelpLine("Welcome to Mondo Rescue, by Dev Team and the Internet. All rights reversed.");
|
---|
[128] | 988 | newtDrawRootText(18, 0, WELCOME_STRING);
|
---|
| 989 | newtRefresh();
|
---|
| 990 | newtGetScreenSize(&cols, &g_noof_rows);
|
---|
| 991 | g_noof_log_lines = (g_noof_rows / 5) + 1;
|
---|
| 992 | }
|
---|
[1] | 993 |
|
---|
[3191] | 994 | err_log_lines = (char **) mr_malloc(sizeof(char *) * g_noof_log_lines);
|
---|
[1] | 995 |
|
---|
[128] | 996 | for (i = 0; i < g_noof_log_lines; i++) {
|
---|
[3191] | 997 | err_log_lines[i] = (char *) mr_malloc(MAX_NEWT_COMMENT_LEN);
|
---|
[128] | 998 | }
|
---|
[1] | 999 |
|
---|
[128] | 1000 | for (i = 0; i < g_noof_log_lines; i++) {
|
---|
| 1001 | err_log_lines[i][0] = '\0';
|
---|
| 1002 | }
|
---|
| 1003 | }
|
---|
[1] | 1004 |
|
---|
| 1005 |
|
---|
| 1006 | /**
|
---|
| 1007 | * Update the evalcall form to show (<tt>num</tt>/<tt>denom</tt>)*100 %.
|
---|
| 1008 | * @param num The numerator of the ratio.
|
---|
| 1009 | * @param denom The denomenator of the ratio.
|
---|
| 1010 | */
|
---|
[3191] | 1011 | void update_evalcall_form_ratio(int num, int denom) {
|
---|
[1] | 1012 |
|
---|
[128] | 1013 | /*@ long ************************************************************ */
|
---|
[3191] | 1014 | long current_time = 0L;
|
---|
| 1015 | long time_taken = 0L;
|
---|
| 1016 | long time_total_est = 0L;
|
---|
| 1017 | long time_remaining = 0L;
|
---|
[1] | 1018 |
|
---|
[128] | 1019 | /*@ buffers ********************************************************** */
|
---|
[3191] | 1020 | char *timeline_str = NULL;
|
---|
[2211] | 1021 | char *pcline_str = NULL;
|
---|
| 1022 | char *taskprogress = NULL;
|
---|
[1] | 1023 |
|
---|
[128] | 1024 | /*@ int ************************************************************** */
|
---|
| 1025 | int percentage = 0;
|
---|
| 1026 | int i = 0;
|
---|
| 1027 | int j = 0;
|
---|
[1] | 1028 |
|
---|
[128] | 1029 | if (num * 100 < denom) {
|
---|
| 1030 | percentage = 1;
|
---|
| 1031 | } else {
|
---|
| 1032 | percentage = (num * 100 + denom / 2) / denom;
|
---|
| 1033 | }
|
---|
| 1034 |
|
---|
| 1035 | current_time = get_time();
|
---|
| 1036 | time_taken = current_time - g_isoform_starttime;
|
---|
| 1037 | if (num) {
|
---|
| 1038 | time_total_est = time_taken * denom / num;
|
---|
| 1039 | time_remaining = time_total_est - time_taken;
|
---|
| 1040 | } else {
|
---|
[3191] | 1041 | time_remaining = 0L;
|
---|
[128] | 1042 | }
|
---|
| 1043 | if (!g_text_mode) {
|
---|
[1899] | 1044 | if (g_isoform_header) {
|
---|
| 1045 | newtLabelSetText(g_isoform_header, g_isoform_header_str);
|
---|
| 1046 | }
|
---|
[128] | 1047 | }
|
---|
| 1048 | g_mysterious_dot_counter = (g_mysterious_dot_counter + 1) % 27;
|
---|
[3205] | 1049 | if ((percentage < 3 && g_isoform_old_progress < 3) || percentage > g_isoform_old_progress) {
|
---|
[128] | 1050 | g_isoform_old_progress = percentage;
|
---|
[3191] | 1051 | mr_asprintf(timeline_str, "%2ld:%02ld taken %2ld:%02ld remaining", (long) time_taken / 60, (long) time_taken % 60, (long) time_remaining / 60, (long) time_remaining % 60);
|
---|
[128] | 1052 | if (percentage < 3) {
|
---|
[3185] | 1053 | mr_asprintf(pcline_str, " Working");
|
---|
[128] | 1054 | for (j = 0; j < g_mysterious_dot_counter; j++) {
|
---|
[2211] | 1055 | mr_strcat(pcline_str, ".");
|
---|
[128] | 1056 | }
|
---|
| 1057 | for (; j < 27; j++) {
|
---|
[2211] | 1058 | mr_strcat(pcline_str, " ");
|
---|
[128] | 1059 | }
|
---|
[2211] | 1060 | mr_strcat(pcline_str, " %c", special_dot_char(g_mysterious_dot_counter));
|
---|
[128] | 1061 | } else {
|
---|
[3191] | 1062 | mr_asprintf(pcline_str, " %3d%% done %3d%% to go", percentage, 100 - percentage);
|
---|
[128] | 1063 | }
|
---|
| 1064 | if (g_text_mode) {
|
---|
[3185] | 1065 | mr_asprintf(taskprogress, "TASK: [");
|
---|
[128] | 1066 | for (i = 0; i < percentage; i += 5) {
|
---|
[2211] | 1067 | mr_strcat(taskprogress, "*");
|
---|
[128] | 1068 | }
|
---|
| 1069 | for (; i < 100; i += 5) {
|
---|
[2211] | 1070 | mr_strcat(taskprogress, ".");
