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new dmenu_run

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This commit is contained in:
Connor Lane Smith
2011-06-13 21:50:31 +01:00
parent 8ec1b41cac
commit eadf090413
5 changed files with 15 additions and 26 deletions
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6
lsx.c
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@ -6,7 +6,7 @@
#include <unistd.h>
#include <sys/stat.h>
static void lsx(const char *s);
static void lsx(const char *dir);
int
main(int argc, char *argv[]) {
@ -34,9 +34,7 @@ lsx(const char *dir) {
}
while((d = readdir(dp))) {
snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name);
if(stat(buf, &st) == -1)
perror(buf);
else if(S_ISREG(st.st_mode) && access(buf, X_OK) == 0)
if(stat(buf, &st) == 0 && S_ISREG(st.st_mode) && access(buf, X_OK) == 0)
puts(d->d_name);
}
closedir(dp);