Merge branch 'master' into terencehill/translated_keys

[xonotic/xonotic-data.pk3dir.git] / qcsrc / lib / string.qh

diff --git a/qcsrc/lib/string.qh b/qcsrc/lib/string.qh
index 7142f334c15254b74b13908bdde8939eb1b9529b..c4b594d40fd846cf81b6e5e20de920abbb110642 100644 (file)
--- a/qcsrc/lib/string.qh
+++ b/qcsrc/lib/string.qh
@@ -53,6 +53,13 @@
        this = strzone(s); \
 MACRO_END
 
+#define strfree(this) MACRO_BEGIN \
+       if (this) { \
+               strunzone(this); \
+       } \
+       this = string_null; \
+MACRO_END
+
 ERASEABLE
 string seconds_tostring(float sec)
 {
@@ -290,7 +297,7 @@ int u8_strsize(string s)
        return l;
 }
 
-//List of Unicode spaces: https://www.cs.tut.fi/~jkorpela/chars/spaces.html
+// List of Unicode spaces: http://jkorpela.fi/chars/spaces.html
 ERASEABLE
 bool isInvisibleString(string s)
 {