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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-04-22 00:16:29 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-04-22 00:16:29 +0000 |
| commit | 1f228985b27602f94ff973d50e276220887df6a3 (patch) | |
| tree | 5715edba638603b3815dc8700c88c2c0395b2b16 /console-tools | |
| parent | 5d89fbaa2e00a8a26e530306d76b78bf91d12ec8 (diff) | |
| download | busybox-w32-1f228985b27602f94ff973d50e276220887df6a3.tar.gz busybox-w32-1f228985b27602f94ff973d50e276220887df6a3.tar.bz2 busybox-w32-1f228985b27602f94ff973d50e276220887df6a3.zip | |
whitespace fixes. no code changes
Diffstat (limited to 'console-tools')
| -rw-r--r-- | console-tools/openvt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/console-tools/openvt.c b/console-tools/openvt.c index 3bb0a9210..c4746dfd3 100644 --- a/console-tools/openvt.c +++ b/console-tools/openvt.c | |||
| @@ -60,7 +60,7 @@ static int get_vt_fd(void) | |||
| 60 | /* Do we, by chance, already have it? */ | 60 | /* Do we, by chance, already have it? */ |
| 61 | for (fd = 0; fd < 3; fd++) | 61 | for (fd = 0; fd < 3; fd++) |
| 62 | if (!not_vt_fd(fd)) | 62 | if (!not_vt_fd(fd)) |
| 63 | return fd; | 63 | return fd; |
| 64 | /* _only_ O_NONBLOCK: ask for neither read not write perms */ | 64 | /* _only_ O_NONBLOCK: ask for neither read not write perms */ |
| 65 | fd = open(DEV_CONSOLE, O_NONBLOCK); | 65 | fd = open(DEV_CONSOLE, O_NONBLOCK); |
| 66 | if (fd >= 0 && !not_vt_fd(fd)) | 66 | if (fd >= 0 && !not_vt_fd(fd)) |
| @@ -73,7 +73,7 @@ static int find_free_vtno(void) | |||
| 73 | int vtno; | 73 | int vtno; |
| 74 | int fd = get_vt_fd(); | 74 | int fd = get_vt_fd(); |
| 75 | 75 | ||
| 76 | errno = 0; | 76 | errno = 0; |
| 77 | /*xfunc_error_retval = 3; - do we need compat? */ | 77 | /*xfunc_error_retval = 3; - do we need compat? */ |
| 78 | if (ioctl(fd, VT_OPENQRY, &vtno) != 0 || vtno <= 0) | 78 | if (ioctl(fd, VT_OPENQRY, &vtno) != 0 || vtno <= 0) |
| 79 | bb_perror_msg_and_die("can't find open VT"); | 79 | bb_perror_msg_and_die("can't find open VT"); |
| @@ -138,7 +138,7 @@ int openvt_main(int argc ATTRIBUTE_UNUSED, char **argv) | |||
| 138 | close(0); | 138 | close(0); |
| 139 | /*setsid(); - BAD IDEA: after we exit, child is SIGHUPed... */ | 139 | /*setsid(); - BAD IDEA: after we exit, child is SIGHUPed... */ |
| 140 | xopen(vtname, O_RDWR); | 140 | xopen(vtname, O_RDWR); |
| 141 | xioctl(0, VT_GETSTATE, &vtstat); | 141 | xioctl(0, VT_GETSTATE, &vtstat); |
| 142 | 142 | ||
| 143 | if (flags & OPT_s) { | 143 | if (flags & OPT_s) { |
| 144 | xioctl(0, VT_ACTIVATE, (void*)(ptrdiff_t)vtno); | 144 | xioctl(0, VT_ACTIVATE, (void*)(ptrdiff_t)vtno); |