diff options
| -rw-r--r-- | rootston/keyboard.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/rootston/keyboard.c b/rootston/keyboard.c index 6f6fa0e8..8488e208 100644 --- a/rootston/keyboard.c +++ b/rootston/keyboard.c @@ -21,19 +21,24 @@ static ssize_t keyboard_pressed_keysym_index(struct roots_keyboard *keyboard, return -1; } +static const char *exec_prefix = "exec "; + static void keyboard_binding_execute(struct roots_keyboard *keyboard, - char *command) { + const char *command) { struct roots_server *server = keyboard->input->server; if (strcmp(command, "exit") == 0) { wl_display_terminate(server->wl_display); - } else { + } else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) { + const char *shell_cmd = command + strlen(exec_prefix); pid_t pid = fork(); if (pid < 0) { wlr_log(L_ERROR, "cannot execute binding command: fork() failed"); return; } else if (pid == 0) { - execl("/bin/sh", "/bin/sh", "-c", command, (void *)NULL); + execl("/bin/sh", "/bin/sh", "-c", shell_cmd, (void *)NULL); } + } else { + wlr_log(L_ERROR, "unknown binding command: %s", command); } } |