Attachment 90 Details for Bug 208 – add truncate() to bsd-misc.[ch]

[patch] add truncate() to bsd-misc.[ch]

truncate.patch (text/plain), 1.39 KB, created by Tim Rice on 2002-04-28 06:33:17 AEST

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Creator: Tim Rice

Created: 2002-04-28 06:33:17 AEST

Size: 1.39 KB

patch

obsolete

>--- openssh/configure.ac.old	Thu Apr 25 12:41:57 2002
>+++ openssh/configure.ac	Sat Apr 27 10:43:11 2002
>@@ -572,7 +572,7 @@
> 	realpath recvmsg rresvport_af sendmsg setdtablesize setegid \
> 	setenv seteuid setlogin setproctitle setresgid setreuid setrlimit \
> 	setsid setvbuf sigaction sigvec snprintf socketpair strerror \
>-	strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \
>+	strlcat strlcpy strmode strsep sysconf tcgetpgrp truncate utimes \
> 	vhangup vsnprintf waitpid __b64_ntop _getpty)
> 
> dnl IRIX and Solaris 2.5.1 have dirname() in libgen
>--- openssh/openbsd-compat/bsd-misc.c.old	Fri Oct 12 07:15:38 2001
>+++ openssh/openbsd-compat/bsd-misc.c	Sat Apr 27 13:31:35 2002
>@@ -99,3 +99,22 @@
> 	return(utime(filename, &ub));
> }
> #endif 
>+
>+#ifndef HAVE_TRUNCATE
>+int truncate (const char *path, off_t length)
>+{
>+	int fd, ret, saverrno;
>+
>+	fd = open(path, O_WRONLY);
>+	if (fd < 0)
>+		return -1;
>+
>+	ret = ftruncate(fd, length);
>+	saverrno = errno;
>+	(void) close (fd);
>+	if (ret == -1)
>+		errno = saverrno;
>+	return(ret);
>+}
>+#endif /* HAVE_TRUNCATE */
>+
>--- openssh/openbsd-compat/bsd-misc.h.old	Wed Apr 11 14:12:22 2001
>+++ openssh/openbsd-compat/bsd-misc.h	Sat Apr 27 13:31:14 2002
>@@ -72,5 +72,8 @@
> int utimes(char *filename, struct timeval *tvp);
> #endif /* HAVE_UTIMES */
> 
>+#ifndef HAVE_TRUNCATE
>+int truncate (const char *path, off_t length);
>+#endif /* HAVE_TRUNCATE */
> 
> #endif /* _BSD_MISC_H */

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