|
---|
[128] | 1071 | }
|
---|
| 1072 | if (percentage >= 3) {
|
---|
[3191] | 1073 | mr_strcat(taskprogress, "] %3d%% done; %2ld:%02ld to go", percentage, (long) time_remaining / 60, (long) time_remaining % 60);
|
---|
| 1074 | printf("---evalcall---1--- %s\n", g_isoform_header_str);
|
---|
[1899] | 1075 | printf("---evalcall---2--- %s\n", taskprogress);
|
---|
| 1076 | printf("---evalcall---E---\n");
|
---|
[128] | 1077 | }
|
---|
[3191] | 1078 | mr_free(taskprogress);
|
---|
[128] | 1079 | } else {
|
---|
[3191] | 1080 | newtScaleSet(g_isoform_scale, (unsigned long long) percentage);
|
---|
[1899] | 1081 | if (g_isoform_pcline) {
|
---|
| 1082 | newtLabelSetText(g_isoform_pcline, pcline_str);
|
---|
| 1083 | }
|
---|
| 1084 | if ((percentage >= 3) && (g_isoform_timeline)) {
|
---|
[128] | 1085 | newtLabelSetText(g_isoform_timeline, timeline_str);
|
---|
| 1086 | }
|
---|
| 1087 | }
|
---|
[3191] | 1088 | mr_free(pcline_str);
|
---|
| 1089 | mr_free(timeline_str);
|
---|
[128] | 1090 | }
|
---|
| 1091 | if (!g_text_mode) {
|
---|
[2879] | 1092 | newtDrawForm(g_isoform_main);
|
---|
[128] | 1093 | newtRefresh();
|
---|
| 1094 | }
|
---|
[1] | 1095 | }
|
---|
| 1096 |
|
---|
| 1097 |
|
---|
| 1098 |
|
---|
| 1099 | /**
|
---|
| 1100 | * Update the evalcall form to show @p curr %.
|
---|
| 1101 | * @param curr The current amount of progress (percentage) in the evalcall form.
|
---|
| 1102 | */
|
---|
[3191] | 1103 | void update_evalcall_form(int curr) {
|
---|
| 1104 |
|
---|
[128] | 1105 | update_evalcall_form_ratio(curr, 100);
|
---|
[3191] | 1106 | }
|
---|
[1] | 1107 |
|
---|
| 1108 |
|
---|
| 1109 |
|
---|
| 1110 | /**
|
---|
| 1111 | * Update the progress form to show @p blurb3 and the current value of
|
---|
| 1112 | * @p g_maximum_progress.
|
---|
| 1113 | * @param blurb3 The new third line of the blurb; use @p g_blurb_str_2 (no, that's not a typo) to keep it the same.
|
---|
| 1114 | */
|
---|
[3191] | 1115 | void update_progress_form(char *blurb3) {
|
---|
| 1116 |
|
---|
[128] | 1117 | if (g_current_progress == -999) {
|
---|
| 1118 | return;
|
---|
| 1119 | }
|
---|
| 1120 | strcpy(g_blurb_str_2, blurb3);
|
---|
[3191] | 1121 | update_progress_form_full(g_blurb_str_1, g_blurb_str_2, g_blurb_str_3);
|
---|
| 1122 | }
|
---|
[1] | 1123 |
|
---|
| 1124 |
|
---|
| 1125 | /**
|
---|
| 1126 | * Update the progress form's complete blurb and show @p g_current_progress.
|
---|
| 1127 | * @param blurb1 The first line of the blurb. Use @p g_blurb_str_1 to keep it unchanged.
|
---|
| 1128 | * @param blurb2 The second line of the blurb. Use @p g_blurb_str_3 (no, that's not a typo) to keep it the same.
|
---|
| 1129 | * @param blurb3 The third line of the blurb. Use @p g_blurb_str_2 (no, that's not a typo either) to keep it the same.
|
---|
| 1130 | */
|
---|
[3191] | 1131 | void update_progress_form_full(char *blurb1, char *blurb2, char *blurb3) {
|
---|
| 1132 |
|
---|
[128] | 1133 | /*@ long ***************************************************** */
|
---|
[2374] | 1134 | long current_time = 0L;
|
---|
| 1135 | long time_taken = 0L;
|
---|
| 1136 | long time_remaining = 0L;
|
---|
| 1137 | long time_total_est = 0L;
|
---|
[1] | 1138 |
|
---|
[128] | 1139 | /*@ int ******************************************************* */
|
---|
| 1140 | int percentage = 0;
|
---|
| 1141 | int i = 0;
|
---|
[1] | 1142 |
|
---|
[128] | 1143 | /*@ buffers *************************************************** */
|
---|
[3191] | 1144 | char *percentline_str = NULL;
|
---|
| 1145 | char *timeline_str = NULL;
|
---|
[2211] | 1146 | char *taskprogress = NULL;
|
---|
[1] | 1147 |
|
---|
[128] | 1148 | if (!g_text_mode) {
|
---|
| 1149 | assert(blurb1 != NULL);
|
---|
| 1150 | assert(blurb2 != NULL);
|
---|
| 1151 | assert(blurb3 != NULL);
|
---|
| 1152 | assert(g_timeline != NULL);
|
---|
| 1153 | }
|
---|
[1] | 1154 |
|
---|
[128] | 1155 | current_time = get_time();
|
---|
| 1156 | time_taken = current_time - g_start_time;
|
---|
| 1157 | if (g_maximum_progress == 0) {
|
---|
