From 8f19d6a8d2f34aeb4060d4374eb204b270ffbaa8 Mon Sep 17 00:00:00 2001 From: adnano Date: Fri, 3 May 2024 19:10:28 -0400 Subject: wmenu-run: Populate items from PATH --- wmenu-run.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) (limited to 'wmenu-run.c') diff --git a/wmenu-run.c b/wmenu-run.c index fe79ece..cbc35a1 100644 --- a/wmenu-run.c +++ b/wmenu-run.c @@ -1,4 +1,5 @@ #define _POSIX_C_SOURCE 200809L +#include #include #include #include @@ -9,13 +10,19 @@ #include "xdg-activation-v1-client-protocol.h" static void read_items(struct menu *menu) { - char buf[sizeof menu->input]; - while (fgets(buf, sizeof buf, stdin)) { - char *p = strchr(buf, '\n'); - if (p) { - *p = '\0'; + char *path = getenv("PATH"); + for (char *p = strtok(path, ":"); p != NULL; p = strtok(NULL, ":")) { + DIR *dir = opendir(p); + if (dir == NULL) { + continue; } - menu_add_item(menu, strdup(buf)); + for (struct dirent *ent = readdir(dir); ent != NULL; ent = readdir(dir)) { + if (ent->d_name[0] == '.') { + continue; + } + menu_add_item(menu, strdup(ent->d_name), true); + } + closedir(dir); } } -- cgit v1.2.3