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-rw-r--r--toys/df.c2
-rw-r--r--toys/echo.c4
-rw-r--r--toys/mdev.c28
-rw-r--r--toys/oneit.c2
-rw-r--r--toys/toysh.c10
5 files changed, 23 insertions, 23 deletions
diff --git a/toys/df.c b/toys/df.c
index 52a6c1df..60008ce8 100644
--- a/toys/df.c
+++ b/toys/df.c
@@ -4,7 +4,7 @@
*
* Implemented roughly according to SUSv3:
* http://www.opengroup.org/onlinepubs/009695399/utilities/df.html
- *
+ *
* usage: df [-k] [-P|-t] [file...]
*/
diff --git a/toys/echo.c b/toys/echo.c
index 397c21a7..d8ee08f2 100644
--- a/toys/echo.c
+++ b/toys/echo.c
@@ -9,14 +9,14 @@ int echo_main(void)
{
int i = 0;
char *arg, *from = "\\abfnrtv", *to = "\\\a\b\f\n\r\t\v";
-
+
for (;;) {
arg = toys.optargs[i];
if (!arg) break;
if (i++) xputc(' ');
// Handle -e
-
+
if (toys.optflags&2) {
int c, j = 0;
for (;;) {
diff --git a/toys/mdev.c b/toys/mdev.c
index 53be23e0..a4ddb0b7 100644
--- a/toys/mdev.c
+++ b/toys/mdev.c
@@ -1,7 +1,7 @@
/* vi:set ts=4:
- *
+ *
* mdev - Mini udev for busybox
- *
+ *
* Copyright 2005 Rob Landley <rob@landley.net>
* Copyright 2005 Frank Sorenson <frank@tuxrocks.com>
*/
@@ -29,16 +29,16 @@ static void make_device(char *path)
close(fd);
if (len<1) return;
temp[len] = 0;
-
+
// Determine device name, type, major and minor
-
+
device_name = strrchr(path, '/') + 1;
type = path[5]=='c' ? S_IFCHR : S_IFBLK;
major = minor = 0;
sscanf(temp, "%u:%u", &major, &minor);
// If we have a config file, look up permissions for this device
-
+
if (CFG_MDEV_CONF) {
char *conf, *pos, *end;
@@ -53,7 +53,7 @@ static void make_device(char *path)
for (pos = conf; pos-conf<len;) {
int field;
char *end2;
-
+
line++;
// find end of this line
for(end = pos; end-conf<len && *end!='\n'; end++);
@@ -78,7 +78,7 @@ static void make_device(char *path)
xregcomp(&match, regex, REG_EXTENDED);
result=regexec(&match, device_name, 1, &off, 0);
regfree(&match);
-
+
// If not this device, skip rest of line
if (result || off.rm_so
|| off.rm_eo!=strlen(device_name))
@@ -159,7 +159,7 @@ static void find_dev(char *path)
for (;;) {
struct dirent *entry = readdir(dir);
-
+
if (!entry) break;
// Skip "." and ".." (also skips hidden files, which is ok)
@@ -171,12 +171,12 @@ static void find_dev(char *path)
find_dev(path);
path[len] = 0;
}
-
+
// If there's a dev entry, mknod it
-
+
if (strcmp(entry->d_name, "dev")) make_device(path);
}
-
+
closedir(dir);
}
@@ -188,9 +188,9 @@ int mdev_main(int argc, char *argv[])
strcpy(toybuf, "/sys/class");
find_dev(toybuf);
return 0;
- }
-
+ }
+
// hotplug support goes here
-
+
return 0;
}
diff --git a/toys/oneit.c b/toys/oneit.c
index 1f87e5f2..3ac5db4f 100644
--- a/toys/oneit.c
+++ b/toys/oneit.c
@@ -30,7 +30,7 @@ int oneit_main(void)
sync();
reboot(toys.optflags ? RB_POWER_OFF : RB_AUTOBOOT);
}
-
+
// Redirect stdio to /dev/tty0, with new session ID, so ctrl-c works.
setsid();
for (i=0; i<3; i++) {
diff --git a/toys/toysh.c b/toys/toysh.c
index f7d86ab9..ced1145d 100644
--- a/toys/toysh.c
+++ b/toys/toysh.c
@@ -1,5 +1,5 @@
/* vi: set sw=4 ts=4:
- *
+ *
* toysh - toybox shell
*
* Copyright 2006 Rob Landley <rob@landley.net>
@@ -80,11 +80,11 @@ static char *parse_pipeline(char *cmdline, struct pipeline *line)
if (!cmdline) return 0;
if (CFG_TOYSH_JOBCTL) line->cmdline = cmdline;
-
+
// Parse command into argv[]
for (;;) {
char *end;
-
+
// Skip leading whitespace and detect end of line.
while (isspace(*start)) start++;
if (!*start || *start=='#') {
@@ -192,7 +192,7 @@ int cd_main(void)
}
int exit_main(void)
-{
+{
exit(*toys.optargs ? atoi(*toys.optargs) : 0);
}
@@ -216,6 +216,6 @@ int toysh_main(void)
free(command);
}
}
-
+
return 1;
}