| 1158 | percentage = 0;
|
---|
| 1159 | } else {
|
---|
| 1160 | if (g_current_progress > g_maximum_progress) {
|
---|
[3191] | 1161 | log_msg(0, "update_progress_form_full(%s,%s,%s) --- g_current_progress=%ld; g_maximum_progress=%ld", blurb1, blurb2, blurb3, g_current_progress, g_maximum_progress);
|
---|
[128] | 1162 | g_current_progress = g_maximum_progress;
|
---|
| 1163 | }
|
---|
[3191] | 1164 | percentage = (int) ((g_current_progress * 100L) / g_maximum_progress);
|
---|
[128] | 1165 | }
|
---|
| 1166 | if (percentage < 1) {
|
---|
| 1167 | percentage = 1;
|
---|
| 1168 | }
|
---|
| 1169 | if (percentage > 100) {
|
---|
| 1170 | percentage = 100;
|
---|
| 1171 | }
|
---|
| 1172 | if (g_current_progress) {
|
---|
[3191] | 1173 | time_total_est = time_taken * (long) g_maximum_progress / (long) g_current_progress;
|
---|
[128] | 1174 | time_remaining = time_total_est - time_taken;
|
---|
| 1175 | } else {
|
---|
[2374] | 1176 | time_remaining = 0L;
|
---|
[128] | 1177 | }
|
---|
| 1178 | g_mysterious_dot_counter = (g_mysterious_dot_counter + 1) % 27;
|
---|
| 1179 | if (g_text_mode) {
|
---|
[1899] | 1180 | printf("---progress-form---1--- %s\n", blurb1);
|
---|
| 1181 | printf("---progress-form---2--- %s\n", blurb2);
|
---|
| 1182 | printf("---progress-form---3--- %s\n", blurb3);
|
---|
[541] | 1183 | printf("---progress-form---E---\n");
|
---|
[3185] | 1184 | mr_asprintf(taskprogress, "TASK: [");
|
---|
[128] | 1185 | for (i = 0; i < percentage; i += 5) {
|
---|
[2211] | 1186 | mr_strcat(taskprogress, "*");
|
---|
[128] | 1187 | }
|
---|
| 1188 | for (; i < 100; i += 5) {
|
---|
[2211] | 1189 | mr_strcat(taskprogress, ".");
|
---|
[128] | 1190 | }
|
---|
| 1191 | if (percentage > 100) {
|
---|
[541] | 1192 | log_msg(2, "percentage = %d", percentage);
|
---|
[128] | 1193 | }
|
---|
[3191] | 1194 | mr_strcat(taskprogress, "] %3d%% done; %2ld:%02ld to go", percentage, (long) time_remaining / 60, (long) time_remaining % 60);
|
---|
[1899] | 1195 | printf("---progress-form---4--- %s\n", taskprogress);
|
---|
[2211] | 1196 | paranoid_free(taskprogress);
|
---|
[128] | 1197 | } else {
|
---|
[3191] | 1198 | mr_asprintf(timeline_str, "%2ld:%02ld taken %2ld:%02ld remaining ", (long) time_taken / 60, (long) time_taken % 60, (long) time_remaining / 60, (long) time_remaining % 60);
|
---|
| 1199 | mr_asprintf(percentline_str, " %3d%% done %3d%% to go", percentage, 100 - percentage);
|
---|
| 1200 |
|
---|
[128] | 1201 | center_string(blurb1, 54);
|
---|
| 1202 | center_string(blurb2, 54);
|
---|
| 1203 | center_string(blurb3, 54);
|
---|
[1899] | 1204 | if (g_blurb1) {
|
---|
| 1205 | newtLabelSetText(g_blurb1, blurb1);
|
---|
| 1206 | }
|
---|
| 1207 | if (g_blurb2) {
|
---|
| 1208 | newtLabelSetText(g_blurb2, blurb3);
|
---|
| 1209 | }
|
---|
| 1210 | if (g_blurb3) {
|
---|
| 1211 | newtLabelSetText(g_blurb3, blurb2);
|
---|
| 1212 | }
|
---|
[128] | 1213 | newtScaleSet(g_scale, (unsigned long long) g_current_progress);
|
---|
[1899] | 1214 | if ((percentage >= 2) && (g_timeline)) {
|
---|
[128] | 1215 | newtLabelSetText(g_timeline, timeline_str);
|
---|
| 1216 | }
|
---|
[3191] | 1217 | mr_free(timeline_str);
|
---|
| 1218 |
|
---|
[1899] | 1219 | if (g_percentline) {
|
---|
| 1220 | newtLabelSetText(g_percentline, percentline_str);
|
---|
| 1221 | }
|
---|
[3191] | 1222 | mr_free(percentline_str);
|
---|
| 1223 |
|
---|
[2879] | 1224 | newtDrawForm(g_progressForm);
|
---|
[128] | 1225 | newtRefresh();
|
---|
| 1226 | }
|
---|
[1] | 1227 | }
|
---|
| 1228 |
|
---|
| 1229 |
|
---|
| 1230 | /**
|
---|
| 1231 | * Ask the user which backup media type they would like to use.
|
---|
| 1232 | * The choices are @p none (exit to shell), @c cdr, @c cdrw, @c dvd,
|
---|
[2380] | 1233 | * @c tape, @c cdstream, @c udev (only when @p g_text_mode is TRUE), @c netfs,
|
---|
[1] | 1234 | * and @c iso.
|
---|
| 1235 | * @param restoring TRUE if we're restoring, FALSE if we're backing up.
|
---|
| 1236 | * @return The backup type chosen, or @c none if the user chose "Exit to shell".
