umount add

TODO

@@ -22,7 +22,6 @@ tar
 Other:
  *mount
  ps
- umount
  sysctl
  ping
  ncat

build.sh

@@ -12,7 +12,7 @@ if [ -z $CC ]; then
 fi
 
 if [ -z $projects ]; then
-	projects="console-tools coreutils sysutils sysutils-linux findutils networking miscutils shell loginutils procps"
+	projects="console-tools coreutils sysutils-linux findutils networking miscutils shell loginutils procps"
 fi
 
 #Compile
@@ -25,6 +25,7 @@ for project in $projects; do
 		for i in $p; do
 			cd $PROJECT_DIR/$i
 			echo "   * Compile" $i
+			chmod -v +x build.sh
 			env CC=$CC CFLAGS="$CFLAGS -I$PROJECT_DIR -I$PROJECT_DIR/include/libmu -lm" OUTPUT="-o $PROJECT_DIR"/bin/$(basename $i) ./build.sh
 			cd $PROJECT_DIR
 		done

include/libmu/parse_mount.h

@@ -9,13 +9,6 @@ typedef struct {
 	unsigned int val;
 } MU_MOUNT_OPTS;
 
-#if defined(__BSD__)
-#define MS_RDONLY MNT_RDONLY
-#define MS_REMOUNT 0
-#define MS_SYNCHRONOUS MNT_SYNCHRONOUS
-#define MS_NODEV MNT_NODEV
-#endif
-
 MU_MOUNT_OPTS mu_options[] = {
 	{"defaults", NULL,    NULL, 0},
 	{"ro",       "rw",    "Read only / Read and write", MS_RDONLY},

src/coreutils/cmp/cmp.c

@@ -19,7 +19,7 @@ int compare(FILE *fp1, FILE *fp2) {
 
 		if (ch1 != ch2) {
 			if (!s_flag)
-				printf("files differ at byte %lu\n", byte);
+				printf("files differ at byte %zu\n", byte);
 
 			return 1;
 		}

src/coreutils/uname/uname.c

@@ -8,7 +8,7 @@
 #define OS_NAME "Android"
 
 #elif defined(__linux__)
-#define OS_NAME "linux"
+#define OS_NAME "Linux"
 
 #elif defined(__OpenBSD__)
 #define OS_NAME "OpenBSD"

src/sysutils-linux/mount/mount.c

@@ -8,15 +8,7 @@
 #include "config.h"
 
 int do_mount(const char *src, const char *dst, const char *fs_type, unsigned long opt) {
-#if defined(__linux__)
+	if (mount(src, dst, fs_type, opt, NULL) < 0) {
-	int ret = mount(src, dst, fs_type, opt, NULL);
-
-#else
-	int ret = -1;
-
-#endif
-
-	if (ret < 0) {
 		fprintf(stderr, "mount: %s: %s\n", src, strerror(errno));
 		return 1;
 	}

src/sysutils-linux/umount/build.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+echo ./*.c $CFLAGS $OUTPUT | xargs $CC

src/sysutils-linux/umount/umount.c

@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/mount.h>
+
+int main(int argc, char **argv) {
+	unsigned long flag = 0;
+
+	int opt;
+	while ((opt = getopt(argc, argv, "fl")) != -1) {
+		switch (opt) {
+			case 'f':
+				flag |= MNT_FORCE;
+				break;
+
+			case 'l':
+				flag |= MNT_DETACH;
+				break;
+
+			default:
+				printf("umount [dst1 dst2...]\n\t[-f Force umount] [-l Lazy umount]\n");
+				return 0;
+		}
+	}
+
+	argv += optind;
+	argc -= optind;
+
+	int ret = 0;
+	for (int i = 0; i < argc; i++) {
+		if (umount2(argv[i], flag) < 0) {
+			fprintf(stderr, "umount: %s: %s\n", argv[i], strerror(errno));
+			ret = 1;
+		}
+	}
+
+	return ret;
+}