1 | /* libmondo-string.c
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2 | $Id: libmondo-string.c 128 2005-11-19 01:27:41Z bcornec $
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3 |
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4 | - string manipulation
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5 |
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6 |
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7 | 08/02
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8 | - added function turn_wildcard_chars_into_literal_chars()
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9 |
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10 | 03/10/2004?
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11 | - make percent_media_full_comment() use media_descriptor_string():
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12 | "DVD %d" or "ISO %d" (if that's what it is) rather than "CD %d"
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13 | - fix build_partition_name() to use 'adXsY' rather than 'adXpY' on FreeBSD
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14 |
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15 | 10/08/2003
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16 | - changed 'CD %d' to '<media> %d' (msg)
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17 |
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18 | 10/01
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19 | - fixing strip_spaces() to handle /r properly
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20 |
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21 | 09/26
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22 | - added char *media_descriptor_string(t_bkptype);
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23 |
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24 | 05/06
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25 | - cleaned up severity_of_difference() a bit
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26 |
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27 | 05/05
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28 | - added Joshua Oreman's FreeBSD patches
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29 |
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30 | 04/24
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31 | - added lots of assert()'s and log_OS_error()'s
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32 | - severity_of_difference() skips "/mnt/RESTORING" at start
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33 | of filename if it's there
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34 |
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35 | 04/04/2003
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36 | - misc clean-up (Tom Mortell)
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37 |
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38 | 11/17/2002
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39 | - strip_spaces() now accommodates _smaller_ strings auto'y
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40 |
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41 | 11/08
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42 | - if decimal point in string sent to friendly_sizestr_to_sizelong()
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43 | then fatal error: we expect integers only
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44 |
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45 | 10/01 - 10/31
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46 | - commented subroutines
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47 | - strip_spaces() allows up to MAX_STR_LEN-len input string
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48 |
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49 | 08/01 - 08/31
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50 | - fixed bug in friendly_sizestr_to_sizelong() which stopped
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51 | it from working with capital G's and K's
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52 | - fixed bug in build_partition_name()
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53 |
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54 | 07/24
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55 | - created
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56 | */
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57 |
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58 |
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59 | /**
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60 | * @file
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61 | * Functions for handling strings.
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62 | */
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63 |
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64 | #include "my-stuff.h"
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65 | #include "mondostructures.h"
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66 | #include "libmondo-string.h"
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67 | #include "lib-common-externs.h"
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68 | #include "libmondo-files-EXT.h"
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69 | #include "libmondo-gui-EXT.h"
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70 | #include "libmondo-tools-EXT.h"
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71 |
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72 | /*@unused@*/
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73 | //static char cvsid[] = "$Id: libmondo-string.c 128 2005-11-19 01:27:41Z bcornec $";
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74 |
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75 | extern int g_current_media_number;
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76 | extern long long g_tape_posK;
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77 |
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78 |
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79 | /**
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80 | * @addtogroup stringGroup
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81 | * @{
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82 | */
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83 | /**
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84 | * Build a partition name from a drive and a partition number.
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85 | * @param drive The drive basename of the partition name (e.g. /dev/hda)
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86 | * @param partno The partition number (e.g. 1)
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87 | * @param partition Where to put the partition name (e.g. /dev/hda1)
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88 | * @return @p partition.
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89 | * @note If @p drive ends in a digit, then 'p' (on Linux) or 's' (on *BSD) is added before @p partno.
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90 | */
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91 | char *build_partition_name(char *partition, const char *drive, int partno)
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92 | {
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93 | char *p, *c;
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94 |
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95 | assert(partition != NULL);
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96 | assert_string_is_neither_NULL_nor_zerolength(drive);
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97 | assert(partno >= 0);
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98 |
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99 | p = strcpy(partition, drive);
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100 | /* is this a devfs device path? */
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101 | c = strrchr(partition, '/');
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102 | if (c && strncmp(c, "/disc", 5) == 0) {
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103 | /* yup it's devfs, return the "part" path */
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104 | strcpy(c + 1, "part");
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105 | p = c + 5;
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106 | } else {
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107 | p += strlen(p);
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108 | if (isdigit(p[-1])) {
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109 | *p++ =
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110 | #ifdef BSD
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111 | 's';
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112 | #else
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113 | 'p';
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114 | #endif
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115 | }
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116 | }
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117 | sprintf(p, "%d", partno);
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118 | return (partition);
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119 | }
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120 |
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121 |
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122 |
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123 |
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124 |
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125 |
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126 |
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127 |
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128 |
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129 |
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130 |
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131 |
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132 |
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133 | /**
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134 | * Pad a string on both sides so it appears centered.
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135 | * @param in_out The string to be center-padded (modified).
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136 | * @param width The width of the final result.
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137 | */
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138 | void center_string(char *in_out, int width)
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139 | {
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140 | char scratch[MAX_STR_LEN];
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141 | char *p;
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142 | int i; /* purpose */
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143 | int len; /* purpose */
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144 | int mid; /* purpose */
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145 | int x; /* purpose */
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146 |
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147 | assert(in_out != NULL);
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148 | assert(width > 2);
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149 |
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150 | if (strlen(in_out) == 0) {
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151 | return;
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152 | }
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153 | for (p = in_out; *p == ' '; p++);
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154 | strcpy(scratch, p);
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155 | len = (int) strlen(scratch);
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156 | mid = width / 2;
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157 | x = mid - len / 2;
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158 | for (i = 0; i < x; i++) {
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159 | in_out[i] = ' ';
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160 | }
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161 | in_out[i] = '\0';
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162 | strcat(in_out, scratch);
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163 | }
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164 |
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165 |
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166 |
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167 |
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168 | inline void turn_wildcard_chars_into_literal_chars(char *sout, char *sin)
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169 | {
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170 | char *p, *q;
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171 |
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172 | for (p = sin, q = sout; *p != '\0'; *(q++) = *(p++)) {
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173 | if (strchr("[]*?", *p)) {
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174 | *(q++) = '\\';
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175 | }
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176 | }
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177 | *q = *p; // for the final '\0'
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178 | }
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179 |
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180 |
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181 |
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182 | /**
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183 | * Add commas every third place in @p input.
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184 | * @param input The string to commarize.
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185 | * @return The string with commas.
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186 | * @note The returned string points to static storage that will be overwritten with each call.
