From 5a89ac67eb7ee7713034f39a27ce31eb15bc481f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Wed, 11 Mar 2020 16:10:14 +0100
Subject: [PATCH] config: add str_to_bool()

---
 config.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/config.c b/config.c
index dc4917b1..912ac75a 100644
--- a/config.c
+++ b/config.c
@@ -110,6 +110,15 @@ get_config_path(void)
     return NULL;
 }
 
+static bool
+str_to_bool(const char *s)
+{
+    return strcasecmp(s, "on") == 0 ||
+        strcasecmp(s, "true") == 0 ||
+        strcasecmp(s, "yes") == 0 ||
+        strtoul(s, NULL, 0) > 0;
+}
+
 static bool
 str_to_ulong(const char *s, int base, unsigned long *res)
 {
@@ -169,11 +178,7 @@ parse_section_main(const char *key, const char *value, struct config *conf,
     }
 
     else if (strcmp(key, "login-shell") == 0) {
-        conf->login_shell = (
-            strcasecmp(value, "on") == 0 ||
-            strcasecmp(value, "true") == 0 ||
-            strcasecmp(value, "yes") == 0) ||
-            strtoul(value, NULL, 0) > 0;
+        conf->login_shell = str_to_bool(value);
     }
 
     else if (strcmp(key, "geometry") == 0) {