libaitcfg/src/cfgprog.c - diff

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Diff for /libaitcfg/src/cfgprog.c between versions 1.1.2.2 and 1.1.2.4

version 1.1.2.2, 2025/01/30 14:09:54	version 1.1.2.4, 2025/01/30 23:55:08
Line 3	Line 3


cfg_root_t cfg;	cfg_root_t cfg;
char cfgname[MAXPATHLEN], section[STRSIZ];	char cfgname[MAXPATHLEN], outname[MAXPATHLEN], section[STRSIZ];
	FILE *out;


static void	static void
Line 14 Usage(const char *prog)	Line 15 Usage(const char *prog)
"==========================================\n"	"==========================================\n"
" Syntax: %s [-options] <config> [attribute] [value]\n\n"	" Syntax: %s [-options] <config> [attribute] [value]\n\n"
"\t-s <section>\tScope of attribute\n"	"\t-s <section>\tScope of attribute\n"
	"\t-o <file>\tWrite updated config to file\n"
"\t-w\t\tSet and write attribute\n"	"\t-w\t\tSet and write attribute\n"
"\t-v\t\tVerbose, more -v more verbosity\n"	"\t-v\t\tVerbose, more -v more verbosity\n"
"\t-h\t\tHelp, this help screen!\n",	"\t-h\t\tHelp, this help screen!\n",
Line 23 Usage(const char *prog)	Line 25 Usage(const char *prog)
int	int
Get(const char prog, int argc, char *argv)	Get(const char prog, int argc, char *argv)
{	{
	const char *str;
	int i, ret = 0;
	array_t *sec;
	struct tagCfg *av;

EVERBS(1) printf("Get value for %s in scope %s from config %s\n",	EVERBS(1) printf("Get value for %s in scope %s from config %s\n",
argv ? argv : "*", section, prog);	argv ? argv : "*", section, prog);

return 0;	if (*argv) {
	str = cfg_getAttribute(&cfg, section, *argv);
	if (str)
	printf("%s=%s\n", *argv, str);
	else
	ret = 3;
	} else {
	sec = cfg_getSection(&cfg, section);
	if (sec) {
	for (i = 0; i < array_Size(sec) &&
	(av = array(sec, i, struct tagCfg*)); i++) {
	if (AIT_GET_STR(&av->cfg_attr))
	printf("%s=%s\n",
	AIT_GET_STR(&av->cfg_attr),
	AIT_GET_STR(&av->cfg_val));
	}
	array_Destroy(&sec);
	} else
	ret = 3;
	}

	return ret;
}	}

int	int
Line 40 Set(const char prog, int argc, char *argv)	Line 68 Set(const char prog, int argc, char *argv)
EVERBS(1) printf("Set value %s for %s in scope %s from config %s\n",	EVERBS(1) printf("Set value %s for %s in scope %s from config %s\n",
argv[1], argv[0], section, prog);	argv[1], argv[0], section, prog);

	if (!*argv[1]) {
	if (cfg_unsetAttribute(&cfg, section, argv[0]) < 1)
	return 3;
	} else if (cfg_setAttribute(&cfg, section, argv[0], argv[1]) < 1)
	return 3;

	if (*outname) {
	out = fopen(outname, "w");
	if (!out) {
	printf("Error:: can't create file %s #%d - %s\n",
	outname, errno, strerror(errno));
	return 2;
	}
	}

	if (cfgWriteConfigRaw(out, &cfg, 42)) {
	printf("Error:: can't write config #%d - %s\n",
	cfg_GetErrno(), cfg_GetError());
	if (*outname)
	fclose(out);
	return 2;
	}

	if (*outname)
	fclose(out);
return 0;	return 0;
}	}

Line 47 Set(const char prog, int argc, char *argv)	Line 100 Set(const char prog, int argc, char *argv)
int	int
main(int argc, char **argv)	main(int argc, char **argv)
{	{
int ch;	int ch, ret = 0;
int (run)(const char, int, char**) = Get;	int (run)(const char, int, char**) = Get;
const char *prog;	const char *prog;
char *str;	char *str;

	out = stdout;

if (!argv \|\| !*argv)	if (!argv \|\| !*argv)
prog = "cfgprog";	prog = "cfgprog";
else if (!(prog = strrchr(*argv, '/')))	else if (!(prog = strrchr(*argv, '/')))
Line 59 main(int argc, char **argv)	Line 114 main(int argc, char **argv)
else	else
prog++;	prog++;

while ((ch = getopt(argc, argv, "hvws:")) != -1)	while ((ch = getopt(argc, argv, "hvws:o:")) != -1)
switch (ch) {	switch (ch) {
	case 'o':
	strlcpy(outname, optarg, sizeof outname);
	break;
case 'w':	case 'w':
run = Set;	run = Set;
break;	break;
Line 98 main(int argc, char **argv)	Line 156 main(int argc, char **argv)
*argv = str;	*argv = str;
}	}

return run(prog, argc, argv);	if (cfgLoadConfig(cfgname, &cfg)) {
	printf("Error:: load config %s #%d - %s\n",
	cfgname, cfg_GetErrno(), cfg_GetError());
	return 2;
	}

	ret = run(prog, argc, argv);

	cfgUnloadConfig(&cfg);
	return ret;
}	}

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Removed from v.1.1.2.2
changed lines
	Added in v.1.1.2.4