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187 | */
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188 | char *commarize(char *input)
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189 | {
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190 | char pos_w_commas[MAX_STR_LEN];
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191 | static char output[MAX_STR_LEN];
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192 | char tmp[MAX_STR_LEN];
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193 | int j;
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194 |
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195 | assert(input != NULL);
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196 |
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197 | strcpy(tmp, input);
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198 | if (strlen(tmp) > 6) {
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199 | strcpy(pos_w_commas, tmp);
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200 | j = (int) strlen(pos_w_commas);
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201 | tmp[j - 6] = ',';
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202 | strcpy(tmp + j - 5, pos_w_commas + j - 6);
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203 | // tmp[j-2] = ',';
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204 | // strcpy(tmp+j-1, pos_w_commas+j-3);
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205 | strcpy(pos_w_commas, tmp);
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206 | }
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207 | if (strlen(tmp) > 3) {
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208 | j = (int) strlen(tmp);
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209 | strcpy(pos_w_commas, tmp);
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210 | pos_w_commas[j - 3] = ',';
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211 | strcpy(pos_w_commas + j - 2, tmp + j - 3);
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212 | } else {
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213 | strcpy(pos_w_commas, tmp);
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214 | }
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215 | strcpy(output, pos_w_commas);
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216 | return (output);
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217 | }
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218 |
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219 |
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220 |
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221 |
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222 |
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223 |
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224 |
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225 |
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226 |
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227 | /**
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228 | * Turn an entry from the RAID editor's disklist into a GUI-friendly string.
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229 | * The format is: the device left-aligned and padded to 24 places, followed by a space and the
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230 | * index, right-aligned and padded to eight places. The total string length
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231 | * is exactly 33.
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232 | * @param disklist The disklist to operate on.
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233 | * @param lino The line number from @p disklist to convert to a string.
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234 | * @return The string form of the disklist entry.
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235 | * @note The returned string points to static storage and will be overwritten with each call.
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236 | */
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237 | char *disklist_entry_to_string(struct list_of_disks *disklist, int lino)
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238 | {
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239 |
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240 | /*@ buffers ********************************************************** */
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241 | static char output[MAX_STR_LEN];
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242 |
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243 | assert(disklist != NULL);
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244 |
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245 | sprintf(output, "%-24s %8d", disklist->el[lino].device,
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246 | disklist->el[lino].index);
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247 | return (output);
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248 | }
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249 |
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250 |
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251 |
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252 |
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253 |
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254 | /**
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255 | * Turn a "friendly" sizestring into a number of megabytes.
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256 | * Supports the suffixes 'k'/'K', 'm'/'M', and 'g'/'G'. Calls
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257 | * fatal_error() if an unknown suffix is encountered.
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258 | * @param incoming The sizestring to convert (e.g. "40m", "2g").
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259 | * @return The size in megabytes.
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260 | */
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261 | long friendly_sizestr_to_sizelong(char *incoming)
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262 | {
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263 | long outval;
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264 | int i;
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265 | char *tmp;
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266 | char ch;
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267 |
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268 | assert_string_is_neither_NULL_nor_zerolength(incoming);
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269 |
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270 | malloc_string(tmp);
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271 | if (!incoming[0]) {
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272 | free(tmp);
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273 | return (0);
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274 | }
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275 | if (strchr(incoming, '.')) {
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276 | fatal_error("Please use integers only. No decimal points.");
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277 | }
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278 | strcpy(tmp, incoming);
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279 | i = (int) strlen(tmp);
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280 | if (tmp[i - 1] == 'B' || tmp[i - 1] == 'b') {
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281 | tmp[i - 1] = '\0';
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282 | }
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283 | for (i = 0; i < (int) strlen(tmp) && isdigit(tmp[i]); i++);
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284 | ch = tmp[i];
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285 | tmp[i] = '\0';
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286 | outval = atol(tmp);
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287 | if (ch == 'g' || ch == 'G') {
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288 | outval = outval * 1024;
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289 | } else if (ch == 'k' || ch == 'K') {
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290 | outval = outval / 1024;
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291 | } else if (ch == 't' || ch == 'T') // terabyte
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292 | {
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293 | outval *= 1048576;
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294 | } else if (ch == 'Y' || ch == 'y') // yottabyte - the biggest measure in the info file
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295 | {
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296 | log_it
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297 | ("Oh my gosh. You actually think a YOTTABYTE will get you anywhere? What're you going to do with 1,208,925,819,614,629,174,706,176 bytes of data?!?!");
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298 | popup_and_OK
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299 | ("That sizespec is more than 1,208,925,819,614,629,174,706,176 bytes. You have a shocking amount of data. Please send a screenshot to the list :-)");
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300 | fatal_error("Integer overflow.");
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301 | } else if (ch != 'm' && ch != 'M') {
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302 | sprintf(tmp, "Re: parameter '%s' - bad multiplier ('%c')",
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303 | incoming, ch);
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304 | fatal_error(tmp);
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305 | }
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306 | paranoid_free(tmp);
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307 | return (outval);
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308 | }
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309 |
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310 |
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311 |
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312 | /**
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313 | * Add spaces to the right of @p incoming to make it @p width characters wide.
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314 | * @param incoming The string to left-pad.
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315 | * @param width The width to pad it to.
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316 | * @return The left-padded string.
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317 | * @note The returned string points to static storage that will be overwritten with each call.
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318 | * @bug Why does center_string() modify its argument but leftpad_string() returns a modified copy?
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319 | */
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320 | char *leftpad_string(char *incoming, int width)
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321 | {
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322 | /*@ buffers ***************************************************** */
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323 | static char output[MAX_STR_LEN];
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324 |
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325 | /*@ ints ******************************************************** */
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326 | int i;
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327 |
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328 | /*@ end vars **************************************************** */
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329 | assert(incoming != NULL);
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330 | assert(width > 2);
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331 |
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332 | strcpy(output, incoming);
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333 | for (i = (int) strlen(output); i < width; i++) {
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334 | output[i] = ' ';
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335 | }
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336 | output[i] = '\0';
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337 | return (output);
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338 | }
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339 |
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340 |
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341 |
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342 | /**
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343 | * Turn a marker byte (e.g. BLK_START_OF_BACKUP) into a string (e.g. "BLK_START_OF_BACKUP").
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344 | * Unknown markers are identified as "BLK_UNKNOWN (%d)" where %d is the decimal value.
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345 | * @param marker The marker byte to stringify.
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346 | * @return @p marker as a string.
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347 | * @note The returned string points to static storage that will be overwritten with each call.