|
---|
| 1237 | */
|
---|
[3191] | 1238 | t_bkptype which_backup_media_type(bool restoring) {
|
---|
[1] | 1239 |
|
---|
[128] | 1240 | /*@ char ************************************************************ */
|
---|
| 1241 | t_bkptype output;
|
---|
[1] | 1242 |
|
---|
| 1243 |
|
---|
[128] | 1244 | /*@ newt ************************************************************ */
|
---|
[3191] | 1245 | char *title_sz = NULL;
|
---|
| 1246 | char *minimsg_sz = NULL;
|
---|
| 1247 | static t_bkptype possible_bkptypes[] = { none, cdr, cdrw, dvd, tape, cdstream, udev, netfs, iso };
|
---|
| 1248 | static char *possible_responses[] = { "none", "cdr", "cdrw", "dvd", "tape", "cdstream", "udev", "netfs", "iso", NULL };
|
---|
| 1249 | char *outstr = NULL;
|
---|
[3614] | 1250 | char *instr = NULL;
|
---|
[128] | 1251 | t_bkptype backup_type;
|
---|
| 1252 | int i;
|
---|
[1] | 1253 |
|
---|
[128] | 1254 | newtComponent b1;
|
---|
| 1255 | newtComponent b2;
|
---|
| 1256 | newtComponent b3;
|
---|
| 1257 | newtComponent b4;
|
---|
| 1258 | newtComponent b5;
|
---|
| 1259 | newtComponent b6;
|
---|
| 1260 | newtComponent b7;
|
---|
| 1261 | newtComponent b8;
|
---|
| 1262 | newtComponent b_res;
|
---|
| 1263 | newtComponent myForm;
|
---|
[1] | 1264 |
|
---|
[128] | 1265 | if (g_text_mode) {
|
---|
| 1266 | for (backup_type = none; backup_type == none;) {
|
---|
[541] | 1267 | printf("Backup type (");
|
---|
[128] | 1268 | for (i = 0; possible_responses[i]; i++) {
|
---|
| 1269 | printf("%c%s", (i == 0) ? '\0' : ' ',
|
---|
| 1270 | possible_responses[i]);
|
---|
| 1271 | }
|
---|
| 1272 | printf(")\n--> ");
|
---|
[3614] | 1273 | mr_getline(instr, stdin);
|
---|
| 1274 | outstr = mr_strip_spaces(instr);
|
---|
| 1275 | mr_free(instr);
|
---|
[128] | 1276 | for (i = 0; possible_responses[i]; i++) {
|
---|
| 1277 | if (!strcmp(possible_responses[i], outstr)) {
|
---|
| 1278 | backup_type = possible_bkptypes[i];
|
---|
| 1279 | }
|
---|
| 1280 | }
|
---|
[3191] | 1281 | mr_free(outstr);
|
---|
[128] | 1282 | }
|
---|
| 1283 | return (backup_type);
|
---|
| 1284 | }
|
---|
| 1285 | newtDrawRootText(18, 0, WELCOME_STRING);
|
---|
| 1286 | if (restoring) {
|
---|
[3191] | 1287 | mr_asprintf(title_sz, "Please choose the backup media from which you want to read data.");
|
---|
| 1288 | mr_asprintf(minimsg_sz, "Read from:");
|
---|
[128] | 1289 | } else {
|
---|
[3191] | 1290 | mr_asprintf(title_sz, "Please choose the backup media to which you want to archive data.");
|
---|
| 1291 | mr_asprintf(minimsg_sz, "Backup to:");
|
---|
[128] | 1292 | }
|
---|
| 1293 | newtPushHelpLine(title_sz);
|
---|
| 1294 | newtCenteredWindow(34, 17, minimsg_sz);
|
---|
[541] | 1295 | b1 = newtButton(1, 1, "CD-R disks ");
|
---|
| 1296 | b2 = newtButton(17, 1, "CD-RW disks");
|
---|
| 1297 | b3 = newtButton(1, 9, "Tape drive ");
|
---|
[1703] | 1298 | b4 = newtButton(17, 5, "USB Key/Disk");
|
---|
[541] | 1299 | b5 = newtButton(1, 5, " DVD disks ");
|
---|
[2380] | 1300 | b6 = newtButton(17, 9, " Net mount ");
|
---|
[541] | 1301 | b7 = newtButton(1, 13, " Hard disk ");
|
---|
| 1302 | b8 = newtButton(17, 13, " Exit ");
|
---|
[128] | 1303 | myForm = newtForm(NULL, NULL, 0);
|
---|
[3477] | 1304 | newtFormAddComponents(myForm, b1, b5, b3, b7, b2, b4, b6, b8, NULL);
|
---|
[128] | 1305 | b_res = newtRunForm(myForm);
|
---|
| 1306 | newtFormDestroy(myForm);
|
---|
| 1307 | newtPopWindow();
|
---|
| 1308 | if (b_res == b1) {
|
---|
| 1309 | output = cdr;
|
---|
| 1310 | } else if (b_res == b2) {
|
---|
| 1311 | output = cdrw;
|
---|
| 1312 | } else if (b_res == b3) {
|
---|
| 1313 | output = tape;
|
---|
| 1314 | } else if (b_res == b4) {
|
---|
[1703] | 1315 | output = usb;
|
---|
[128] | 1316 | } else if (b_res == b5) {
|
---|
| 1317 | output = dvd;
|
---|
| 1318 | } else if (b_res == b6) {
|
---|
[2380] | 1319 | output = netfs;
|
---|
[128] | 1320 | } else if (b_res == b7) {
|
---|
| 1321 | output = iso;
|
---|
| 1322 | } else {
|
---|
| 1323 | output = none;
|
---|
| 1324 | }
|
---|
| 1325 | newtPopHelpLine();
|
---|
[3191] | 1326 | mr_free(title_sz);
|
---|
| 1327 | mr_free(minimsg_sz);
|
---|
[128] | 1328 | return (output);
|
---|
| 1329 | }
|
---|
[1] | 1330 |
|
---|
| 1331 |
|
---|
| 1332 |
|
---|
| 1333 |
|
---|
| 1334 | /**
|
---|
[2771] | 1335 | * Ask the user which compression type they would like to use.
