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authorLaszlo Papp <djszapi@archlinux.us>2009-10-13 05:14:56 +0200
committerDan McGee <dan@archlinux.org>2009-10-12 23:42:36 -0500
commitf9582c7df223e1eb4078e6db4e2d35dc0f2bf9be (patch)
tree6daef6ca6e1249ebcf5d3d9cea1f63da55dac4f2
parent2cabe336eb33e443819a1d9d46b0c5bcceaa7e87 (diff)
Replace hardcoded option numbers with enumeration
Pacman's long option parsing used hardcoded numbers to identify them. This is not good practice, so replace them with enumeration constants. Signed-off-by: Laszlo Papp <djszapi@archlinux.us> Signed-off-by: Dan McGee <dan@archlinux.org>
-rw-r--r--src/pacman/conf.h18
-rw-r--r--src/pacman/pacman.c56
2 files changed, 46 insertions, 28 deletions
diff --git a/src/pacman/conf.h b/src/pacman/conf.h
index 3c588a7e..c97e5d78 100644
--- a/src/pacman/conf.h
+++ b/src/pacman/conf.h
@@ -88,6 +88,24 @@ enum {
PM_OP_DEPTEST
};
+/* Long Operations */
+enum {
+ OP_NOCONFIRM = 1000,
+ OP_CONFIG,
+ OP_IGNORE,
+ OP_DEBUG,
+ OP_NOPROGRESSBAR,
+ OP_NOSCRIPTLET,
+ OP_ASK,
+ OP_CACHEDIR,
+ OP_ASDEPS,
+ OP_LOGFILE,
+ OP_IGNOREGROUP,
+ OP_NEEDED,
+ OP_ASEXPLICIT,
+ OP_ARCH
+};
+
/* clean method */
enum {
PM_CLEAN_KEEPINST = 0, /* default */
diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c
index 5e824f4d..f4f80449 100644
--- a/src/pacman/pacman.c
+++ b/src/pacman/pacman.c
@@ -378,20 +378,20 @@ static int parseargs(int argc, char *argv[])
{"verbose", no_argument, 0, 'v'},
{"downloadonly", no_argument, 0, 'w'},
{"refresh", no_argument, 0, 'y'},
- {"noconfirm", no_argument, 0, 1000},
- {"config", required_argument, 0, 1001},
- {"ignore", required_argument, 0, 1002},
- {"debug", optional_argument, 0, 1003},
- {"noprogressbar", no_argument, 0, 1004},
- {"noscriptlet", no_argument, 0, 1005},
- {"ask", required_argument, 0, 1006},
- {"cachedir", required_argument, 0, 1007},
- {"asdeps", no_argument, 0, 1008},
- {"logfile", required_argument, 0, 1009},
- {"ignoregroup", required_argument, 0, 1010},
- {"needed", no_argument, 0, 1011},
- {"asexplicit", no_argument, 0, 1012},
- {"arch", required_argument, 0, 1013},
+ {"noconfirm", no_argument, 0, OP_NOCONFIRM},
+ {"config", required_argument, 0, OP_CONFIG},
+ {"ignore", required_argument, 0, OP_IGNORE},
+ {"debug", optional_argument, 0, OP_DEBUG},
+ {"noprogressbar", no_argument, 0, OP_NOPROGRESSBAR},
+ {"noscriptlet", no_argument, 0, OP_NOSCRIPTLET},
+ {"ask", required_argument, 0, OP_ASK},
+ {"cachedir", required_argument, 0, OP_CACHEDIR},
+ {"asdeps", no_argument, 0, OP_ASDEPS},
+ {"logfile", required_argument, 0, OP_LOGFILE},
+ {"ignoregroup", required_argument, 0, OP_IGNOREGROUP},
+ {"needed", no_argument, 0, OP_NEEDED},
+ {"asexplicit", no_argument, 0, OP_ASEXPLICIT},
+ {"arch", required_argument, 0, OP_ARCH},
{0, 0, 0, 0}
};
@@ -403,21 +403,21 @@ static int parseargs(int argc, char *argv[])
}
switch(opt) {
case 0: break;
- case 1000: config->noconfirm = 1; break;
- case 1001:
+ case OP_NOCONFIRM: config->noconfirm = 1; break;
+ case OP_CONFIG:
if(config->configfile) {
free(config->configfile);
}
config->configfile = strndup(optarg, PATH_MAX);
break;
- case 1002:
+ case OP_IGNORE:
list = strsplit(optarg, ',');
for(item = list; item; item = alpm_list_next(item)) {
alpm_option_add_ignorepkg((char *)alpm_list_getdata(item));
}
FREELIST(list);
break;
- case 1003:
+ case OP_DEBUG:
/* debug levels are made more 'human readable' than using a raw logmask
* here, error and warning are set in config_new, though perhaps a
* --quiet option will remove these later */
@@ -440,34 +440,34 @@ static int parseargs(int argc, char *argv[])
/* progress bars get wonky with debug on, shut them off */
config->noprogressbar = 1;
break;
- case 1004: config->noprogressbar = 1; break;
- case 1005: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break;
- case 1006: config->noask = 1; config->ask = atoi(optarg); break;
- case 1007:
+ case OP_NOPROGRESSBAR: config->noprogressbar = 1; break;
+ case OP_NOSCRIPTLET: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break;
+ case OP_ASK: config->noask = 1; config->ask = atoi(optarg); break;
+ case OP_CACHEDIR:
if(alpm_option_add_cachedir(optarg) != 0) {
pm_printf(PM_LOG_ERROR, _("problem adding cachedir '%s' (%s)\n"),
optarg, alpm_strerrorlast());
return(1);
}
break;
- case 1008:
+ case OP_ASDEPS:
config->flags |= PM_TRANS_FLAG_ALLDEPS;
break;
- case 1009:
+ case OP_LOGFILE:
config->logfile = strndup(optarg, PATH_MAX);
break;
- case 1010:
+ case OP_IGNOREGROUP:
list = strsplit(optarg, ',');
for(item = list; item; item = alpm_list_next(item)) {
alpm_option_add_ignoregrp((char *)alpm_list_getdata(item));
}
FREELIST(list);
break;
- case 1011: config->flags |= PM_TRANS_FLAG_NEEDED; break;
- case 1012:
+ case OP_NEEDED: config->flags |= PM_TRANS_FLAG_NEEDED; break;
+ case OP_ASEXPLICIT:
config->flags |= PM_TRANS_FLAG_ALLEXPLICIT;
break;
- case 1013:
+ case OP_ARCH:
setarch(optarg);
break;
case 'Q': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_QUERY); break;