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348 | */
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349 | char *marker_to_string(int marker)
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350 | {
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351 | /*@ buffer ****************************************************** */
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352 | static char outstr[MAX_STR_LEN];
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353 |
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354 |
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355 | /*@ end vars *************************************************** */
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356 |
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357 | switch (marker) {
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358 | case BLK_START_OF_BACKUP:
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359 | strcpy(outstr, "BLK_START_OF_BACKUP");
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360 | break;
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361 | case BLK_START_OF_TAPE:
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362 | strcpy(outstr, "BLK_START_OF_TAPE");
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363 | break;
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364 | case BLK_START_AN_AFIO_OR_SLICE:
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365 | strcpy(outstr, "BLK_START_AN_AFIO_OR_SLICE");
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366 | break;
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367 | case BLK_STOP_AN_AFIO_OR_SLICE:
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368 | strcpy(outstr, "BLK_STOP_AN_AFIO_OR_SLICE");
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369 | break;
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370 | case BLK_START_AFIOBALLS:
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371 | strcpy(outstr, "BLK_START_AFIOBALLS");
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372 | break;
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373 | case BLK_STOP_AFIOBALLS:
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374 | strcpy(outstr, "BLK_STOP_AFIOBALLS");
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375 | break;
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376 | case BLK_STOP_BIGGIEFILES:
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377 | strcpy(outstr, "BLK_STOP_BIGGIEFILES");
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378 | break;
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379 | case BLK_START_A_NORMBIGGIE:
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380 | strcpy(outstr, "BLK_START_A_NORMBIGGIE");
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381 | break;
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382 | case BLK_START_A_PIHBIGGIE:
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383 | strcpy(outstr, "BLK_START_A_PIHBIGGIE");
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384 | break;
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385 | case BLK_START_EXTENDED_ATTRIBUTES:
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386 | strcpy(outstr, "BLK_START_EXTENDED_ATTRIBUTES");
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387 | break;
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388 | case BLK_STOP_EXTENDED_ATTRIBUTES:
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389 | strcpy(outstr, "BLK_STOP_EXTENDED_ATTRIBUTES");
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390 | break;
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391 | case BLK_START_EXAT_FILE:
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392 | strcpy(outstr, "BLK_START_EXAT_FILE");
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393 | break;
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394 | case BLK_STOP_EXAT_FILE:
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395 | strcpy(outstr, "BLK_STOP_EXAT_FILE");
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396 | break;
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397 | case BLK_START_BIGGIEFILES:
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398 | strcpy(outstr, "BLK_START_BIGGIEFILES");
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399 | break;
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400 | case BLK_STOP_A_BIGGIE:
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401 | strcpy(outstr, "BLK_STOP_A_BIGGIE");
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402 | break;
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403 | case BLK_END_OF_TAPE:
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404 | strcpy(outstr, "BLK_END_OF_TAPE");
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405 | break;
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406 | case BLK_END_OF_BACKUP:
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407 | strcpy(outstr, "BLK_END_OF_BACKUP");
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408 | break;
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409 | case BLK_ABORTED_BACKUP:
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410 | strcpy(outstr, "BLK_ABORTED_BACKUP");
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411 | break;
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412 | case BLK_START_FILE:
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413 | strcpy(outstr, "BLK_START_FILE");
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414 | break;
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415 | case BLK_STOP_FILE:
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416 | strcpy(outstr, "BLK_STOP_FILE");
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417 | break;
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418 | default:
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419 | sprintf(outstr, "BLK_UNKNOWN (%d)", marker);
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420 | break;
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421 | }
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422 | return (outstr);
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423 | }
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424 |
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425 |
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426 |
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427 |
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428 | /**
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429 | * Turn a line from the mountlist into a GUI-friendly string.
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430 | * The format is as follows: the left-aligned @p device field padded to 24 places,
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431 | * a space, the left-aligned @p mountpoint field again padded to 24 places, a space,
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432 | * the left-aligned @p format field padded to 10 places, a space, and the right-aligned
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433 | * @p size field (in MB) padded to 8 places. The total string length is exactly 69.
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434 | * @param mountlist The mountlist to operate on.
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435 | * @param lino The line number in @p mountlist to stringify.
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436 | * @return The string form of <tt>mountlist</tt>-\>el[<tt>lino</tt>].
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437 | * @note The returned string points to static storage and will be overwritten with each call.
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438 | */
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439 | char *mountlist_entry_to_string(struct mountlist_itself *mountlist,
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440 | int lino)
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441 | {
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442 |
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443 | /*@ buffer *********************************************************** */
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444 | static char output[MAX_STR_LEN];
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445 |
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446 | assert(mountlist != NULL);
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447 |
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448 | sprintf(output, "%-24s %-24s %-10s %8lld", mountlist->el[lino].device,
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449 | mountlist->el[lino].mountpoint, mountlist->el[lino].format,
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450 | mountlist->el[lino].size / 1024);
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451 | return (output);
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452 | }
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453 |
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454 |
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455 |
|
---|
456 |
|
---|
457 |
|
---|
458 |
|
---|
459 | /**
|
---|
460 | * Generate a friendly string containing "X blah blah disk(s)"
|
---|
461 | * @param noof_disks The number of disks (the X).
|
---|
462 | * @param label The "blah blah" part in the middle. If you leave this blank
|
---|
463 | * there will be a weird double space in the middle, so pass *something*.
|
---|
464 | * @return The string containing "X blah blah disk(s)".
|
---|
465 | * @note The returned string points to static storage and will be overwritten with each call.
|
---|
466 | */
|
---|
467 | char *number_of_disks_as_string(int noof_disks, char *label)
|
---|
468 | {
|
---|
469 |
|
---|
470 | /*@ buffers ********************************************************* */
|
---|
471 | static char output[MAX_STR_LEN];
|
---|
472 |
|
---|
473 | /*@ char ******************************************************** */
|
---|
474 | char p;
|
---|
475 |
|
---|
476 | assert(label != NULL);
|
---|
477 |
|
---|
478 | if (noof_disks > 1) {
|
---|
479 | p = 's';
|
---|
480 | } else {
|
---|
481 | p = ' ';
|
---|
482 | }
|
---|
483 | sprintf(output, "%d %s disk%c", noof_disks, label, p);
|
---|
484 | while (strlen(output) < 14) {
|
---|
485 | strcat(output, " ");
|
---|
486 | }
|
---|
487 | return (output);
|
---|
488 | }
|
---|
489 |
|
---|
490 |
|
---|
491 |
|
---|
492 | /**
|
---|
493 | * Change @p i into a friendly string. If @p i is \<= 10 then write out the
|
---|
494 | * number (e.g. "one", "two", ..., "nine", "ten", "11", ...).
|
---|
495 | * @param i The number to stringify.
|
---|
496 | * @return The string form of @p i.
|
---|
497 | * @note The returned value points to static strorage that will be overwritten with each call.
