another of the fields available in toolbox ps, that someone coincidentally asked me how to get just last week.
-- Elliott Hughes - http://who/enh - http://jessies.org/~enh/ Android native code/tools questions? Mail me/drop by/add me as a reviewer.
From 844cfb802ee7185d6314e59744efa839b96f9281 Mon Sep 17 00:00:00 2001 From: Elliott Hughes <[email protected]> Date: Wed, 18 Nov 2015 21:33:02 -0800 Subject: [PATCH] Add ps "psr" field. We probably don't want Android's ps -c, but we should support -o psr. --- toys/posix/ps.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/toys/posix/ps.c b/toys/posix/ps.c index e42e7ec..15e4069 100644 --- a/toys/posix/ps.c +++ b/toys/posix/ps.c @@ -92,6 +92,7 @@ config PS PID Process ID PPID Parent Process ID PRI Priority + PSR Processor last executed on RGID Real (before sgid) group ID RGROUP Real (before sgid) group name RSS Resident Set Size (memory currently used) @@ -242,12 +243,12 @@ static int do_ps(struct dirtree *new) // Default: unsupported (5 "C") sprintf(out, "-"); - // PID, PPID, PRI, NI, ADDR, SZ, RSS, PGID, VSS, MAJFL, MINFL - if (-1!=(i = stridx((char[]){3,4,6,7,8,9,24,19,23,25,30,0}, field->which))) + // PID, PPID, PRI, NI, ADDR, SZ, RSS, PGID, VSS, MAJFL, MINFL, PSR. + if (-1!=(i = stridx((char[]){3,4,6,7,8,9,24,19,23,25,30,33,0}, field->which))) { char *fmt = "%lld"; - ll = slot[((char[]){0,1,15,16,27,20,21,2,20,9,7})[i]]; + ll = slot[((char[]){0,1,15,16,27,20,21,2,20,9,7,36})[i]]; if (i==2) ll--; if (i==4) fmt = "%llx"; else if (i==5) ll >>= 12; @@ -451,13 +452,13 @@ static char *parse_o(char *type, int length) "F", "S", "UID", "PID", "PPID", "C", "PRI", "NI", "ADDR", "SZ", "WCHAN", "STIME", "TTY", "TIME", "CMD", "COMMAND", "ELAPSED", "GROUP", "%CPU", "PGID", "RGROUP", "RUSER", "USER", "VSZ", "RSS", "MAJFL", - "GID", "STAT", "RUID", "RGID", "MINFL", "LABEL", "CMDLINE" + "GID", "STAT", "RUID", "RGID", "MINFL", "LABEL", "CMDLINE", "PSR" }; // TODO: Android uses -30 for LABEL, but ideally it would auto-size. signed char widths[] = {1,-1,5,5,5,2,3,3,4+sizeof(long),5, -6,5,-8,8,-27,-27,11,-8, 4,5,-8,-8,-8,6,5,6, - 8,-5,4,4,6,-30,-27}; + 8,-5,4,4,6,-30,-27,3}; int i, j, k; // Get title, length of title, type, end of type, and display width -- 2.6.0.rc2.230.g3dd15c0
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