Returns 1 if option not set. Returns 1 with error to stderr if
flag does not exist. Case insensitive.
Signed-off-by: Matthew Sexton <wsdmatty(a)gmail.com>
---
src/pacman/pacman-conf.c | 44 ++++++++++++++++++++++++++++++++++++++--
1 file changed, 42 insertions(+), 2 deletions(-)
diff --git a/src/pacman/pacman-conf.c b/src/pacman/pacman-conf.c
index efc62cdd..ada4bd9f 100644
--- a/src/pacman/pacman-conf.c
+++ b/src/pacman/pacman-conf.c
@@ -25,7 +25,7 @@
const char *myname = "pacman-conf", *myver = "1.0.0";
alpm_list_t *directives = NULL;
-char sep = '\n', *repo_name = NULL;
+char sep = '\n', *repo_name = NULL, *check_name = NULL;
const char *config_file = NULL;
int repo_list = 0, verbose = 0;
@@ -47,6 +47,7 @@ static void usage(int ret)
fputs(_(" -r, --repo=<remote> query options for a specific repo\n"), stream);
fputs(_(" -v, --verbose always show directive names\n"), stream);
fputs(_(" -l, --repo-list list configured repositories\n"), stream);
+ fputs(_(" -i, --is-set returns 0 (successful) if config flag is set\n"), stream);
fputs(_(" -h, --help display this help information\n"), stream);
fputs(_(" -V, --version display version information\n"), stream);
cleanup();
@@ -58,7 +59,7 @@ static void parse_opts(int argc, char **argv)
int c;
config_file = CONFFILE;
- const char *short_opts = "c:hlR:r:Vv";
+ const char *short_opts = "c:h:i:lR:r:Vv";
struct option long_opts[] = {
{ "config" , required_argument , NULL , 'c' },
{ "rootdir" , required_argument , NULL , 'R' },
@@ -67,6 +68,7 @@ static void parse_opts(int argc, char **argv)
{ "verbose" , no_argument , NULL , 'v' },
{ "help" , no_argument , NULL , 'h' },
{ "version" , no_argument , NULL , 'V' },
+ { "is-set" , required_argument , NULL , 'i' },
{ 0, 0, 0, 0 },
};
@@ -99,6 +101,9 @@ static void parse_opts(int argc, char **argv)
cleanup();
exit(0);
break;
+ case 'i':
+ check_name = optarg;
+ break;
case '?':
default:
usage(1);
@@ -391,6 +396,39 @@ static int list_directives(void)
return ret;
}
+static int check_config_flags( void )
+{
+ /* 1 = flag-not-set. Regardless of whether flag exists or not */
+ int ret = 1;
+ short value;
+
+ if (strcasecmp(check_name, "Color") == 0) {
+ value = config->color;
+ } else if (strcasecmp(check_name, "UseSyslog") == 0) {
+ value = config->usesyslog;
+ } else if (strcasecmp(check_name, "TotalDownload") == 0) {
+ value = config->totaldownload;
+ } else if (strcasecmp(check_name, "CheckSpace") == 0) {
+ value = config->checkspace;
+ } else if (strcasecmp(check_name, "VerbosePkgLists") == 0) {
+ value = config->verbosepkglists;
+ } else if (strcasecmp(check_name, "DisableDownloadTimeout") == 0) {
+ value = config->disable_dl_timeout;
+ } else if (strcasecmp(check_name, "ILoveCandy") == 0) {
+ value = config->chomp;
+ } else {
+ value = -1;
+ }
+
+ if (value == -1) {
+ fprintf(stderr, _("error: unknown config option '%s'\n"), check_name);
+ ret = 1;
+ } else {
+ ret = !value;
+ }
+ return ret;
+}
+
int main(int argc, char **argv)
{
int ret = 0;
@@ -427,6 +465,8 @@ int main(int argc, char **argv)
list_repos();
} else if(repo_name) {
ret = list_repo_directives();
+ } else if (check_name) {
+ ret = check_config_flags();
} else {
ret = list_directives();
}
--
2.23.0