X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=includes%2Fstring.h;h=3bf90f5d335b74e49c74df8817d2f2b2c6096422;hb=642e624903e01e2e3809f85f65cfb22e967e122c;hp=c8ac5c619d9697a68a59dd8a1d0c3597d2424354;hpb=fed8fdd8d3e229f8910d82d90e2cd249947b58e2;p=pdclib

diff --git a/includes/string.h b/includes/string.h
index c8ac5c6..3bf90f5 100644
--- a/includes/string.h
+++ b/includes/string.h
@@ -1,7 +1,3 @@
-/* $Id$ */
-
-/* Release $Name$ */
-
 /* String handling <string.h>
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -11,17 +7,17 @@
 #ifndef _PDCLIB_STRING_H
 #define _PDCLIB_STRING_H _PDCLIB_STRING_H
 
-#ifndef _PDCLIB_INT_H
-#define _PDCLIB_INT_H _PDCLIB_INT_H
-#include <_PDCLIB_int.h>
-#endif
+#include "_PDCLIB_int.h"
 
 #ifndef _PDCLIB_SIZE_T_DEFINED
 #define _PDCLIB_SIZE_T_DEFINED _PDCLIB_SIZE_T_DEFINED
 typedef _PDCLIB_size_t size_t;
 #endif
 
+#ifndef _PDCLIB_NULL_DEFINED
+#define _PDCLIB_NULL_DEFINED _PDCLIB_NULL_DEFINED
 #define NULL _PDCLIB_NULL
+#endif
 
 /* String function conventions */
 
@@ -179,9 +175,8 @@ void * memset( void * s, int c, size_t n );
 /* Map an error number to a (locale-specific) error message string. Error
    numbers are typically errno values, but any number is mapped to a message.
    TODO: PDCLib does not yet support locales.
-   TODO: strerror() not yet implemented.
-char * strerror( int errnum );
 */
+char * strerror( int errnum );
 
 /* Returns the length of the string s (excluding terminating '\0').
 */