Mercurial > hg > toybox
diff lib/lib.h @ 115:19b5567f0a1b
Add readlink, xreadlink(), and change xrealloc() to not fight the stupid
compiler so much.
author | Rob Landley <rob@landley.net> |
---|---|
date | Sun, 29 Apr 2007 19:55:21 -0400 |
parents | aa4fa2543a65 |
children | ef2bc92d5fb0 |
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--- a/lib/lib.h Mon Apr 23 15:45:55 2007 -0400 +++ b/lib/lib.h Sun Apr 29 19:55:21 2007 -0400 @@ -40,7 +40,7 @@ void strlcpy(char *dest, char *src, size_t size); void *xmalloc(size_t size); void *xzalloc(size_t size); -void xrealloc(void **ptr, size_t size); +void *xrealloc(void *ptr, size_t size); void *xstrndup(char *s, size_t n); void *xstrdup(char *s); char *xmsprintf(char *format, ...); @@ -67,6 +67,7 @@ char *itoa(int n); long atolx(char *c); off_t fdlength(int fd); +char *xreadlink(char *name); struct dirtree *read_dirtree_node(char *path); struct dirtree *read_dirtree(char *path, struct dirtree *parent);