|
---|
498 | */
|
---|
499 | char *number_to_text(int i)
|
---|
500 | {
|
---|
501 |
|
---|
502 | /*@ buffers ***************************************************** */
|
---|
503 | static char output[MAX_STR_LEN];
|
---|
504 |
|
---|
505 |
|
---|
506 | /*@ end vars *************************************************** */
|
---|
507 |
|
---|
508 | switch (i) {
|
---|
509 | case 0:
|
---|
510 | strcpy(output, "zero");
|
---|
511 | break;
|
---|
512 | case 1:
|
---|
513 | strcpy(output, "one");
|
---|
514 | break;
|
---|
515 | case 2:
|
---|
516 | strcpy(output, "two");
|
---|
517 | break;
|
---|
518 | case 3:
|
---|
519 | strcpy(output, "three");
|
---|
520 | break;
|
---|
521 | case 4:
|
---|
522 | strcpy(output, "four");
|
---|
523 | break;
|
---|
524 | case 5:
|
---|
525 | strcpy(output, "five");
|
---|
526 | break;
|
---|
527 | case 6:
|
---|
528 | strcpy(output, "six");
|
---|
529 | break;
|
---|
530 | case 7:
|
---|
531 | strcpy(output, "seven");
|
---|
532 | break;
|
---|
533 | case 8:
|
---|
534 | strcpy(output, "eight");
|
---|
535 | break;
|
---|
536 | case 9:
|
---|
537 | strcpy(output, "nine");
|
---|
538 | case 10:
|
---|
539 | strcpy(output, "ten");
|
---|
540 | default:
|
---|
541 | sprintf(output, "%d", i);
|
---|
542 | }
|
---|
543 | return (output);
|
---|
544 | }
|
---|
545 |
|
---|
546 |
|
---|
547 |
|
---|
548 |
|
---|
549 | /**
|
---|
550 | * Replace all occurences of @p token with @p value while copying @p ip to @p output.
|
---|
551 | * @param ip The input string containing zero or more <tt>token</tt>s.
|
---|
552 | * @param output The output string written with the <tt>token</tt>s replaced by @p value.
|
---|
553 | * @param token The token to be relaced with @p value.
|
---|
554 | * @param value The value to replace @p token.
|
---|
555 | */
|
---|
556 | void resolve_naff_tokens(char *output, char *ip, char *value, char *token)
|
---|
557 | {
|
---|
558 | /*@ buffers *** */
|
---|
559 | char *input;
|
---|
560 |
|
---|
561 | /*@ pointers * */
|
---|
562 | char *p;
|
---|
563 |
|
---|
564 | input = malloc(2000);
|
---|
565 | assert_string_is_neither_NULL_nor_zerolength(ip);
|
---|
566 | assert_string_is_neither_NULL_nor_zerolength(token);
|
---|
567 | assert(value != NULL);
|
---|
568 |
|
---|
569 | strcpy(output, ip); /* just in case the token doesn't appear in string at all */
|
---|
570 | for (strcpy(input, ip); strstr(input, token); strcpy(input, output)) {
|
---|
571 | strcpy(output, input);
|
---|
572 | p = strstr(output, token);
|
---|
573 | *p = '\0';
|
---|
574 | strcat(output, value);
|
---|
575 | p = strstr(input, token) + strlen(token);
|
---|
576 | strcat(output, p);
|
---|
577 | }
|
---|
578 | paranoid_free(input);
|
---|
579 | }
|
---|
580 |
|
---|
581 |
|
---|
582 |
|
---|
583 |
|
---|
584 |
|
---|
585 | /**
|
---|
586 | * Generate the filename of slice @p sliceno of biggiefile @p bigfileno
|
---|
587 | * in @p path with suffix @p s. The format is as follows: @p path, followed
|
---|
588 | * by "/slice-" and @p bigfileno zero-padded to 7 places, followed by
|
---|
589 | * a dot and @p sliceno zero-padded to 5 places, followed by ".dat" and the
|
---|
590 | * suffix. The string is a minimum of 24 characters long.
|
---|
591 | * @param bigfileno The biggiefile number. Starts from 0.
|
---|
592 | * @param sliceno The slice number of biggiefile @p bigfileno. 0 is a "header"
|
---|
593 | * slice (no suffix) containing the biggiestruct, then are the compressed
|
---|
594 | * slices, then an empty uncompressed "trailer" slice.
|
---|
595 | * @param path The path to append (with a / in the middle) to the slice filename.
|
---|
596 | * @param s If not "" then add a "." and this to the end.
|
---|
597 | * @return The slice filename.
|
---|
598 | * @note The returned value points to static storage and will be overwritten with each call.
|
---|
599 | */
|
---|
600 | char *slice_fname(long bigfileno, long sliceno, char *path, char *s)
|
---|
601 | {
|
---|
602 |
|
---|
603 | /*@ buffers **************************************************** */
|
---|
604 | static char output[MAX_STR_LEN];
|
---|
605 | static char suffix[MAX_STR_LEN];
|
---|
606 |
|
---|
607 | /*@ end vars *************************************************** */
|
---|
608 |
|
---|
609 | assert_string_is_neither_NULL_nor_zerolength(path);
|
---|
610 | if (s[0] != '\0') {
|
---|
611 | sprintf(suffix, ".%s", s);
|
---|
612 | } else {
|
---|
613 | suffix[0] = '\0';
|
---|
614 | }
|
---|
615 | sprintf(output, "%s/slice-%07ld.%05ld.dat%s", path, bigfileno, sliceno,
|
---|
616 | suffix);
|
---|
617 | return (output);
|
---|
618 | }
|
---|
619 |
|
---|
620 |
|
---|
621 | /**
|
---|
622 | * Generate a spinning symbol based on integer @p i.
|
---|
623 | * The symbol rotates through the characters / - \ | to form an ASCII "spinner"
|
---|
624 | * if successively written to the same location on screen.
|
---|
625 | * @param i The amount of progress or whatever else to use to determine the character
|
---|
626 | * for this iteration of the spinner.
|
---|
627 | * @return The character for this iteration.
|
---|
628 | */
|
---|
629 | int special_dot_char(int i)
|
---|
630 | {
|
---|
631 | switch (i % 4) {
|
---|
632 | case 0:
|
---|
633 | return ('/');
|
---|
634 | case 1:
|
---|
635 | return ('-');
|
---|
636 | case 2:
|
---|
637 | return ('\\');
|
---|
638 | case 3:
|
---|
639 | return ('|');
|
---|
640 | default:
|
---|
641 | return ('.');
|
---|
642 | }
|
---|
643 | return ('.');
|
---|
644 | }
|
---|
645 |
|
---|
646 |
|
---|
647 |
|
---|
648 |
|
---|
649 | /**
|
---|
650 | * Wrap @p flaws_str across three lines. The first two are no more than 74 characters wide.
|
---|
651 | * @param flaws_str The original string to split.
|
---|
652 | * @param flaws_str_A Where to put the first 74-or-less characters.
|
---|
653 | * @param flaws_str_B Where to put the second 74-or-less characters.
|
---|
654 | * @param flaws_str_C Where to put the rest.
|
---|
655 | * @param res The result of the original evaluate_mountlist() operation.
|
---|
656 | * @return TRUE if res == 0, FALSE otherwise.
