diff options
| author | Li Zefan <lizf@cn.fujitsu.com> | 2007-09-10 16:20:48 +0800 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2007-09-19 23:14:04 +0200 |
| commit | f062c8a69a4ebae1f3b24da6fb2be1cc51a69f7c (patch) | |
| tree | ab8d49f64f7d51325f46ea882c7bb153c3f760dc /misc-utils | |
| parent | 8df90dec2bfd8c876ddd4cea010f40550d4e24aa (diff) | |
| download | util-linux-old-f062c8a69a4ebae1f3b24da6fb2be1cc51a69f7c.tar.gz | |
namei: add to identify FIFO (named pipe) and update manpage
namei can't identify FIFO, and it will complain that it's an unknown type.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Diffstat (limited to 'misc-utils')
| -rw-r--r-- | misc-utils/namei.1 | 1 | ||||
| -rw-r--r-- | misc-utils/namei.c | 11 |
2 files changed, 12 insertions, 0 deletions
diff --git a/misc-utils/namei.1 b/misc-utils/namei.1 index ad375746..394eb6df 100644 --- a/misc-utils/namei.1 +++ b/misc-utils/namei.1 @@ -33,6 +33,7 @@ outputs a the following characters to identify the file types found: s = socket b = block device c = character device + p = FIFO (named pipe) - = regular file ? = an error of some kind .fi diff --git a/misc-utils/namei.c b/misc-utils/namei.c index b0c33e81..94806753 100644 --- a/misc-utils/namei.c +++ b/misc-utils/namei.c @@ -30,6 +30,7 @@ For each line output, the program puts a file type first: s = socket b = block device c = character device + p = FIFO (named pipe) - = regular file ? = an error of some kind @@ -46,6 +47,9 @@ chdir to /, or if it encounters an unknown file type. - fixed logic; don't follow the path if a component is not directory - fixed infinite loop of symbolic links; stack size is very limited +2007-09-10 Li Zefan <lizf@cn.fujitsu.com> +- added to identify FIFO + -------------------------------------------------------------*/ #include <stdio.h> @@ -306,6 +310,13 @@ namei(char *file, int lev, mode_t *lastmode) { (void)printf(" s %s\n", buf); break; + case S_IFIFO: + if (mflag) + printf(" p%s %s\n", pperm(stb.st_mode), buf); + else + printf(" p %s\n", buf); + break; + case S_IFREG: if(mflag) (void)printf(" -%s %s\n", pperm(stb.st_mode), buf); |