# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1424286824 -7200
# Node ID 7638fa9d191f1994a28439d130a90b85de1ec1ee
# Parent  28fd04f43a955e7377b326f51f2aea26f4c873fd
Add th_get_boolean() function.

diff -r 28fd04f43a95 -r 7638fa9d191f th_string.c
--- a/th_string.c	Wed Feb 18 13:28:29 2015 +0200
+++ b/th_string.c	Wed Feb 18 21:13:44 2015 +0200
@@ -574,6 +574,28 @@
 }
 
 
+BOOL th_get_boolean(const char *str, BOOL *value)
+{
+    if (!th_strcasecmp(str, "yes") ||
+        !th_strcasecmp(str, "true") ||
+        !th_strcasecmp(str, "1"))
+    {
+        *value = TRUE;
+        return TRUE;
+    }
+    else
+    if (!th_strcasecmp(str, "no") ||
+        !th_strcasecmp(str, "false") ||
+        !th_strcasecmp(str, "0"))
+    {
+        *value = FALSE;
+        return TRUE;
+    }
+    else
+        return FALSE;
+}
+
+
 static void th_pad(FILE *outFile, int count)
 {
     while (count--)
diff -r 28fd04f43a95 -r 7638fa9d191f th_string.h
--- a/th_string.h	Wed Feb 18 13:28:29 2015 +0200
+++ b/th_string.h	Wed Feb 18 21:13:44 2015 +0200
@@ -78,6 +78,7 @@
 BOOL    th_strcasematch(const char *, const char *);
 
 int     th_get_hex_triplet(const char *);
+BOOL    th_get_boolean(const char *str, BOOL *value);
 
 void    th_print_wrap(FILE *fh, const char *str, int spad, int rpad, int width);