|
---|
657 | */
|
---|
658 | bool
|
---|
659 | spread_flaws_across_three_lines(char *flaws_str, char *flaws_str_A,
|
---|
660 | char *flaws_str_B, char *flaws_str_C,
|
---|
661 | int res)
|
---|
662 | {
|
---|
663 |
|
---|
664 | /*@ int ************************************************************* */
|
---|
665 | int i = 0;
|
---|
666 |
|
---|
667 | /*@ initialize ****************************************************** */
|
---|
668 | assert(flaws_str_A != NULL);
|
---|
669 | assert(flaws_str_B != NULL);
|
---|
670 | assert(flaws_str_C != NULL);
|
---|
671 | assert(flaws_str != NULL);
|
---|
672 |
|
---|
673 | flaws_str_A[0] = flaws_str_B[0] = flaws_str_C[0] = '\0';
|
---|
674 |
|
---|
675 |
|
---|
676 | if (!res && !strlen(flaws_str)) {
|
---|
677 | return (TRUE);
|
---|
678 | }
|
---|
679 | if (strlen(flaws_str) > 0) {
|
---|
680 | sprintf(flaws_str_A, "%s", flaws_str + 1);
|
---|
681 | }
|
---|
682 | if (strlen(flaws_str_A) >= 74) {
|
---|
683 | for (i = 74; flaws_str_A[i] != ' '; i--);
|
---|
684 | strcpy(flaws_str_B, flaws_str_A + i + 1);
|
---|
685 | flaws_str_A[i] = '\0';
|
---|
686 | }
|
---|
687 | if (strlen(flaws_str_B) >= 74) {
|
---|
688 | for (i = 74; flaws_str_B[i] != ' '; i--);
|
---|
689 | strcpy(flaws_str_C, flaws_str_B + i + 1);
|
---|
690 | flaws_str_B[i] = '\0';
|
---|
691 | }
|
---|
692 | if (res) {
|
---|
693 | return (FALSE);
|
---|
694 | } else {
|
---|
695 | return (TRUE);
|
---|
696 | }
|
---|
697 | }
|
---|
698 |
|
---|
699 |
|
---|
700 |
|
---|
701 | /**
|
---|
702 | * Compare @p stringA and @p stringB. This uses an ASCII sort for everything
|
---|
703 | * up to the digits on the end but a numerical sort for the digits on the end.
|
---|
704 | * @param stringA The first string to compare.
|
---|
705 | * @param stringB The second string to compare.
|
---|
706 | * @return The same as strcmp() - <0 if A<B, 0 if A=B, >0 if A>B.
|
---|
707 | * @note This function only does a numerical sort on the @e last set of numbers. If
|
---|
708 | * there are any in the middle those will be sorted ASCIIbetically.
|
---|
709 | */
|
---|
710 | int strcmp_inc_numbers(char *stringA, char *stringB)
|
---|
711 | {
|
---|
712 | /*@ int ********************************************************* */
|
---|
713 | int i;
|
---|
714 | int start_of_numbers_in_A;
|
---|
715 | int start_of_numbers_in_B;
|
---|
716 | int res;
|
---|
717 |
|
---|
718 | /*@ long ******************************************************* */
|
---|
719 | long numA;
|
---|
720 | long numB;
|
---|
721 |
|
---|
722 | /*@ end vars *************************************************** */
|
---|
723 | assert(stringA != NULL);
|
---|
724 | assert(stringB != NULL);
|
---|
725 |
|
---|
726 | if (strlen(stringA) == strlen(stringB)) {
|
---|
727 | return (strcmp(stringA, stringB));
|
---|
728 | }
|
---|
729 | for (i = (int) strlen(stringA); i > 0 && isdigit(stringA[i - 1]); i--);
|
---|
730 | if (i == (int) strlen(stringA)) {
|
---|
731 | return (strcmp(stringA, stringB));
|
---|
732 | }
|
---|
733 | start_of_numbers_in_A = i;
|
---|
734 | for (i = (int) strlen(stringB); i > 0 && isdigit(stringB[i - 1]); i--);
|
---|
735 | if (i == (int) strlen(stringB)) {
|
---|
736 | return (strcmp(stringA, stringB));
|
---|
737 | }
|
---|
738 | start_of_numbers_in_B = i;
|
---|
739 | if (start_of_numbers_in_A != start_of_numbers_in_B) {
|
---|
740 | return (strcmp(stringA, stringB));
|
---|
741 | }
|
---|
742 | res = strncmp(stringA, stringB, (size_t) i);
|
---|
743 | if (res) {
|
---|
744 | return (res);
|
---|
745 | }
|
---|
746 | numA = atol(stringA + start_of_numbers_in_A);
|
---|
747 | numB = atol(stringB + start_of_numbers_in_B);
|
---|
748 | /*
|
---|
749 | sprintf(tmp,"Comparing %s and %s --> %ld,%ld\n",stringA,stringB,numA,numB);
|
---|
750 | log_to_screen(tmp);
|
---|
751 | */
|
---|
752 | return ((int) (numA - numB));
|
---|
753 | }
|
---|
754 |
|
---|
755 |
|
---|
756 |
|
---|
757 | /**
|
---|
758 | * Strip excess baggage from @p input, which should be a line from afio.
|
---|
759 | * For now this copies the whole line unless it finds a set of quotes, in which case
|
---|
760 | * it copies their contents only.
|
---|
761 | * @param input The input line (presumably from afio).
|
---|
762 | * @return The stripped line.
|
---|
763 | * @note The returned string points to static storage that will be overwritten with each call.
|
---|
764 | */
|
---|
765 | char *strip_afio_output_line(char *input)
|
---|
766 | {
|
---|
767 | /*@ buffer ****************************************************** */
|
---|
768 | static char output[MAX_STR_LEN];
|
---|
769 |
|
---|
770 | /*@ pointers **************************************************** */
|
---|
771 | char *p;
|
---|
772 | char *q;
|
---|
773 | /*@ end vars *************************************************** */
|
---|
774 |
|
---|
775 | assert(input != NULL);
|
---|
776 | strcpy(output, input);
|
---|
777 | p = strchr(input, '\"');
|
---|
778 | if (p) {
|
---|
779 | q = strchr(++p, '\"');
|
---|
780 | if (q) {
|
---|
781 | strcpy(output, p);
|
---|
782 | *(strchr(output, '\"')) = '\0';
|
---|
783 | }
|
---|
784 | }
|
---|
785 | return (output);
|
---|
786 | }
|
---|
787 |
|
---|
788 |
|
---|
789 |
|
---|
790 | /**
|
---|
791 | * Remove all characters whose ASCII value is less than or equal to 32
|
---|
792 | * (spaces and control characters) from both sides of @p in_out.
|
---|
793 | * @param in_out The string to strip spaces/control characters from (modified).
