- updated

[packages/device-mapper.git] / device-mapper-klibc.patch

diff -urN device-mapper.1.02.05.org/configure.in device-mapper.1.02.05/configure.in
--- device-mapper.1.02.05.org/configure.in	2006-04-19 18:38:56.000000000 +0200
+++ device-mapper.1.02.05/configure.in	2006-04-22 20:55:32.442643250 +0200
@@ -66,7 +66,7 @@
 AC_HEADER_STDC
 AC_HEADER_TIME
 
-AC_CHECK_HEADERS(ctype.h dirent.h errno.h fcntl.h getopt.h inttypes.h limits.h stdarg.h stdio.h stdlib.h string.h sys/ioctl.h sys/param.h sys/stat.h sys/types.h unistd.h,,AC_MSG_ERROR(bailing out))
+AC_CHECK_HEADERS(ctype.h dirent.h errno.h fcntl.h inttypes.h limits.h stdarg.h stdio.h stdlib.h string.h sys/ioctl.h sys/param.h sys/stat.h sys/types.h unistd.h,,AC_MSG_ERROR(bailing out))
 
 AC_CHECK_HEADERS(termios.h)
 ################################################################################
diff -urN device-mapper.1.02.05.org/dmsetup/dmsetup.c device-mapper.1.02.05/dmsetup/dmsetup.c
--- device-mapper.1.02.05.org/dmsetup/dmsetup.c	2006-04-06 18:20:40.000000000 +0200
+++ device-mapper.1.02.05/dmsetup/dmsetup.c	2006-04-22 20:55:57.180189250 +0200
@@ -29,7 +29,6 @@
 #include <dirent.h>
 #include <errno.h>
 #include <unistd.h>
-#include <libgen.h>
 #include <sys/wait.h>
 #include <unistd.h>
 #include <sys/param.h>
@@ -1398,9 +1397,11 @@
 	int len;
 
 	/* Symbol set default */
+#ifndef __KLIBC__
 	if (!strcmp(nl_langinfo(CODESET), "UTF-8"))
 		_tsym = &_tsym_utf;
 	else
+#endif
 		_tsym = &_tsym_ascii;
 
 	/* Default */
@@ -1496,7 +1497,9 @@
 	memset(&_values, 0, sizeof(_values));
 
 	namebase = strdup((*argv)[0]);
-	base = basename(namebase);
+	base = strrchr(namebase,'/');
+	if (base != NULL) *base++ = 0;
+	else base = namebase;
 
 	if (!strcmp(base, "devmap_name")) {
 		free(namebase);
@@ -1619,7 +1622,9 @@
 	struct command *c;
 	int r = 1;
 
+#ifndef __KLIBC__
         (void) setlocale(LC_ALL, "");
+#endif
 
 	if (!_process_switches(&argc, &argv)) {
 		fprintf(stderr, "Couldn't process command line.\n");
diff -urN device-mapper.1.02.05.org/lib/ioctl/libdm-iface.c device-mapper.1.02.05/lib/ioctl/libdm-iface.c
--- device-mapper.1.02.05.org/lib/ioctl/libdm-iface.c	2006-04-03 17:56:02.000000000 +0200
+++ device-mapper.1.02.05/lib/ioctl/libdm-iface.c	2006-04-22 20:55:32.442643250 +0200
@@ -135,17 +135,25 @@
 			    uint32_t *number)
 {
 	FILE *fl;
-	char nm[256];
+	char nm[256], buf[300];
 	int c;
-	uint32_t num;
+	uint32_t num, size;
 
 	if (!(fl = fopen(file, "r"))) {
 		log_error("%s: fopen failed: %s", file, strerror(errno));
 		return 0;
 	}
 
-	while (!feof(fl)) {
-		if (fscanf(fl, "%d %255s\n", &num, &nm[0]) == 2) {
+	/* Use fread+sscanf for klibc compatibility. */
+	do {
+		size = 0;
+		do {
+			num = fread(&buf[size], sizeof(char), 1, fl);
+			if (num > 0)
+				size++;
+		} while (num > 0 && buf[size - 1] != '\n');
+		buf[size] = '\0';
+		if (sscanf(buf, "%d %255s\n", number, &nm[0]) == 2) {
 			if (!strcmp(name, nm)) {
 				if (number) {
 					*number = num;
@@ -154,10 +162,8 @@
 				}
 				dm_bit_set(_dm_bitset, num);
 			}
-		} else do {
-			c = fgetc(fl);
-		} while (c != EOF && c != '\n');
-	}
+		}
+	} while (num > 0);
 	fclose(fl);
 
 	if (number) {
diff -urN device-mapper.1.02.05.org/lib/libdm-file.c device-mapper.1.02.05/lib/libdm-file.c
--- device-mapper.1.02.05.org/lib/libdm-file.c	2006-01-31 15:50:37.000000000 +0100
+++ device-mapper.1.02.05/lib/libdm-file.c	2006-04-22 20:55:32.446643500 +0200
@@ -16,10 +16,16 @@
 #include "lib.h"
 #include "libdm-file.h"
 
-#include <sys/file.h>
 #include <fcntl.h>
 #include <dirent.h>
 
+#ifndef __KLIBC__
+#  include <sys/file.h>
+#  ifdef linux
+#    include <malloc.h>
+#  endif
+#endif
+
 static int _create_dir_recursive(const char *dir)
 {
 	char *orig, *s;