comparison: cline.c
cline.c
- changeset 21
- 91e0890464b0
- parent 20
- 43725438ac50
- child 22
- 4508da679ffb
equal
deleted
inserted
replaced
| 20:43725438ac50 | 21:91e0890464b0 |
|---|---|
| 12 #include "stream.h" | 12 #include "stream.h" |
| 13 | 13 |
| 14 void printHelpText() { | 14 void printHelpText() { |
| 15 const char* helpText = | 15 const char* helpText = |
| 16 "\nUsage:" | 16 "\nUsage:" |
| 17 "\n cline [-hrm][-s suffix][<directory>]" | 17 "\n cline [-hrmvV][-s suffix][-b level][<directory>]" |
| 18 "\n cline [-hrm][-S suffix][<directory>]" | 18 "\n cline [-hrmvV][-S suffix][-b level][<directory>]" |
| 19 "\n\nCounts the line terminator characters (\\n) within all" | 19 "\n\nCounts the line terminator characters (\\n) within all" |
| 20 " files in the specified\ndirectory." | 20 " files in the specified\ndirectory." |
| 21 "\n\nOptions:" | 21 "\n\nOptions:" |
| 22 "\n -b <level> - binary file heuristics level (default medium)" | |
| 23 "\n One of: ignore low medium high" | |
| 22 "\n -h, --help - this help text" | 24 "\n -h, --help - this help text" |
| 23 "\n -m - print information about matching files only" | 25 "\n -m - print information about matching files only" |
| 24 "\n -s <suffixes> - only count files with these suffixes (separated" | 26 "\n -s <suffixes> - only count files with these suffixes (separated" |
| 25 "\n by commas)" | 27 "\n by commas)" |
| 26 "\n -S <suffixes> - count any file except those with these suffixes" | 28 "\n -S <suffixes> - count any file except those with these suffixes" |
| 64 char* suffix = " "; | 66 char* suffix = " "; |
| 65 int checked = 0; | 67 int checked = 0; |
| 66 | 68 |
| 67 for (int t = 1 ; t < argc ; t++) { | 69 for (int t = 1 ; t < argc ; t++) { |
| 68 | 70 |
| 69 int argflags = checkArgument(argv[t], "hsSrRmvV"); | 71 int argflags = checkArgument(argv[t], "hsSrRmvVb"); |
| 70 | 72 |
| 71 // s, S | 73 // s, S |
| 72 if ((argflags & 6) > 0) { | 74 if ((argflags & 6) > 0) { |
| 73 if (registerArgument(&checked, 6)) { | 75 if (registerArgument(&checked, 6)) { |
| 74 return exit_with_help(settings, 1); | 76 return exit_with_help(settings, 1); |
| 107 if (registerArgument(&checked, 128)) { | 109 if (registerArgument(&checked, 128)) { |
| 108 return exit_with_help(settings, 1); | 110 return exit_with_help(settings, 1); |
| 109 } | 111 } |
| 110 settings->verbose = false; | 112 settings->verbose = false; |
| 111 } | 113 } |
| 114 // b | |
| 115 if ((argflags & 256) > 0) { | |
| 116 if (registerArgument(&checked, 256)) { | |
| 117 return exit_with_help(settings, 1); | |
| 118 } | |
| 119 t++; | |
| 120 if (t >= argc) { | |
| 121 return exit_with_help(settings, 1); | |
| 122 } | |
| 123 if (stricmp(argv[t], "ignore") == 0) { | |
| 124 settings->bfileHeuristics->level = BFILE_IGNORE; | |
| 125 } else if (stricmp(argv[t], "low") == 0) { | |
| 126 settings->bfileHeuristics->level = BFILE_LOW_ACCURACY; | |
| 127 } else if (stricmp(argv[t], "medium") == 0) { | |
| 128 settings->bfileHeuristics->level = BFILE_MEDIUM_ACCURACY; | |
| 129 } else if (stricmp(argv[t], "high") == 0) { | |
| 130 settings->bfileHeuristics->level = BFILE_HIGH_ACCURACY; | |
| 131 } else { | |
| 132 return exit_with_help(settings, 1); | |
| 133 } | |
| 134 } | |
| 112 // Path | 135 // Path |
| 113 if (argflags == 0) { | 136 if (argflags == 0) { |
| 114 if (registerArgument(&checked, 1024)) { | 137 if (registerArgument(&checked, 1024)) { |
| 115 return exit_with_help(settings, 1); | 138 return exit_with_help(settings, 1); |
| 116 } | 139 } |
| 135 if (dir == NULL) { | 158 if (dir == NULL) { |
| 136 perror("Operation failed"); | 159 perror("Operation failed"); |
| 137 destroy_settings_t(settings); | 160 destroy_settings_t(settings); |
| 138 return 1; | 161 return 1; |
| 139 } | 162 } |
| 140 | 163 |
| 141 // Scan directory | 164 // Scan directory |
| 142 int lines = scanDirectory(dir, 0, directory, settings); | 165 int lines = scanDirectory(dir, 0, directory, settings); |
| 143 closedir(dir); | 166 closedir(dir); |
| 144 destroy_settings_t(settings); | 167 destroy_settings_t(settings); |
| 145 | 168 |
| 146 // Print double line and line count | 169 // Print double line and line count |
| 147 #ifdef _WIN32 | 170 for (int t = 0 ; t < 79 ; t++) { |
| 148 const int columns = 79; | |
| 149 #else | |
| 150 const int columns = 80; | |
| 151 #endif /* _WIN32 */ | |
| 152 | |
| 153 for (int t = 0 ; t < columns ; t++) { | |
| 154 printf("="); | 171 printf("="); |
| 155 } | 172 } |
| 156 #ifdef _WIN32 | 173 printf("\n%73d lines\n", lines); |
| 157 printf("\n%73d lines\n", lines); | |
| 158 #else | |
| 159 printf("\n%74d lines\n", lines); | |
| 160 #endif /* _WIN32 */ | |
| 161 | 174 |
| 162 if (!settings->verbose) { | 175 if (!settings->verbose) { |
| 163 reopen_stdout(); | 176 reopen_stdout(); |
| 164 printf("%d", lines); | 177 printf("%d", lines); |
| 165 } | 178 } |
