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losetup: use LOOP_foo defines

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Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Lauri Kasanen 2010-07-04 00:04:03 +02:00 committed by Denys Vlasenko
parent 5c296de390
commit 7c1b2b5420
2 changed files with 8 additions and 8 deletions
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12
include/libbb.h
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@ -1606,18 +1606,18 @@ extern const char bb_default_login_shell[];
# define VC_3 "/dev/vc/3"
# define VC_4 "/dev/vc/4"
# define VC_5 "/dev/vc/5"
#if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
# if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
/* Yes, this sucks, but both SH (including sh64) and H8 have a SCI(F) for their
respective serial ports .. as such, we can't use the common device paths for
these. -- PFM */
# define SC_0 "/dev/ttsc/0"
# define SC_1 "/dev/ttsc/1"
# define SC_FORMAT "/dev/ttsc/%d"
#else
# else
# define SC_0 "/dev/tts/0"
# define SC_1 "/dev/tts/1"
# define SC_FORMAT "/dev/tts/%d"
#endif
# endif
# define VC_FORMAT "/dev/vc/%d"
# define LOOP_FORMAT "/dev/loop/%d"
# define LOOP_NAMESIZE (sizeof("/dev/loop/") + sizeof(int)*3 + 1)
@ -1630,15 +1630,15 @@ extern const char bb_default_login_shell[];
# define VC_3 "/dev/tty3"
# define VC_4 "/dev/tty4"
# define VC_5 "/dev/tty5"
#if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
# if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
# define SC_0 "/dev/ttySC0"
# define SC_1 "/dev/ttySC1"
# define SC_FORMAT "/dev/ttySC%d"
#else
# else
# define SC_0 "/dev/ttyS0"
# define SC_1 "/dev/ttyS1"
# define SC_FORMAT "/dev/ttyS%d"
#endif
# endif
# define VC_FORMAT "/dev/tty%d"
# define LOOP_FORMAT "/dev/loop%d"
# define LOOP_NAMESIZE (sizeof("/dev/loop") + sizeof(int)*3 + 1)

4
util-linux/losetup.c
View File

@ -65,9 +65,9 @@ int losetup_main(int argc UNUSED_PARAM, char **argv)
n = 0;
while (1) {
char *s;
char dev[sizeof(LOOP_NAME) + sizeof(int)*3];
char dev[LOOP_NAMESIZE];
sprintf(dev, LOOP_NAME"%u", n);
sprintf(dev, LOOP_FORMAT, n);
s = query_loop(dev);
n++;
if (!s) {