Added Str_Reserve()

skyjake · May 31, 2003 · 0657160 · 0657160
1 parent 82394c2
commit 0657160
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diff --git a/doomsday/Include/m_string.h b/doomsday/Include/m_string.h
@@ -14,6 +14,7 @@ typedef struct
 void Str_Init(ddstring_t *ds);
 void Str_Free(ddstring_t *ds);
 void Str_Clear(ddstring_t *ds);
+void Str_Reserve(ddstring_t *ds, int length);
 void Str_Set(ddstring_t *ds, const char *text);
 void Str_Append(ddstring_t *ds, const char *append_text);
 void Str_PartAppend(ddstring_t *dest, const char *src, int start, int count);

diff --git a/doomsday/Src/m_string.c b/doomsday/Src/m_string.c
@@ -101,6 +101,14 @@ void Str_Alloc(ddstring_t *ds, int for_length, int preserve)
 	ds->str = buf;
 }
 
+//===========================================================================
+// Str_Reserve
+//===========================================================================
+void Str_Reserve(ddstring_t *ds, int length)
+{
+	Str_Alloc(ds, length, true);
+}
+
 //===========================================================================
 // Str_Set
 //===========================================================================