diff options
author | Denys Vlasenko <dvlasenk@redhat.com> | 2011-01-13 18:07:51 +0300 |
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committer | Denys Vlasenko <dvlasenk@redhat.com> | 2011-01-13 18:07:51 +0300 |
commit | 068444629fbcf59dd8165a63885f8e69fd5cb474 (patch) | |
tree | 1920df77e4484f985f48fd2794093730c29e2b6a /procps/top.c | |
parent | 8030a1484917d5b71d5ccd1a1d28a29da7a3d7f0 (diff) |
top: add keyboard commands to --help
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Diffstat (limited to 'procps/top.c')
-rw-r--r-- | procps/top.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/procps/top.c b/procps/top.c index f9106fac7..1eb33dc5d 100644 --- a/procps/top.c +++ b/procps/top.c @@ -833,6 +833,35 @@ enum { | PSSCAN_COMM, }; +//usage:#if ENABLE_FEATURE_SHOW_THREADS || ENABLE_FEATURE_TOP_SMP_CPU +//usage:# define IF_SHOW_THREADS_OR_TOP_SMP(...) __VA_ARGS__ +//usage:#else +//usage:# define IF_SHOW_THREADS_OR_TOP_SMP(...) +//usage:#endif +//usage:#define top_trivial_usage +//usage: "[-b] [-nCOUNT] [-dSECONDS]" IF_FEATURE_TOPMEM(" [-m]") +//usage:#define top_full_usage "\n\n" +//usage: "Provide a view of process activity in real time." +//usage: "\n""Read the status of all processes from /proc each SECONDS" +//usage: "\n""and display a screenful of them." +//usage: "\n""Keys:" +//usage: "\n"" N/M" +//usage: IF_FEATURE_TOP_CPU_USAGE_PERCENTAGE("/P") +//usage: IF_FEATURE_TOP_CPU_USAGE_PERCENTAGE("/T") +//usage: ": " IF_FEATURE_TOPMEM("show CPU usage, ") "sort by pid/mem" +//usage: IF_FEATURE_TOP_CPU_USAGE_PERCENTAGE("/cpu") +//usage: IF_FEATURE_TOP_CPU_USAGE_PERCENTAGE("/time") +//usage: IF_FEATURE_TOPMEM( +//usage: "\n"" S: show memory, R: reverse memory sort" +//usage: ) +//usage: IF_SHOW_THREADS_OR_TOP_SMP( +//usage: "\n"" " +//usage: IF_FEATURE_SHOW_THREADS("H: toggle threads") +//usage: IF_FEATURE_SHOW_THREADS(IF_FEATURE_TOP_SMP_CPU(", ")) +//usage: IF_FEATURE_TOP_SMP_CPU("1: toggle SMP") +//usage: ) +//usage: "\n"" Q,^C: exit" + int top_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int top_main(int argc UNUSED_PARAM, char **argv) { |