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authorDenys Vlasenko2010-04-06 18:50:05 +0200
committerDenys Vlasenko2010-04-06 18:50:05 +0200
commitf8d8aa1cea915ce115345e6e729eddc80e86f021 (patch)
treeabceef94710d221816cf56343b7cadf10de50e5c /libbb
parent87fb72032e6aa6abe5ac8fb05d22f43e8dde557b (diff)
downloadbusybox-f8d8aa1cea915ce115345e6e729eddc80e86f021.zip
busybox-f8d8aa1cea915ce115345e6e729eddc80e86f021.tar.gz
libbb: add skip_dev_pfx()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
-rw-r--r--libbb/skip_whitespace.c7
-rw-r--r--libbb/utmp.c8
2 files changed, 7 insertions, 8 deletions
diff --git a/libbb/skip_whitespace.c b/libbb/skip_whitespace.c
index 7b12326..f5a61a3 100644
--- a/libbb/skip_whitespace.c
+++ b/libbb/skip_whitespace.c
@@ -30,3 +30,10 @@ char* FAST_FUNC skip_non_whitespace(const char *s)
return (char *) s;
}
+
+char* FAST_FUNC skip_dev_pfx(const char *tty_name)
+{
+ if (strncmp(tty_name, "/dev/", 5) == 0)
+ tty_name += 5;
+ return (char*)tty_name;
+}
diff --git a/libbb/utmp.c b/libbb/utmp.c
index d6ba336..68c358e 100644
--- a/libbb/utmp.c
+++ b/libbb/utmp.c
@@ -15,14 +15,6 @@ static void touch(const char *filename)
close(open(filename, O_WRONLY | O_CREAT, 0664));
}
-// TODO: move to libbb
-static const char* skip_dev_pfx(const char *tty_name)
-{
- if (strncmp(tty_name, "/dev/", 5) == 0)
- tty_name += 5;
- return tty_name;
-}
-
void FAST_FUNC write_new_utmp(pid_t pid, int new_type, const char *tty_name, const char *username, const char *hostname)
{
struct utmp utent;