-/*
- Copyright (C) Andrew Tridgell 1998
- Copyright (C) 2002 by Martin Pool
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-/**
- * @file compat.c
+/*
+ * Reimplementations of standard functions for platforms that don't have them.
*
- * Reimplementations of standard functions for platforms that don't
- * have them.
- **/
-
-
+ * Copyright (C) 1998 Andrew Tridgell
+ * Copyright (C) 2002 Martin Pool
+ * Copyright (C) 2004, 2005, 2006 Wayne Davison
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ */
#include "rsync.h"
-
#ifndef HAVE_STRDUP
char *strdup(char *s)
{
/**
* Find the first ocurrence in @p s of any character in @p accept.
*
- * Derived from glibc
+ * Derived from glibc
**/
char *strpbrk(const char *s, const char *accept)
{
#ifndef HAVE_STRLCPY
/**
- * Like strncpy but does not 0 fill the buffer and always null
+ * Like strncpy but does not 0 fill the buffer and always null
* terminates.
*
* @param bufsize is the size of the destination buffer.
#ifndef HAVE_STRLCAT
/**
- * Like strncat() but does not 0 fill the buffer and always null
+ * Like strncat() but does not 0 fill the buffer and always null
* terminates.
*
* @param bufsize length of the buffer, which should be one more than
}
#endif
-#ifdef REPLACE_INET_NTOA
- char *rep_inet_ntoa(struct in_addr ip)
-{
- unsigned char *p = (unsigned char *)&ip.s_addr;
- static char buf[18];
-#if WORDS_BIGENDIAN
- snprintf(buf, 18, "%d.%d.%d.%d",
- (int)p[0], (int)p[1], (int)p[2], (int)p[3]);
-#else
- snprintf(buf, 18, "%d.%d.%d.%d",
- (int)p[3], (int)p[2], (int)p[1], (int)p[0]);
-#endif
- return buf;
-}
-#endif
-
-#ifdef REPLACE_INET_ATON
- int inet_aton(const char *cp, struct in_addr *inp)
-{
- unsigned int a1, a2, a3, a4;
- unsigned long ret;
-
- if (strcmp(cp, "255.255.255.255") == 0) {
- inp->s_addr = (unsigned) -1;
- return 0;
- }
-
- if (sscanf(cp, "%u.%u.%u.%u", &a1, &a2, &a3, &a4) != 4 ||
- a1 > 255 || a2 > 255 || a3 > 255 || a4 > 255) {
- return 0;
- }
-
- ret = (a1 << 24) | (a2 << 16) | (a3 << 8) | a4;
-
- inp->s_addr = htonl(ret);
-
- if (inp->s_addr == (unsigned) -1) {
- return 0;
- }
- return 1;
-}
-#endif
-
/* some systems don't take the 2nd argument */
int sys_gettimeofday(struct timeval *tv)
{
-#if HAVE_GETTIMEOFDAY_TZ
+#ifdef HAVE_GETTIMEOFDAY_TZ
return gettimeofday(tv, NULL);
#else
return gettimeofday(tv);