|
---|
[3207] | 1336 | * The choices are "bzip2", "gzip", "lzo", "lzma". NULL for exit
|
---|
[2771] | 1337 | */
|
---|
| 1338 | char *which_compression_type() {
|
---|
| 1339 |
|
---|
| 1340 | /*@ char ************************************************************ */
|
---|
| 1341 | char *output = NULL;
|
---|
| 1342 |
|
---|
| 1343 |
|
---|
| 1344 | /*@ newt ************************************************************ */
|
---|
| 1345 |
|
---|
| 1346 | newtComponent b1;
|
---|
| 1347 | newtComponent b2;
|
---|
| 1348 | newtComponent b3;
|
---|
[3191] | 1349 | newtComponent b4;
|
---|
[2771] | 1350 | newtComponent b5;
|
---|
| 1351 | newtComponent b_res;
|
---|
| 1352 | newtComponent myForm;
|
---|
| 1353 |
|
---|
| 1354 | newtDrawRootText(18, 0, WELCOME_STRING);
|
---|
| 1355 | newtPushHelpLine
|
---|
| 1356 | (" Please specify the type of compression that you want.");
|
---|
| 1357 | newtCenteredWindow(34, 13, "Type of compression?");
|
---|
| 1358 | b1 = newtButton(4, 1, "bzip2");
|
---|
| 1359 | b2 = newtButton(18, 1, "gzip");
|
---|
| 1360 | b3 = newtButton(4, 5, "lzo");
|
---|
[3191] | 1361 | b4 = newtButton(18, 5, "lzma");
|
---|
[2771] | 1362 | b5 = newtButton(4, 9, " Exit ");
|
---|
| 1363 | myForm = newtForm(NULL, NULL, 0);
|
---|
[3207] | 1364 | newtFormAddComponents(myForm, b1, b3, b2, b4, b5, NULL);
|
---|
[2771] | 1365 | b_res = newtRunForm(myForm);
|
---|
| 1366 | newtFormDestroy(myForm);
|
---|
| 1367 | newtPopWindow();
|
---|
| 1368 | if (b_res == b1) {
|
---|
[3185] | 1369 | mr_asprintf(output, "%s", "bzip2");
|
---|
[2771] | 1370 | } else if (b_res == b2) {
|
---|
[3185] | 1371 | mr_asprintf(output, "%s", "gzip");
|
---|
[2771] | 1372 | } else if (b_res == b3) {
|
---|
[3185] | 1373 | mr_asprintf(output, "%s", "lzo");
|
---|
[3191] | 1374 | } else if (b_res == b4) {
|
---|
| 1375 | mr_asprintf(output, "%s", "lzma");
|
---|
[2771] | 1376 | }
|
---|
| 1377 | newtPopHelpLine();
|
---|
| 1378 | return(output);
|
---|
| 1379 | }
|
---|
| 1380 |
|
---|
| 1381 |
|
---|
| 1382 | /**
|
---|
[1] | 1383 | * Ask the user how much compression they would like to use.
|
---|
| 1384 | * The choices are "None" (0), "Minimum" (1), "Average" (4), and "Maximum" (9).
|
---|
| 1385 | * @return The compression level (0-9) chosen, or -1 for "Exit".
|
---|
| 1386 | */
|
---|
[3191] | 1387 | int which_compression_level() {
|
---|
[1] | 1388 |
|
---|
[128] | 1389 | /*@ char ************************************************************ */
|
---|
| 1390 | int output = none;
|
---|
[1] | 1391 |
|
---|
| 1392 |
|
---|
[128] | 1393 | /*@ newt ************************************************************ */
|
---|
[1] | 1394 |
|
---|
[128] | 1395 | newtComponent b1;
|
---|
| 1396 | newtComponent b2;
|
---|
| 1397 | newtComponent b3;
|
---|
| 1398 | newtComponent b4;
|
---|
| 1399 | newtComponent b5;
|
---|
| 1400 | newtComponent b_res;
|
---|
| 1401 | newtComponent myForm;
|
---|
[1] | 1402 |
|
---|
[128] | 1403 | newtDrawRootText(18, 0, WELCOME_STRING);
|
---|
[3191] | 1404 | newtPushHelpLine(" Please specify the level of compression that you want.");
|
---|
[541] | 1405 | newtCenteredWindow(34, 13, "How much compression?");
|
---|
[3114] | 1406 | b1 = newtButton(4, 1, "Maximum (9)");
|
---|
| 1407 | b2 = newtButton(18, 1, "Average (4)");
|
---|
| 1408 | b3 = newtButton(4, 5, "Minimum (1)");
|
---|
| 1409 | b4 = newtButton(18, 5, " None (0) ");
|
---|
[541] | 1410 | b5 = newtButton(4, 9, " Exit ");
|
---|
[128] | 1411 | myForm = newtForm(NULL, NULL, 0);
|
---|
| 1412 | newtFormAddComponents(myForm, b1, b3, b2, b4, b5, NULL);
|
---|
| 1413 | b_res = newtRunForm(myForm);
|
---|
| 1414 | newtFormDestroy(myForm);
|
---|
| 1415 | newtPopWindow();
|
---|
| 1416 | if (b_res == b1) {
|
---|
| 1417 | output = 9;
|
---|
| 1418 | } else if (b_res == b2) {
|
---|
| 1419 | output = 4;
|
---|
| 1420 | } else if (b_res == b3) {
|
---|
| 1421 | output = 1;
|
---|
| 1422 | } else if (b_res == b4) {
|
---|
| 1423 | output = 0;
|
---|
| 1424 | } else if (b_res == b5) {
|
---|
| 1425 | output = -1;
|
---|
| 1426 | }
|
---|
| 1427 | newtPopHelpLine();
|
---|
| 1428 | return (output);
|
---|
| 1429 | }
|
---|
[1] | 1430 |
|
---|
| 1431 |
|
---|
| 1432 |
|
---|
| 1433 |
|
---|
| 1434 |
|
---|
| 1435 | /**
|
---|
| 1436 | * Load @p source_file (a list of files) into @p filelist. There can be no more than
|
---|
| 1437 | * @p ARBITRARY_MAXIMUM entries.