|
---|
794 | */
|
---|
795 | void strip_spaces(char *in_out)
|
---|
796 | {
|
---|
797 | /*@ buffers ***************************************************** */
|
---|
798 | char *tmp;
|
---|
799 |
|
---|
800 | /*@ pointers **************************************************** */
|
---|
801 | char *p;
|
---|
802 |
|
---|
803 | /*@ int ******************************************************** */
|
---|
804 | int i;
|
---|
805 | int original_incoming_length;
|
---|
806 |
|
---|
807 | /*@ end vars *************************************************** */
|
---|
808 |
|
---|
809 | assert(in_out != NULL);
|
---|
810 | malloc_string(tmp);
|
---|
811 | original_incoming_length = (int) strlen(in_out);
|
---|
812 | for (i = 0; in_out[i] <= ' ' && i < (int) strlen(in_out); i++);
|
---|
813 | strcpy(tmp, in_out + i);
|
---|
814 | for (i = (int) strlen(tmp); i > 0 && tmp[i - 1] <= 32; i--);
|
---|
815 | tmp[i] = '\0';
|
---|
816 | for (i = 0; i < original_incoming_length && MAX_STR_LEN; i++) {
|
---|
817 | in_out[i] = ' ';
|
---|
818 | }
|
---|
819 | in_out[i] = '\0';
|
---|
820 | i = 0;
|
---|
821 | p = tmp;
|
---|
822 | while (*p != '\0') {
|
---|
823 | in_out[i] = *(p++);
|
---|
824 | in_out[i + 1] = '\0';
|
---|
825 | if (in_out[i] < 32 && i > 0) {
|
---|
826 | if (in_out[i] == 8) {
|
---|
827 | i--;
|
---|
828 | } else if (in_out[i] == 9) {
|
---|
829 | in_out[i++] = ' ';
|
---|
830 | } else if (in_out[i] == '\r') // added 1st October 2003 -- FIXME
|
---|
831 | {
|
---|
832 | strcpy(tmp, in_out + i);
|
---|
833 | strcpy(in_out, tmp);
|
---|
834 | i = -1;
|
---|
835 | continue;
|
---|
836 | } else if (in_out[i] == '\t') {
|
---|
837 | for (i++; i % 5; i++);
|
---|
838 | } else if (in_out[i] >= 10 && in_out[i] <= 13) {
|
---|
839 | break;
|
---|
840 | } else {
|
---|
841 | i--;
|
---|
842 | }
|
---|
843 | } else {
|
---|
844 | i++;
|
---|
845 | }
|
---|
846 | }
|
---|
847 | in_out[i] = '\0';
|
---|
848 | paranoid_free(tmp);
|
---|
849 | /* for(i=strlen(in_out); i>0 && in_out[i-1]<=32; i--) {in_out[i-1]='\0';} */
|
---|
850 | }
|
---|
851 |
|
---|
852 |
|
---|
853 | /**
|
---|
854 | * If there are double quotes "" around @p incoming then remove them.
|
---|
855 | * This does not affect other quotes that may be embedded within the string.
|
---|
856 | * @param incoming The string to trim quotes from (modified).
|
---|
857 | * @return @p incoming.
|
---|
858 | */
|
---|
859 | char *trim_empty_quotes(char *incoming)
|
---|
860 | {
|
---|
861 | /*@ buffer ****************************************************** */
|
---|
862 | static char outgoing[MAX_STR_LEN];
|
---|
863 |
|
---|
864 | /*@ end vars *************************************************** */
|
---|
865 | assert(incoming != NULL);
|
---|
866 |
|
---|
867 | if (incoming[0] == '\"' && incoming[strlen(incoming) - 1] == '\"') {
|
---|
868 | strcpy(outgoing, incoming + 1);
|
---|
869 | outgoing[strlen(outgoing) - 1] = '\0';
|
---|
870 | } else {
|
---|
871 | strcpy(outgoing, incoming);
|
---|
872 | }
|
---|
873 | return (outgoing);
|
---|
874 | }
|
---|
875 |
|
---|
876 |
|
---|
877 |
|
---|
878 |
|
---|
879 | /**
|
---|
880 | * Remove any partition info from @p partition, leaving just the drive name.
|
---|
881 | * @param partition The partition name soon-to-become drive name. (modified)
|
---|
882 | * @return @p partition.
|
---|
883 | */
|
---|
884 | char *truncate_to_drive_name(char *partition)
|
---|
885 | {
|
---|
886 | int i = strlen(partition) - 1;
|
---|
887 | char *c;
|
---|
888 |
|
---|
889 | #ifdef __FreeBSD__
|
---|
890 |
|
---|
891 | if (islower(partition[i])) // BSD subpartition
|
---|
892 | i--;
|
---|
893 | if (partition[i - 1] == 's') {
|
---|
894 | while (isdigit(partition[i]))
|
---|
895 | i--;
|
---|
896 | i--;
|
---|
897 | }
|
---|
898 | partition[i + 1] = '\0';
|
---|
899 |
|
---|
900 | #else
|
---|
901 |
|
---|
902 | assert_string_is_neither_NULL_nor_zerolength(partition);
|
---|
903 | /* first see if it's a devfs style device */
|
---|
904 | c = strrchr(partition, '/');
|
---|
905 | if (c && strncmp(c, "/part", 5) == 0) {
|
---|
906 | /* yup it's devfs, return the "disc" path */
|
---|
907 | strcpy(c + 1, "disc");
|
---|
908 | return partition;
|
---|
909 | }
|
---|
910 |
|
---|
911 | for (i = strlen(partition); isdigit(partition[i - 1]); i--)
|
---|
912 | continue;
|
---|
913 | if (partition[i - 1] == 'p' && isdigit(partition[i - 2])) {
|
---|
914 | i--;
|
---|
915 | }
|
---|
916 | partition[i] = '\0';
|
---|
917 |
|
---|
918 | #endif
|
---|
919 |
|
---|
920 | return partition;
|
---|
921 | }
|
---|
922 |
|
---|
923 |
|
---|
924 |
|
---|
925 |
|
---|
926 |
|
---|
927 | /**
|
---|
928 | * Turn a RAID level number (-1 to 5) into a friendly string. The string
|
---|
929 | * is either "Linear RAID" for -1, or " RAID %-2d " (%d = @p raid_level)
|
---|
930 | * for anything else.
|
---|
931 | * @param raid_level The RAID level to stringify.
|
---|
932 | * @return The string form of @p raid_level.
|
---|
933 | * @note The returned value points to static storage that will be overwritten with each call.
|
---|
934 | */
|
---|
935 | char *turn_raid_level_number_to_string(int raid_level)
|
---|
936 | {
|
---|
937 |
|
---|
938 | /*@ buffer ********************************************************** */
|
---|
939 | static char output[MAX_STR_LEN];
|
---|
940 |
|
---|
941 |
|
---|
942 |
|
---|
943 | if (raid_level >= 0) {
|
---|
944 | sprintf(output, " RAID %-2d ", raid_level);
|
---|
945 | } else {
|
---|
946 | sprintf(output, "Linear RAID");
|
---|
947 | }
|
---|
948 | return (output);
|
---|
949 | }
|
---|
950 |
|
---|
951 |
|
---|
952 |
|
---|
953 |
|
---|
954 |
|
---|
955 |
|
---|
956 |
|
---|
957 |
|
---|
958 |
|
---|
959 | /**
|
---|
960 | * Determine the severity (1-3, 1 being low) of the fact that
|
---|
961 | * @p fn changed in the live filesystem (verify/compare).
