diff options
| -rw-r--r-- | toys/posix/ps.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/toys/posix/ps.c b/toys/posix/ps.c index d0975de0..4f393824 100644 --- a/toys/posix/ps.c +++ b/toys/posix/ps.c @@ -70,7 +70,8 @@ config PS Available -o FIELDs: ADDR Instruction pointer - CMD Command line + CMD Command line (including args) + COMM Command name (no args) ETIME Elapsed time since process start F Process flags (PF_*) from linux source file include/sched.h (in octal rather than hex because posix) @@ -349,11 +350,11 @@ static int do_ps(struct dirtree *new) unit /= j ? 60 : 24; } - // COMMAND CMD + // COMM - command line including arguments // Command line limited to 2k displayable. We could dynamically malloc, but // it'd almost never get used, querying length of a proc file is awkward, // fixed buffer is nommu friendly... Wait for somebody to complain. :) - } else if (i==14 || i==15) { + } else if (i==14) { int fd; len = 0; @@ -370,6 +371,11 @@ static int do_ps(struct dirtree *new) } if (len<1) sprintf(out, "[%.*s]", nlen, name); + + // CMD - command name (without arguments) + } else if (i==15) { + sprintf(out, "%.*s", nlen, name); + // %CPU } else if (i==18) { ll = (get_uptime()*sysconf(_SC_CLK_TCK)-slot[19]); |