|
---|
| 1438 | * @param filelist The filelist structure to load @p source_file into.
|
---|
| 1439 | * @param source_file The file containing a list of filenames to load into @p filelist.
|
---|
| 1440 | */
|
---|
[3191] | 1441 | int load_filelist_into_array(struct s_filelist *filelist, char *source_file) {
|
---|
| 1442 |
|
---|
[128] | 1443 | int i;
|
---|
[1662] | 1444 | int j = 0;
|
---|
[128] | 1445 | bool done;
|
---|
[3191] | 1446 | char *tmp = NULL;
|
---|
[1662] | 1447 | char *tmp1 = NULL;
|
---|
| 1448 | FILE *fin, *fout;
|
---|
[128] | 1449 | struct s_filelist_entry dummy_fle;
|
---|
[1] | 1450 |
|
---|
[128] | 1451 | assert(filelist != NULL);
|
---|
| 1452 | assert_string_is_neither_NULL_nor_zerolength(source_file);
|
---|
[1] | 1453 |
|
---|
[2230] | 1454 | log_it("entering");
|
---|
[128] | 1455 | if (!(fin = fopen(source_file, "r"))) {
|
---|
| 1456 | log_OS_error(source_file);
|
---|
| 1457 | log_msg(2, "Can't open %s; therefore, cannot popup list",
|
---|
| 1458 | source_file);
|
---|
| 1459 | return (1);
|
---|
| 1460 | }
|
---|
[1662] | 1461 |
|
---|
[3185] | 1462 | mr_asprintf(tmp1,"%s/icantfindthesefiles.txt",bkpinfo->tmpdir);
|
---|
[1662] | 1463 | if (!(fout = fopen(tmp1, "a"))) {
|
---|
| 1464 | log_msg(2, "Can't write to %s", tmp1);
|
---|
[3191] | 1465 | mr_free(tmp1);
|
---|
[1662] | 1466 | return(1);
|
---|
| 1467 | }
|
---|
| 1468 |
|
---|
[128] | 1469 | log_msg(2, "Loading %s", source_file);
|
---|
[3191] | 1470 | for (filelist->entries = 0; filelist->entries <= ARBITRARY_MAXIMUM; ) {
|
---|
| 1471 | mr_free(tmp);
|
---|
[128] | 1472 | if (feof(fin)) {
|
---|
| 1473 | break;
|
---|
| 1474 | }
|
---|
[3191] | 1475 | mr_getline(tmp, fin);
|
---|
[128] | 1476 | i = (int) strlen(tmp);
|
---|
| 1477 | if (i < 2) {
|
---|
[3191] | 1478 | continue;
|
---|
[128] | 1479 | }
|
---|
| 1480 | if (tmp[i - 1] < 32) {
|
---|
| 1481 | tmp[--i] = '\0';
|
---|
| 1482 | }
|
---|
| 1483 | if (i < 2) {
|
---|
[3191] | 1484 | continue;
|
---|
[128] | 1485 | }
|
---|
[1662] | 1486 | if (!does_file_exist(tmp) && !feof(fin)) {
|
---|
| 1487 | j++;
|
---|
| 1488 | fprintf(fout, "%s\n", tmp);
|
---|
[3191] | 1489 | continue;
|
---|
[128] | 1490 | }
|
---|
[3191] | 1491 | filelist->el[filelist->entries].severity = severity_of_difference(tmp, NULL);
|
---|
[128] | 1492 | strcpy(filelist->el[filelist->entries].filename, tmp);
|
---|
| 1493 | if (feof(fin)) {
|
---|
| 1494 | break;
|
---|
| 1495 | }
|
---|
[3191] | 1496 | filelist->entries++;
|
---|
[128] | 1497 | }
|
---|
[3191] | 1498 | mr_free(tmp);
|
---|
[128] | 1499 | paranoid_fclose(fin);
|
---|
[1662] | 1500 | paranoid_fclose(fout);
|
---|
| 1501 | if (j > 0) {
|
---|
| 1502 | log_to_screen("%d files listed in %s/changed.files have been deleted since backup was made\nand are referenced in %s", j, bkpinfo->tmpdir,tmp1);
|
---|
| 1503 | }
|
---|
[3191] | 1504 | mr_free(tmp1);
|
---|
[128] | 1505 | if (filelist->entries >= ARBITRARY_MAXIMUM) {
|
---|
[541] | 1506 | log_to_screen("Arbitrary limits suck, man!");
|
---|