|
---|
962 | * @param fn The filename that changed.
|
---|
963 | * @param out_reason If non-NULL, a descriptive reason for the difference will be copied here.
|
---|
964 | * @return The severity (1-3).
|
---|
965 | */
|
---|
966 | int severity_of_difference(char *fn, char *out_reason)
|
---|
967 | {
|
---|
968 | int sev;
|
---|
969 | char *reason;
|
---|
970 | char *filename;
|
---|
971 |
|
---|
972 | malloc_string(reason);
|
---|
973 | malloc_string(filename);
|
---|
974 | // out_reason might be null on purpose, so don't bomb if it is :) OK?
|
---|
975 | assert_string_is_neither_NULL_nor_zerolength(fn);
|
---|
976 | if (!strncmp(fn, MNT_RESTORING, strlen(MNT_RESTORING))) {
|
---|
977 | strcpy(filename, fn + strlen(MNT_RESTORING));
|
---|
978 | } else if (fn[0] != '/') {
|
---|
979 | sprintf(filename, "/%s", fn);
|
---|
980 | } else {
|
---|
981 | strcpy(filename, fn);
|
---|
982 | }
|
---|
983 |
|
---|
984 | sev = 3;
|
---|
985 | sprintf(reason,
|
---|
986 | "Changed since backup. Consider running a differential backup in a day or two.");
|
---|
987 | if (!strncmp(filename, "/var/", 5)) {
|
---|
988 | sev = 2;
|
---|
989 | sprintf(reason,
|
---|
990 | "/var's contents will change regularly, inevitably.");
|
---|
991 | }
|
---|
992 | if (!strncmp(filename, "/home", 5)) {
|
---|
993 | sev = 2;
|
---|
994 | sprintf(reason,
|
---|
995 | "It's in your /home partiton. Therefore, it is important.");
|
---|
996 | }
|
---|
997 | if (!strncmp(filename, "/usr/", 5)) {
|
---|
998 | sev = 3;
|
---|
999 | sprintf(reason,
|
---|
1000 | "You may have installed/removed software during the backup.");
|
---|
1001 | }
|
---|
1002 | if (!strncmp(filename, "/etc/", 5)) {
|
---|
1003 | sev = 3;
|
---|
1004 | sprintf(reason,
|
---|
1005 | "Do not edit config files while backing up your PC.");
|
---|
1006 | }
|
---|
1007 | if (!strcmp(filename, "/etc/adjtime")
|
---|
1008 | || !strcmp(filename, "/etc/mtab")) {
|
---|
1009 | sev = 1;
|
---|
1010 | sprintf(reason, "This file changes all the time. It's OK.");
|
---|
1011 | }
|
---|
1012 | if (!strncmp(filename, "/root/", 6)) {
|
---|
1013 | sev = 3;
|
---|
1014 | sprintf(reason, "Were you compiling/editing something in /root?");
|
---|
1015 | }
|
---|
1016 | if (!strncmp(filename, "/root/.", 7)) {
|
---|
1017 | sev = 2;
|
---|
1018 | sprintf(reason, "Temp or 'dot' files changed in /root.");
|
---|
1019 | }
|
---|
1020 | if (!strncmp(filename, "/var/lib/", 9)) {
|
---|
1021 | sev = 2;
|
---|
1022 | sprintf(reason, "Did you add/remove software during backing?");
|
---|
1023 | }
|
---|
1024 | if (!strncmp(filename, "/var/lib/rpm", 12)) {
|
---|
1025 | sev = 3;
|
---|
1026 | sprintf(reason, "Did you add/remove software during backing?");
|
---|
1027 | }
|
---|
1028 | if (!strncmp(filename, "/var/lib/slocate", 16)) {
|
---|
1029 | sev = 1;
|
---|
1030 | sprintf(reason,
|
---|
1031 | "The 'update' daemon ran during backup. This does not affect the integrity of your backup.");
|
---|
1032 | }
|
---|
1033 | if (!strncmp(filename, "/var/log/", 9)
|
---|
1034 | || strstr(filename, "/.xsession")
|
---|
1035 | || !strcmp(filename + strlen(filename) - 4, ".log")) {
|
---|
1036 | sev = 1;
|
---|
1037 | sprintf(reason,
|
---|
1038 | "Log files change frequently as the computer runs. Fret not.");
|
---|
1039 | }
|
---|
1040 | if (!strncmp(filename, "/var/spool", 10)) {
|
---|
1041 | sev = 1;
|
---|
1042 | sprintf(reason,
|
---|
1043 | "Background processes or printers were active. This does not affect the integrity of your backup.");
|
---|
1044 | }
|
---|
1045 | if (!strncmp(filename, "/var/spool/mail", 10)) {
|
---|
1046 | sev = 2;
|
---|
1047 | sprintf(reason, "Mail was sent/received during backup.");
|
---|
1048 | }
|
---|
1049 | if (filename[strlen(filename) - 1] == '~') {
|
---|
1050 | sev = 1;
|
---|
1051 | sprintf(reason,
|
---|
1052 | "Backup copy of another file which was modified recently.");
|
---|
1053 | }
|
---|
1054 | if (strstr(filename, "cache")) {
|
---|
1055 | sev = 1;
|
---|
1056 | sprintf(reason,
|
---|
1057 | "Part of a cache of data. Caches change from time to time. Don't worry.");
|
---|
1058 | }
|
---|
1059 | if (!strncmp(filename, "/var/run/", 9)
|
---|
1060 | || !strncmp(filename, "/var/lock", 8)
|
---|
1061 | || strstr(filename, "/.DCOPserver") || strstr(filename, "/.MCOP")
|
---|
1062 | || strstr(filename, "/.Xauthority")) {
|
---|
1063 | sev = 1;
|
---|
1064 | sprintf(reason,
|
---|
1065 | "Temporary file (a lockfile, perhaps) used by software such as X or KDE to register its presence.");
|
---|
1066 | }
|
---|
1067 | if (out_reason) {
|
---|
1068 | strcpy(out_reason, reason);
|
---|
1069 | }
|
---|
1070 | paranoid_free(filename);
|
---|
1071 | paranoid_free(reason);
|
---|
1072 | return (sev);
|
---|
1073 | }
|
---|
1074 |
|
---|
1075 |
|
---|
1076 |
|
---|
1077 | /**
|
---|
1078 | * Compare the filenames in two filelist entries (s_filelist_entry*) casted
|
---|
1079 | * to void*.
