join can now operate on strings.

added vstrcat, but never used.
2014-06-21 22:48:47 +01:00
parent f74035fcce
commit f2c8dc167c
3 changed files with 60 additions and 9 deletions
--- a/util.h
+++ b/util.h
@@ -12,7 +12,8 @@
 extern "C" {
 #endif

-char * strdup(char* s);
+char* strdup(const char* s);
+char* vstrcat(int n, ...);

 #ifdef	__cplusplus
 }