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Fix missing prototypes

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i3 will now compile with no warnings when -Wmissing-prototypes is used.
This commit is contained in:
Orestis Floros
2018-04-21 02:28:31 +03:00
parent 2a9522dda4
commit a65914f338
11 changed files with 42 additions and 42 deletions
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6
i3bar/src/main.c
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@ -44,7 +44,7 @@ void debuglog(char *fmt, ...) {
* Glob path, i.e. expand ~
*
*/
char *expand_path(char *path) {
static char *expand_path(char *path) {
static glob_t globbuf;
if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) < 0) {
ELOG("glob() failed\n");
@ -55,7 +55,7 @@ char *expand_path(char *path) {
return result;
}
void print_usage(char *elf_name) {
static void print_usage(char *elf_name) {
printf("Usage: %s -b bar_id [-s sock_path] [-h] [-v]\n", elf_name);
printf("\n");
printf("-b, --bar_id <bar_id>\tBar ID for which to get the configuration\n");
@ -76,7 +76,7 @@ void print_usage(char *elf_name) {
* in main() with that
*
*/
void sig_cb(struct ev_loop *loop, ev_signal *watcher, int revents) {
static void sig_cb(struct ev_loop *loop, ev_signal *watcher, int revents) {
switch (watcher->signum) {
case SIGTERM:
DLOG("Got a SIGTERM, stopping\n");