|
---|
1080 | * @param va The first filelist entry, cast as a @c void pointer.
|
---|
1081 | * @param vb The second filelist entry, cast as a @c void pointer.
|
---|
1082 | * @return The return value of strcmp().
|
---|
1083 | */
|
---|
1084 | int compare_two_filelist_entries(void *va, void *vb)
|
---|
1085 | {
|
---|
1086 | static int res;
|
---|
1087 | struct s_filelist_entry *fa, *fb;
|
---|
1088 |
|
---|
1089 | assert(va != NULL);
|
---|
1090 | assert(vb != NULL);
|
---|
1091 | fa = (struct s_filelist_entry *) va;
|
---|
1092 | fb = (struct s_filelist_entry *) vb;
|
---|
1093 | res = strcmp(fa->filename, fb->filename);
|
---|
1094 | return (res);
|
---|
1095 | }
|
---|
1096 |
|
---|
1097 |
|
---|
1098 |
|
---|
1099 |
|
---|
1100 |
|
---|
1101 |
|
---|
1102 |
|
---|
1103 | /**
|
---|
1104 | * Generate a line intended to be passed to update_evalcall_form(), indicating
|
---|
1105 | * the current media fill percentage (or number of kilobytes if size is not known).
|
---|
1106 | * @param bkpinfo The backup media structure. Fields used:
|
---|
1107 | * - @c bkpinfo->backup_media_type
|
---|
1108 | * - @c bkpinfo->media_size
|
---|
1109 | * - @c bkpinfo->scratchdir
|
---|
1110 | * @return The string indicating media fill.
|
---|
1111 | * @note The returned string points to static storage that will be overwritten with each call.
|
---|
1112 | */
|
---|
1113 | char *percent_media_full_comment(struct s_bkpinfo *bkpinfo)
|
---|
1114 | {
|
---|
1115 | /*@ int *********************************************** */
|
---|
1116 | int percentage;
|
---|
1117 | int j;
|
---|
1118 |
|
---|
1119 | /*@ buffers ******************************************* */
|
---|
1120 | static char outstr[MAX_STR_LEN];
|
---|
1121 | char *pos_w_commas, *tmp;
|
---|
1122 |
|
---|
1123 | assert(bkpinfo != NULL);
|
---|
1124 | malloc_string(pos_w_commas);
|
---|
1125 | malloc_string(tmp);
|
---|
1126 | sprintf(tmp, "%lld", g_tape_posK);
|
---|
1127 | strcpy(pos_w_commas, commarize(tmp));
|
---|
1128 |
|
---|
1129 |
|
---|
1130 |
|
---|
1131 | if (bkpinfo->media_size[g_current_media_number] <= 0)
|
---|
1132 | // { fatal_error( "percentage_media_full_comment() - unknown media size"); }
|
---|
1133 | {
|
---|
1134 | sprintf(outstr, "Volume %d: %s kilobytes archived so far",
|
---|
1135 | g_current_media_number, pos_w_commas);
|
---|
1136 | return (outstr);
|
---|
1137 | }
|
---|
1138 |
|
---|
1139 | /* update screen */
|
---|
1140 | if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
|
---|
1141 | percentage =
|
---|
1142 | (int) (g_tape_posK / 10 /
|
---|
1143 | bkpinfo->media_size[g_current_media_number]);
|
---|
1144 | if (percentage > 100) {
|
---|
1145 | percentage = 100;
|
---|
1146 | }
|
---|
1147 | sprintf(outstr, "Volume %d: [", g_current_media_number);
|
---|
1148 | } else {
|
---|
1149 | percentage =
|
---|
1150 | (int) (space_occupied_by_cd(bkpinfo->scratchdir) * 100 / 1024 /
|
---|
1151 | bkpinfo->media_size[g_current_media_number]);
|
---|
1152 | sprintf(outstr, "%s %d: [",
|
---|
1153 | media_descriptor_string(bkpinfo->backup_media_type),
|
---|
1154 | g_current_media_number);
|
---|
1155 | }
|
---|
1156 | for (j = 0; j < percentage; j += 5) {
|
---|
1157 | strcat(outstr, "*");
|
---|
1158 | }
|
---|
1159 | for (; j < 100; j += 5) {
|
---|
1160 | strcat(outstr, ".");
|
---|
1161 | }
|
---|
1162 | j = (int) strlen(outstr);
|
---|
1163 | sprintf(outstr + j, "] %d%% used", percentage);
|
---|
1164 | paranoid_free(pos_w_commas);
|
---|
1165 | paranoid_free(tmp);
|
---|
1166 | return (outstr);
|
---|
1167 | }
|
---|
1168 |
|
---|
1169 | /**
|
---|
1170 | * Get a string form of @p type_of_bkp.
|
---|
1171 | * @param type_of_bkp The backup type to stringify.
|
---|
1172 | * @return The stringification of @p type_of_bkp.
|
---|
1173 | * @note The returned string points to static storage that will be overwritten with each call.
|
---|
1174 | */
|
---|
1175 | char *media_descriptor_string(t_bkptype type_of_bkp)
|
---|
1176 | {
|
---|
1177 | static char *type_of_backup = NULL;
|
---|
1178 |
|
---|
1179 | if (!type_of_backup) {
|
---|
1180 | malloc_string(type_of_backup);
|
---|
1181 | }
|
---|
1182 |
|
---|
1183 | switch (type_of_bkp) {
|
---|
1184 | case dvd:
|
---|
1185 | strcpy(type_of_backup, "DVD");
|
---|
1186 | break;
|
---|
1187 | case cdr:
|
---|
1188 | strcpy(type_of_backup, "CDR");
|
---|
1189 | break;
|
---|
1190 | case cdrw:
|
---|
1191 | strcpy(type_of_backup, "CDRW");
|
---|
1192 | break;
|
---|
1193 | case tape:
|
---|
1194 | strcpy(type_of_backup, "tape");
|
---|
1195 | break;
|
---|
1196 | case cdstream:
|
---|
1197 | strcpy(type_of_backup, "CDR");
|
---|
1198 | break;
|
---|
1199 | case udev:
|
---|
1200 | strcpy(type_of_backup, "udev");
|
---|
1201 | break;
|
---|
1202 | case iso:
|
---|
1203 | strcpy(type_of_backup, "ISO");
|
---|
1204 | break;
|
---|
1205 | case nfs:
|
---|
1206 | strcpy(type_of_backup, "nfs");
|
---|
1207 | break;
|
---|
1208 | default:
|
---|
1209 | strcpy(type_of_backup, "ISO");
|
---|
1210 | }
|
---|
1211 | return (type_of_backup);
|
---|
1212 | }
|
---|
1213 |
|
---|
1214 | /* @} - end of stringGroup */
|
---|