[128] | 1507 | return (1);
|
---|
| 1508 | }
|
---|
| 1509 | for (done = FALSE; !done;) {
|
---|
| 1510 | done = TRUE;
|
---|
| 1511 | for (i = 0; i < filelist->entries - 1; i++) {
|
---|
[1] | 1512 | // if (strcmp(filelist->el[i].filename, filelist->el[i+1].filename) > 0)
|
---|
[128] | 1513 | if (filelist->el[i].severity < filelist->el[i + 1].severity
|
---|
| 1514 | || (filelist->el[i].severity ==
|
---|
| 1515 | filelist->el[i + 1].severity
|
---|
| 1516 | && strcmp(filelist->el[i].filename,
|
---|
| 1517 | filelist->el[i + 1].filename) > 0)) {
|
---|
| 1518 | memcpy((void *) &dummy_fle,
|
---|
| 1519 | (void *) &(filelist->el[i]),
|
---|
| 1520 | sizeof(struct s_filelist_entry));
|
---|
| 1521 | memcpy((void *) &(filelist->el[i]),
|
---|
| 1522 | (void *) &(filelist->el[i + 1]),
|
---|
| 1523 | sizeof(struct s_filelist_entry));
|
---|
| 1524 | memcpy((void *) &(filelist->el[i + 1]),
|
---|
| 1525 | (void *) &dummy_fle,
|
---|
| 1526 | sizeof(struct s_filelist_entry));
|
---|
| 1527 | log_msg(2, "Swapping %s and %s",
|
---|
| 1528 | filelist->el[i].filename,
|
---|
| 1529 | filelist->el[i + 1].filename);
|
---|
| 1530 | done = FALSE;
|
---|
| 1531 | }
|
---|
| 1532 | }
|
---|
| 1533 | }
|
---|
[2230] | 1534 | log_it("leaving");
|
---|
[128] | 1535 | return (0);
|
---|
| 1536 | }
|
---|
[1] | 1537 |
|
---|
| 1538 |
|
---|
| 1539 | /**
|
---|
| 1540 | * Generate a pretty string based on @p flentry.
|
---|
| 1541 | * @param flentry The filelist entry to stringify.
|
---|
| 1542 | * @return The string form of @p flentry.
|
---|
| 1543 | * @note The returned value points to static storage that will be overwritten with each call.
|
---|
| 1544 | */
|
---|
[3191] | 1545 | char *filelist_entry_to_string(struct s_filelist_entry *flentry) {
|
---|
[128] | 1546 | static char comment[100];
|
---|
[2211] | 1547 | char *tmp = NULL;
|
---|
[1] | 1548 |
|
---|
[3191] | 1549 | log_msg(8, "entering");
|
---|
[128] | 1550 | assert(flentry != NULL);
|
---|
| 1551 | if (flentry->severity == 0) {
|
---|
[3185] | 1552 | mr_asprintf(tmp, "0 ");
|
---|
[128] | 1553 | } else if (flentry->severity == 1) {
|
---|
[3185] | 1554 | mr_asprintf(tmp, "low ");
|
---|
[128] | 1555 | } else if (flentry->severity == 2) {
|
---|
[3185] | 1556 | mr_asprintf(tmp, "med ");
|
---|
[128] | 1557 | } else {
|
---|
[3185] | 1558 | mr_asprintf(tmp, "high");
|
---|
[128] | 1559 | }
|
---|
[2211] | 1560 | mr_strcat(tmp, " ");
|
---|
| 1561 | mr_strcat(tmp, flentry->filename);
|
---|
| 1562 | strncpy(comment, tmp, 99);
|
---|
[3191] | 1563 | mr_free(tmp);
|
---|
[2211] | 1564 |
|
---|
[2230] | 1565 | log_it("leaving");
|
---|
[128] | 1566 | return (comment);
|
---|
| 1567 | }
|
---|
[1] | 1568 |
|
---|
| 1569 |
|
---|
| 1570 | /**
|
---|
| 1571 | * Pop up a list containing the filenames in @p source_file and the severity if they have changed since the
|
---|
| 1572 | * last backup. There can be no more than @p ARBITRARY_MAXIMUM files in @p source_file.
|
---|
| 1573 | * @param source_file The file containing a list of changed files.
