Sun, 15 Feb 2015 18:06:21 +0100
PID old error was not set to the previous value but was always zero.
106 | 1 | #ifndef XUTIL_H |
2 | #define XUTIL_H | |
3 | ||
4 | char *xmalloc(size_t); | |
5 | char *xstrcpy(char *); | |
6 | char *xstrcat(char *, char *); | |
7 | ||
8 | #endif |