add strdupa/strndupa definitions for vtorri

SVN revision: 74260
2012-07-21 07:24:03 +00:00 · 2012-07-21 07:24:03 +00:00 · 3476abe5a4
parent 5470921bc8
commit 3476abe5a4
1 changed files with 9 additions and 0 deletions
--- a/src/bin/e.h
+++ b/src/bin/e.h
@ -147,6 +147,15 @@ void *alloca (size_t);
 #  define EINTERN
 # endif

+#ifndef strdupa
+# define strdupa(str)       strcpy(alloca(strlen(str) + 1), str)
+#endif
+
+#ifndef strndupa
+# define strndupa(str, len) strncpy(alloca(len + 1), str, len)
+#endif
+
+
 typedef struct _E_Before_Idler E_Before_Idler;
 typedef struct _E_Rect E_Rect;