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author | Denys Vlasenko <vda.linux@googlemail.com> | 2013-02-26 11:33:54 +0100 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2013-02-26 11:33:54 +0100 |
commit | 38e79bbb25bca8b79ae2866b93c4ddf26dea2b13 (patch) | |
tree | d2f1fb258c5a6c6c52f99bdfc87c63be3558cc74 /strace.c | |
parent | 859ea8b8ccfbfe234b84d5c4f42798f1b8e660a6 (diff) | |
download | android_external_strace-38e79bbb25bca8b79ae2866b93c4ddf26dea2b13.tar.gz android_external_strace-38e79bbb25bca8b79ae2866b93c4ddf26dea2b13.tar.bz2 android_external_strace-38e79bbb25bca8b79ae2866b93c4ddf26dea2b13.zip |
Shorten help text - no need to show deprecated option -F
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'strace.c')
-rw-r--r-- | strace.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -201,7 +201,6 @@ usage: strace [-CdffhiqrtttTvVxxy] [-I n] [-e expr]...\n\ -d -- enable debug output to stderr\n\ -D -- run tracer process as a detached grandchild, not as parent\n\ -f -- follow forks, -ff -- with output into separate files\n\ --F -- attempt to follow vforks (deprecated, use -f)\n\ -i -- print instruction pointer at time of syscall\n\ -q -- suppress messages about attaching, detaching, etc.\n\ -r -- print relative timestamp, -t -- absolute timestamp, -tt -- with usecs\n\ @@ -212,7 +211,7 @@ usage: strace [-CdffhiqrtttTvVxxy] [-I n] [-e expr]...\n\ -h -- print help message, -V -- print version\n\ -a column -- alignment COLUMN for printing syscall results (default %d)\n\ -e expr -- a qualifying expression: option=[!]all or option=[!]val1[,val2]...\n\ - options: trace, abbrev, verbose, raw, signal, read, or write\n\ + options: trace, abbrev, verbose, raw, signal, read, write\n\ -I interruptible --\n\ 1: no signals are blocked\n\ 2: fatal signals are blocked while decoding syscall (default)\n\ @@ -229,6 +228,9 @@ usage: strace [-CdffhiqrtttTvVxxy] [-I n] [-e expr]...\n\ -E var -- remove var from the environment for command\n\ -P path -- trace accesses to path\n\ " +/* ancient, no one should use it +-F -- attempt to follow vforks (deprecated, use -f)\n\ + */ /* this is broken, so don't document it -z -- print only succeeding syscalls\n\ */ |