|
---|
| 1574 | */
|
---|
[3191] | 1575 | void popup_changelist_from_file(char *source_file) {
|
---|
| 1576 |
|
---|
| 1577 | char *reason = NULL;
|
---|
[128] | 1578 | newtComponent myForm;
|
---|
| 1579 | newtComponent bClose;
|
---|
| 1580 | newtComponent bSelect;
|
---|
| 1581 | newtComponent b_res;
|
---|
| 1582 | newtComponent fileListbox;
|
---|
| 1583 | newtComponent headerMsg;
|
---|
[1] | 1584 |
|
---|
[128] | 1585 | /*@ ???? ************************************************************ */
|
---|
| 1586 | void *curr_choice;
|
---|
| 1587 | void *keylist[ARBITRARY_MAXIMUM];
|
---|
[1] | 1588 |
|
---|
[128] | 1589 | /*@ int ************************************************************* */
|
---|
| 1590 | int currline = 0;
|
---|
| 1591 | int finished = FALSE;
|
---|
[738] | 1592 |
|
---|
| 1593 | /*@ long ************************************************************ */
|
---|
| 1594 | long i = 0;
|
---|
[128] | 1595 | long lng = 0;
|
---|
[1] | 1596 |
|
---|
[128] | 1597 | /*@ buffers ********************************************************* */
|
---|
[3191] | 1598 | char *tmp = NULL;
|
---|
| 1599 | char *differ_sz = NULL;
|
---|
[1] | 1600 |
|
---|
[128] | 1601 | struct s_filelist *filelist;
|
---|
| 1602 | assert_string_is_neither_NULL_nor_zerolength(source_file);
|
---|
| 1603 | if (g_text_mode) {
|
---|
| 1604 | log_msg(2, "Text mode. Therefore, no popup list.");
|
---|
[3191] | 1605 | return;
|
---|
[128] | 1606 | }
|
---|
| 1607 | log_msg(2, "Examining file %s", source_file);
|
---|
[1] | 1608 |
|
---|
[128] | 1609 | lng = count_lines_in_file(source_file);
|
---|
| 1610 | if (lng < 1) {
|
---|
| 1611 | log_msg(2, "No lines in file. Therefore, no popup list.");
|
---|
[3191] | 1612 | return;
|
---|
[128] | 1613 | } else if (lng >= ARBITRARY_MAXIMUM) {
|
---|
| 1614 | log_msg(2, "Too many files differ for me to list.");
|
---|
[3191] | 1615 | return;
|
---|
[128] | 1616 | }
|
---|
[1] | 1617 |
|
---|
[128] | 1618 | filelist = (struct s_filelist *) malloc(sizeof(struct s_filelist));
|
---|
| 1619 | fileListbox =
|
---|
| 1620 | newtListbox(2, 2, 12, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
| 1621 | newtListboxClear(fileListbox);
|
---|
[1] | 1622 |
|
---|
[128] | 1623 | if (load_filelist_into_array(filelist, source_file)) {
|
---|
[3191] | 1624 | log_msg(2, "Can't open %s; therefore, cannot popup list", source_file);
|
---|
[128] | 1625 | return;
|
---|
| 1626 | }
|
---|
[3191] | 1627 | log_msg(2, "%d files loaded into filelist array", filelist->entries);
|
---|
[128] | 1628 | for (i = 0; i < filelist->entries; i++) {
|
---|
| 1629 | keylist[i] = (void *) i;
|
---|
| 1630 | newtListboxAppendEntry(fileListbox,
|
---|
| 1631 | filelist_entry_to_string(&
|
---|
| 1632 | (filelist->
|
---|
| 1633 | el[i])),
|
---|
| 1634 | keylist[i]);
|
---|
| 1635 | }
|
---|
[3191] | 1636 | mr_asprintf(differ_sz, " %ld files differ. Hit 'Select' to pick a file. Hit 'Close' to quit the list.", i);
|
---|
[128] | 1637 | newtPushHelpLine(differ_sz);
|
---|
[3191] | 1638 | mr_free(differ_sz);
|
---|
| 1639 |
|
---|
[541] | 1640 | bClose = newtCompactButton(10, 15, " Close ");
|
---|
| 1641 | bSelect = newtCompactButton(30, 15, " Select ");
|
---|
[3191] | 1642 | mr_asprintf(tmp, "%-10s %-20s", "Priority", "Filename");
|
---|
[128] | 1643 | headerMsg = newtLabel(2, 1, tmp);
|
---|
[3191] | 1644 | mr_free(tmp);
|
---|
| 1645 |
|
---|
[541] | 1646 | newtOpenWindow(5, 4, 70, 16, "Non-matching files");
|
---|
[128] | 1647 | myForm = newtForm(NULL, NULL, 0);
|
---|
[3191] | 1648 | newtFormAddComponents(myForm, headerMsg, fileListbox, bClose, bSelect, NULL);
|
---|
| 1649 |
|
---|
[128] | 1650 | while (!finished) {
|
---|
| 1651 | b_res = newtRunForm(myForm);
|
---|
| 1652 | if (b_res == bClose) {
|
---|
| 1653 | finished = TRUE;
|
---|
| 1654 | } else {
|
---|
| 1655 | curr_choice = newtListboxGetCurrent(fileListbox);
|
---|
| 1656 | for (i = 0;
|
---|
| 1657 | i < filelist->entries && keylist[i] != curr_choice;
|
---|
| 1658 | i++);
|
---|
| 1659 | if (i == filelist->entries && filelist->entries > 0) {
|
---|
[541] | 1660 | log_to_screen("I don't know what that button does!");
|
---|
[128] | 1661 | } else {
|
---|
| 1662 | currline = i;
|
---|
| 1663 | if (filelist->entries > 0) {
|
---|
[3191] | 1664 | malloc_string(reason);
|
---|
[3194] | 1665 | severity_of_difference(filelist->el[currline].filename, &reason);
|
---|
[3191] | 1666 | mr_asprintf(tmp, "%s --- %s", filelist->el[currline].filename, reason);
|
---|
| 1667 |
|
---|
[128] | 1668 | popup_and_OK(tmp);
|
---|
[3191] | 1669 | mr_free(tmp);
|
---|
| 1670 | paranoid_free(reason);
|
---|
[128] | 1671 | }
|
---|
| 1672 | }
|
---|
| 1673 | }
|
---|
| 1674 | }
|
---|
| 1675 | newtFormDestroy(myForm);
|
---|
| 1676 | newtPopWindow();
|
---|
| 1677 | newtPopHelpLine();
|
---|
| 1678 | return;
|
---|
[1] | 1679 | }
|
---|
| 1680 |
|
---|
| 1681 | /* @} - end of guiGroup */
|
---|
| 1682 |
|
---|
| 1683 |
|
---|
| 1684 | #if __cplusplus
|
---|
[128] | 1685 | } /* extern "C" */
|
---|
[1] | 1686 | #endif
|
---|