comparison: cline.c
cline.c
- changeset 8
- 28319b20968c
- parent 7
- 1b55f3fa52c9
- child 9
- 1dd63a32ffc4
- child 10
- ecf787666f44
equal
deleted
inserted
replaced
| 7:1b55f3fa52c9 | 8:28319b20968c |
|---|---|
| 70 "\n %s -rs .c\n"; | 70 "\n %s -rs .c\n"; |
| 71 | 71 |
| 72 printf(helpText, prgName, prgName, prgName, prgName); | 72 printf(helpText, prgName, prgName, prgName, prgName); |
| 73 } | 73 } |
| 74 | 74 |
| 75 int exit_with_help(char* prgName, settings_t* settings, int code) { | |
| 76 printHelpText(prgName); | |
| 77 destroy_settings_t(settings); | |
| 78 return code; | |
| 79 } | |
| 80 | |
| 75 int main(int argc, char** argv) { | 81 int main(int argc, char** argv) { |
| 76 | 82 |
| 77 // Settings | 83 // Settings |
| 78 settings_t *settings = new_settings_t(); | 84 settings_t *settings = new_settings_t(); |
| 79 if (settings == NULL) { | 85 if (settings == NULL) { |
| 92 | 98 |
| 93 // Get arguments | 99 // Get arguments |
| 94 char* directory = "./"; | 100 char* directory = "./"; |
| 95 char* suffix = " "; | 101 char* suffix = " "; |
| 96 bool showHelp = false; | 102 bool showHelp = false; |
| 97 char checked = 0; | 103 int checked = 0; |
| 98 | 104 |
| 99 for (int t = 1 ; t < argc ; t++) { | 105 for (int t = 1 ; t < argc ; t++) { |
| 100 | 106 |
| 101 int argflags = checkArgument(argv[t], "hsSrRm"); | 107 int argflags = checkArgument(argv[t], "hsSrRm"); |
| 102 | 108 |
| 103 // s | 109 // s |
| 104 if ((argflags & 2) > 0) { | 110 if ((argflags & 2) > 0) { |
| 105 if ((checked & 1) > 0) { | 111 if (registerArgument(&checked, 6)) { |
| 106 printHelpText(prgName); | 112 return exit_with_help(prgName, settings, 1); |
| 107 destroy_settings_t(settings); | |
| 108 return 1; | |
| 109 } | 113 } |
| 110 settings->includeSuffixes = true; | 114 settings->includeSuffixes = true; |
| 111 t++; | 115 t++; |
| 112 if (t >= argc) { | 116 if (t >= argc) { |
| 113 printHelpText(prgName); | 117 return exit_with_help(prgName, settings, 1); |
| 114 destroy_settings_t(settings); | |
| 115 return 1; | |
| 116 } | 118 } |
| 117 suffix = argv[t]; | 119 suffix = argv[t]; |
| 118 checked |= 1; | |
| 119 } | 120 } |
| 120 // S | 121 // S |
| 121 if ((argflags & 4) > 0) { | 122 if ((argflags & 4) > 0) { |
| 122 if ((checked & 1) > 0) { | 123 if (registerArgument(&checked, 6)) { |
| 123 printHelpText(prgName); | 124 return exit_with_help(prgName, settings, 1); |
| 124 destroy_settings_t(settings); | |
| 125 return 1; | |
| 126 } | 125 } |
| 127 settings->includeSuffixes = false; | 126 settings->includeSuffixes = false; |
| 128 t++; | 127 t++; |
| 129 if (t >= argc) { | 128 if (t >= argc) { |
| 130 printHelpText(prgName); | 129 return exit_with_help(prgName, settings, 1); |
| 131 destroy_settings_t(settings); | |
| 132 return 1; | |
| 133 } | 130 } |
| 134 suffix = argv[t]; | 131 suffix = argv[t]; |
| 135 checked |= 1; | |
| 136 } | 132 } |
| 137 // h | 133 // h |
| 138 if ((argflags & 1) > 0 || strcmp(argv[t], "--help") == 0) { | 134 if ((argflags & 1) > 0 || strcmp(argv[t], "--help") == 0) { |
| 139 if ((checked & 2) > 0) { | 135 if (registerArgument(&checked, 1)) { |
| 140 printHelpText(prgName); | 136 return exit_with_help(prgName, settings, 1); |
| 141 destroy_settings_t(settings); | 137 } |
| 142 return 1; | |
| 143 } | |
| 144 checked |= 2; | |
| 145 showHelp = true; | 138 showHelp = true; |
| 146 } | 139 } |
| 147 // r, R | 140 // r, R |
| 148 if ((argflags & 24) > 0) { | 141 if ((argflags & 24) > 0) { |
| 149 if ((checked & 4) > 0) { | 142 if (registerArgument(&checked, 24)) { |
| 150 printHelpText(prgName); | 143 return exit_with_help(prgName, settings, 1); |
| 151 destroy_settings_t(settings); | 144 } |
| 152 return 1; | |
| 153 } | |
| 154 checked |= 4; | |
| 155 settings->recursive = true; | 145 settings->recursive = true; |
| 156 } | 146 } |
| 147 // m | |
| 157 if ((argflags & 32) > 0) { | 148 if ((argflags & 32) > 0) { |
| 158 if ((checked & 32) > 0) { | 149 if (registerArgument(&checked, 32)) { |
| 159 printHelpText(prgName); | 150 return exit_with_help(prgName, settings, 1); |
| 160 destroy_settings_t(settings); | 151 } |
| 161 return 1; | |
| 162 } | |
| 163 checked |= 32; | |
| 164 settings->matchesOnly = true; | 152 settings->matchesOnly = true; |
| 165 } | 153 } |
| 166 // Path | 154 // Path |
| 167 if (argflags == 0) { | 155 if (argflags == 0) { |
| 168 if ((checked & 8) > 0) { | 156 if (registerArgument(&checked, 1024)) { |
| 169 printHelpText(prgName); | 157 return exit_with_help(prgName, settings, 1); |
| 170 destroy_settings_t(settings); | 158 } |
| 171 return 1; | |
| 172 } | |
| 173 checked |= 8; | |
| 174 directory = argv[t]; | 159 directory = argv[t]; |
| 175 } | 160 } |
| 176 } | 161 } |
| 177 | 162 |
| 178 // Show help and quit | 163 // Show help and quit |
| 179 if (showHelp) { | 164 if (showHelp) { |
| 180 printHelpText(prgName); | 165 return exit_with_help(prgName, settings, 0); |
| 181 destroy_settings_t(settings); | |
| 182 return 0; | |
| 183 } | 166 } |
| 184 | 167 |
| 185 // Find tokens | 168 // Find tokens |
| 186 char* finder = strtok(suffix, ","); | 169 char* finder = strtok(suffix, ","); |
| 187 while (finder != NULL) { | 170 while (finder != NULL) { |
