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getopt long patch from Morten Nilsen - thanks 

SVN revision: 18946
This commit is contained in:
handyande 2005-12-11 03:32:18 +00:00 committed by handyande
parent ba872e4bf9
commit e270ac86eb
1 changed files with 37 additions and 14 deletions
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51
legacy/ecore/src/bin/ecore_config.c
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@ -7,6 +7,7 @@
#ifdef BUILD_ECORE_CONFIG
#include <unistd.h>
#include <getopt.h>
#include <Eet.h>
#include "Ecore_Config.h"
#include "Ecore_Data.h"
@ -124,20 +125,22 @@ void
usage_and_exit(const char *prog, int ret, const char *msg)
{
if (msg) fprintf(stderr, msg);
fprintf(stderr, "Usage: %s -c <file> <command> [-k key]\n", prog);
fprintf(stderr, "Usage: %s <options> <command>\n", prog);
fprintf(stderr, "Modify ecore_config files\n\n");
fprintf(stderr, "Accepted commands:\n");
fprintf(stderr, " -a get all keys\n");
fprintf(stderr, " -g get key\n");
fprintf(stderr, " -d delete key\n");
fprintf(stderr, " -b <value> set boolean\n");
fprintf(stderr, " -f <value> set float\n");
fprintf(stderr, " -i <value> set integer\n");
fprintf(stderr, " -n set nil\n");
fprintf(stderr, " -r <value> set RGBA\n");
fprintf(stderr, " -s <value> set string\n");
fprintf(stderr, " -t <value> set theme\n\n");
fprintf(stderr, " -k <key> must be specified for all commands except -a\n\n");
fprintf(stderr, "Options:\n");
fprintf(stderr, " -c, --file=FILE config file\n");
fprintf(stderr, " -k, --key=KEY must be given for all commands except -a\n\n");
fprintf(stderr, "Commands:\n");
fprintf(stderr, " -a, --list get all keys\n");
fprintf(stderr, " -g, --get get key\n");
fprintf(stderr, " -d, --del delete key\n");
fprintf(stderr, " -b, --bool=VALUE set boolean\n");
fprintf(stderr, " -f, --float=VALUE set float\n");
fprintf(stderr, " -i, --int=VALUE set integer\n");
fprintf(stderr, " -n, --nil set nil\n");
fprintf(stderr, " -r, --rgb=VALUE set RGBA\n");
fprintf(stderr, " -s, --string=VALUE set string\n");
fprintf(stderr, " -t, --theme=VALUE set theme\n\n");
exit(ret);
}
@ -159,7 +162,27 @@ main(int argc, char * const argv[])
if(argc < 4)
usage_and_exit(prog, 2, NULL);
while((ret = getopt(argc, argv, "angdb:f:i:r:s:t:c:k:")) != -1) {
while(1) {
static struct option long_options[] = {
{"file", 1, 0, 'c'},
{"list", 0, 0, 'a'},
{"get", 0, 0, 'g'},
{"del", 0, 0, 'd'},
{"bool", 1, 0, 'b'},
{"float", 1, 0, 'f'},
{"int", 1, 0, 'i'},
{"nil", 0, 0, 'n'},
{"rgb", 1, 0, 'r'},
{"string", 1, 0, 's'},
{"theme", 1, 0, 't'},
{"key", 1, 0, 'k'},
{0, 0, 0, 0}
};
ret = getopt_long(argc, argv, "c:agdb:f:i:nr:s:t:k:", long_options, NULL);
if(ret == -1)
break;
switch(ret) {
case 'k':
key = strdup(optarg);