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version 1.1.2.1, 2025/01/30 12:28:41
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version 1.1.2.4, 2025/01/30 23:55:08
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| #include "aitcfg.h" |
#include "aitcfg.h" |
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cfg_root_t cfg; |
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char cfgname[MAXPATHLEN], outname[MAXPATHLEN], section[STRSIZ]; |
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FILE *out; |
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static void |
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Usage(const char *prog) |
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{ |
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printf( " -= CFGPROG =- ELWIX config tool ver.%s\n" |
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"(C)`25 by Michael Pounov <misho@elwix.org>\n" |
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"==========================================\n" |
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" Syntax: %s [-options] <config> [attribute] [value]\n\n" |
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"\t-s <section>\tScope of attribute\n" |
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"\t-o <file>\tWrite updated config to file\n" |
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"\t-w\t\tSet and write attribute\n" |
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"\t-v\t\tVerbose, more -v more verbosity\n" |
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"\t-h\t\tHelp, this help screen!\n", |
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PACKAGE_VERSION, prog); |
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} |
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| int |
int |
| main(int argc, char **argv) | Get(const char *prog, int argc, char **argv) |
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{ |
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const char *str; |
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int i, ret = 0; |
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array_t *sec; |
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struct tagCfg *av; |
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EVERBS(1) printf("Get value for %s in scope %s from config %s\n", |
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*argv ? *argv : "*", section, prog); |
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if (*argv) { |
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str = cfg_getAttribute(&cfg, section, *argv); |
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if (str) |
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printf("%s=%s\n", *argv, str); |
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else |
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ret = 3; |
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} else { |
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sec = cfg_getSection(&cfg, section); |
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if (sec) { |
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for (i = 0; i < array_Size(sec) && |
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(av = array(sec, i, struct tagCfg*)); i++) { |
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if (AIT_GET_STR(&av->cfg_attr)) |
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printf("%s=%s\n", |
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AIT_GET_STR(&av->cfg_attr), |
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AIT_GET_STR(&av->cfg_val)); |
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} |
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array_Destroy(&sec); |
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} else |
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ret = 3; |
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} |
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return ret; |
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} |
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int |
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Set(const char *prog, int argc, char **argv) |
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{ |
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if (argc < 2) { |
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printf("Error:: missing attribute and value arguments!\n"); |
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return 1; |
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} |
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EVERBS(1) printf("Set value %s for %s in scope %s from config %s\n", |
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argv[1], argv[0], section, prog); |
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if (!*argv[1]) { |
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if (cfg_unsetAttribute(&cfg, section, argv[0]) < 1) |
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return 3; |
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} else if (cfg_setAttribute(&cfg, section, argv[0], argv[1]) < 1) |
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return 3; |
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if (*outname) { |
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out = fopen(outname, "w"); |
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if (!out) { |
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printf("Error:: can't create file %s #%d - %s\n", |
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outname, errno, strerror(errno)); |
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return 2; |
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} |
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} |
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if (cfgWriteConfigRaw(out, &cfg, 42)) { |
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printf("Error:: can't write config #%d - %s\n", |
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cfg_GetErrno(), cfg_GetError()); |
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if (*outname) |
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fclose(out); |
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return 2; |
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} |
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if (*outname) |
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fclose(out); |
| return 0; |
return 0; |
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} |
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int |
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main(int argc, char **argv) |
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{ |
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int ch, ret = 0; |
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int (*run)(const char*, int, char**) = Get; |
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const char *prog; |
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char *str; |
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out = stdout; |
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if (!argv || !*argv) |
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prog = "cfgprog"; |
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else if (!(prog = strrchr(*argv, '/'))) |
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prog = *argv; |
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else |
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prog++; |
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while ((ch = getopt(argc, argv, "hvws:o:")) != -1) |
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switch (ch) { |
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case 'o': |
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strlcpy(outname, optarg, sizeof outname); |
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break; |
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case 'w': |
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run = Set; |
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break; |
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case 's': |
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strlcpy(section, optarg, sizeof section); |
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break; |
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case 'v': |
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e_incVerbose; |
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break; |
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default: |
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Usage(prog); |
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return 1; |
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} |
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argc -= optind; |
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argv += optind; |
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if (!strcmp(prog, "cfg_set")) |
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run = Set; |
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else if (!strcmp(prog, "cfg_get")) |
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run = Get; |
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if (!argc) { |
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printf("Error:: missing config name!\n"); |
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Usage(prog); |
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return 1; |
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} else { |
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strlcpy(cfgname, *argv, sizeof cfgname); |
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argc--; |
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argv++; |
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} |
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if (argc && *argv && (str = strchr(*argv, '/'))) { |
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*str++ = 0; |
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strlcpy(section, *argv, sizeof section); |
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*argv = str; |
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} |
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if (cfgLoadConfig(cfgname, &cfg)) { |
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printf("Error:: load config %s #%d - %s\n", |
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cfgname, cfg_GetErrno(), cfg_GetError()); |
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return 2; |
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} |
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ret = run(prog, argc, argv); |
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cfgUnloadConfig(&cfg); |
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return ret; |
| } |
} |