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authorDenys Vlasenko2010-07-01 16:42:27 +0200
committerDenys Vlasenko2010-07-01 16:42:27 +0200
commit922f6f51dba8ba710cac0679635ed811b2139a53 (patch)
tree579ec114ed4608c99634b03bbcabfd94afd6e1bd /include
parentcd0f6b0c939e5098410ddb171db8c4a26cf8d623 (diff)
downloadbusybox-922f6f51dba8ba710cac0679635ed811b2139a53.zip
busybox-922f6f51dba8ba710cac0679635ed811b2139a53.tar.gz
chrt: code shrink
function old new delta show_min_max 80 60 -20 packed_usage 26929 26896 -33 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-53) Total: -53 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
-rw-r--r--include/usage.src.h74
1 files changed, 37 insertions, 37 deletions
diff --git a/include/usage.src.h b/include/usage.src.h
index 53ee794..94a3256 100644
--- a/include/usage.src.h
+++ b/include/usage.src.h
@@ -434,7 +434,7 @@ INSERT
" [-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]\n" \
" [-p N] [-f BYTES] [-c BYTES] PROG ARGS"
#define chpst_full_usage "\n\n" \
- "Change the process state and run PROG\n" \
+ "Change the process state, run PROG\n" \
"\nOptions:" \
"\n -u USER[:GRP] Set uid and gid" \
"\n -U USER[:GRP] Set $UID and $GID in environment" \
@@ -457,17 +457,17 @@ INSERT
#define setuidgid_trivial_usage \
"USER PROG ARGS"
#define setuidgid_full_usage "\n\n" \
- "Set uid and gid to USER's uid and gid, removing all supplementary\n" \
- "groups and run PROG"
+ "Set uid and gid to USER's uid and gid, drop supplementary group ids,\n" \
+ "run PROG"
#define envuidgid_trivial_usage \
"USER PROG ARGS"
#define envuidgid_full_usage "\n\n" \
- "Set $UID to USER's uid and $GID to USER's gid and run PROG"
+ "Set $UID to USER's uid and $GID to USER's gid, run PROG"
#define envdir_trivial_usage \
"DIR PROG ARGS"
#define envdir_full_usage "\n\n" \
"Set various environment variables as specified by files\n" \
- "in the directory dir and run PROG"
+ "in the directory DIR, run PROG"
#define softlimit_trivial_usage \
"[-a BYTES] [-m BYTES] [-d BYTES] [-s BYTES] [-l BYTES]\n" \
" [-f BYTES] [-c BYTES] [-r BYTES] [-o N] [-p N] [-t N]\n" \
@@ -538,24 +538,49 @@ INSERT
#define bbconfig_trivial_usage \
""
#define bbconfig_full_usage "\n\n" \
- "Print the config file which built busybox"
+ "Print the config file used by busybox build"
#define chrt_trivial_usage \
"[OPTIONS] [PRIO] [PID | PROG ARGS]"
#define chrt_full_usage "\n\n" \
- "Manipulate real-time attributes of a process\n" \
+ "Change scheduling priority and class for a process\n" \
"\nOptions:" \
"\n -p Operate on PID" \
- "\n -r Set SCHED_RR scheduling" \
- "\n -f Set SCHED_FIFO scheduling" \
- "\n -o Set SCHED_OTHER scheduling" \
- "\n -m Show min and max priorities" \
+ "\n -r Set SCHED_RR class" \
+ "\n -f Set SCHED_FIFO class" \
+ "\n -o Set SCHED_OTHER class" \
+ "\n -m Show min/max priorities" \
#define chrt_example_usage \
"$ chrt -r 4 sleep 900; x=$!\n" \
"$ chrt -f -p 3 $x\n" \
"You need CAP_SYS_NICE privileges to set scheduling attributes of a process"
+#define nice_trivial_usage \
+ "[-n ADJUST] [PROG ARGS]"
+#define nice_full_usage "\n\n" \
+ "Change scheduling priority, run PROG\n" \
+ "\nOptions:" \
+ "\n -n ADJUST Adjust priority by ADJUST" \
+
+#define renice_trivial_usage \
+ "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]"
+#define renice_full_usage "\n\n" \
+ "Change scheduling priority for a running process\n" \
+ "\nOptions:" \
+ "\n -n Adjust current nice value (smaller is faster)" \
+ "\n -p Process id(s) (default)" \
+ "\n -g Process group id(s)" \
+ "\n -u Process user name(s) and/or id(s)" \
+
+#define ionice_trivial_usage \
+ "[-c 1-3] [-n 0-7] [-p PID] [PROG]"
+#define ionice_full_usage "\n\n" \
+ "Change I/O priority and class\n" \
+ "\nOptions:" \
+ "\n -c Class. 1:realtime 2:best-effort 3:idle" \
+ "\n -n Priority" \
+
#define cp_trivial_usage \
"[OPTIONS] SOURCE DEST"
#define cp_full_usage "\n\n" \
@@ -1299,7 +1324,7 @@ INSERT
#define flock_trivial_usage \
"[-sxun] FD|{FILE [-c] PROG ARGS}"
#define flock_full_usage "\n\n" \
- "[Un]lock file descriptor, or lock FILE and run PROG\n" \
+ "[Un]lock file descriptor, or lock FILE, run PROG\n" \
"\nOptions:" \
"\n -s Shared lock" \
"\n -x Exclusive lock (default)" \
@@ -2038,14 +2063,6 @@ INSERT
"\n -Z Set security context" \
)
-#define ionice_trivial_usage \
- "[-c 1-3] [-n 0-7] [-p PID] [PROG]"
-#define ionice_full_usage "\n\n" \
- "Change I/O scheduling class and priority\n" \
- "\nOptions:" \
- "\n -c Class. 1:realtime 2:best-effort 3:idle" \
- "\n -n Priority" \
-
/* would need to make the " | " optional depending on more than one selected: */
#define ip_trivial_usage \
"[OPTIONS] {" \
@@ -2965,13 +2982,6 @@ INSERT
"\n -p Display PID/Program name for sockets" \
)
-#define nice_trivial_usage \
- "[-n ADJUST] [PROG ARGS]"
-#define nice_full_usage "\n\n" \
- "Run PROG with modified scheduling priority\n" \
- "\nOptions:" \
- "\n -n ADJUST Adjust priority by ADJUST" \
-
#define nmeter_trivial_usage \
"format_string"
#define nmeter_full_usage "\n\n" \
@@ -3425,16 +3435,6 @@ INSERT
"\n" \
"\nOther options are silently ignored" \
-#define renice_trivial_usage \
- "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]"
-#define renice_full_usage "\n\n" \
- "Change priority of running processes\n" \
- "\nOptions:" \
- "\n -n Adjust current nice value (smaller is faster)" \
- "\n -p Process id(s) (default)" \
- "\n -g Process group id(s)" \
- "\n -u Process user name(s) and/or id(s)" \
-
#define scriptreplay_trivial_usage \
"timingfile [typescript [divisor]]"
#define scriptreplay_full_usage "\n\n" \