From: Andrea Zagli <azagli@libero.it>
Date: Sat, 5 Dec 2015 14:19:17 +0000 (+0100)
Subject: Added function str_to_boolean.
X-Git-Tag: v0.0.1~13
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=038b6b0a833fda9c79d8bc1f9933bccd732a90f5;p=libzakutils

Added function str_to_boolean.
---

diff --git a/src/generic.c b/src/generic.c
index 51947e9..dfe8b07 100644
--- a/src/generic.c
+++ b/src/generic.c
@@ -22,6 +22,7 @@
 
 #include <stdlib.h>
 #include <math.h>
+#include <string.h>
 
 #include "generic.h"
 
@@ -242,3 +243,46 @@ GValue
 
 	return gval;
 }
+
+/**
+ * zak_utils_str_to_boolean:
+ * @value:
+ *
+ * Utility function to convert a string to its #gboolean equivalent.
+ *
+ * Returns: the #gboolean equivalent from @value.
+ */
+gboolean
+zak_utils_str_to_boolean (const gchar *str)
+{
+	gchar *str_value;
+	gboolean bool_value;
+
+	if (str == NULL)
+		{
+			return FALSE;
+		}
+
+	str_value = g_strstrip (g_strdup (str));
+
+	if (strcmp (str_value, "0") == 0
+			|| strcasecmp (str_value, "f") == 0
+			|| strcasecmp (str_value, "false") == 0
+			|| strcasecmp (str_value, "n") == 0
+			|| strcasecmp (str_value, "no") == 0)
+		{
+			bool_value = FALSE;
+		}
+	else if (strcmp (str_value, "1") == 0
+			|| strcasecmp (str_value, "t") == 0
+			|| strcasecmp (str_value, "true") == 0
+			|| strcasecmp (str_value, "y") == 0
+			|| strcasecmp (str_value, "yes") == 0)
+		{
+			bool_value = TRUE;
+		}
+
+	g_free (str_value);
+
+	return bool_value;
+}
diff --git a/src/generic.h b/src/generic.h
index 4163aab..7f3f038 100644
--- a/src/generic.h
+++ b/src/generic.h
@@ -38,6 +38,8 @@ GValue *zak_utils_gvalue_new_string (const gchar *str);
 GValue *zak_utils_gvalue_new_boolean (gboolean b);
 GValue *zak_utils_gvalue_new_float (gfloat f);
 
+gboolean zak_utils_str_to_boolean (const gchar *str);
+
 
 G_END_DECLS