diff options
Diffstat (limited to 'c/src/lib/libbsp/unix/posix/tools/semdump.in')
-rw-r--r-- | c/src/lib/libbsp/unix/posix/tools/semdump.in | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/c/src/lib/libbsp/unix/posix/tools/semdump.in b/c/src/lib/libbsp/unix/posix/tools/semdump.in deleted file mode 100644 index 53710a629e..0000000000 --- a/c/src/lib/libbsp/unix/posix/tools/semdump.in +++ /dev/null @@ -1,59 +0,0 @@ -#!@PERL@ -# -# $Id$ -# -eval "exec @PERL@ -S $0 $*" - if $running_under_some_shell; - -# dump semaphore array values tony@divnc.com - -require 'sys/sem.ph'; -require 'getopts.pl'; -&Getopts("vhi:k:"); # verbose, help, id, key - -if ($opt_h || ($opt_i && $opt_k)) -{ - print STDERR <<NO_MORE_HELP; -semdump - - Dump info about specified semaphore. - -Usage: $0 [-v] { -i semid | -k semkey } - - -v -- possibly more verbose - -i semid -- semaphore id - -k semkey -- semaphore key - -h -- help - - anything else == this help message -NO_MORE_HELP - exit 1; -} - -$verbose = $opt_v; -$id = $opt_i; -$key = $opt_k; - -if ($key) -{ - $key = oct($key) if $key =~ /^0/; - die "Could not convert key to id; $!" unless $id = semget($key, 1, 0); -} - -# I don't know to find out how many sem's are attached to the id -# so just keep reading them until we get an error. - -printf("KEY: 0x%X (%d) ", $key, $key) if $key; -print "ID: $id\n"; - -semlist: -for ($semnum=0; $semnum < 10; $semnum++) -{ - $val = semctl($id, $semnum, &GETVAL, 0); - $val || ($val = -1); - - last semlist if ($val == -1); - - printf " %d: %d\n", $semnum, $val; -} - |