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authorRob Landley <rob@landley.net>2012-02-26 13:48:00 -0600
committerRob Landley <rob@landley.net>2012-02-26 13:48:00 -0600
commit2dd50adc460e63c57eddb696f908dd6b1abfd723 (patch)
treefe0a05588e4d8c2485cdba1113b213442693d92d /toys/killall.c
parentbef57ed266cfad82114b5bb16052571035e9fff1 (diff)
downloadtoybox-2dd50adc460e63c57eddb696f908dd6b1abfd723.tar.gz
Factor out common code between killall/kill and move it to lib/lib.c, plus cleanups on kill.c.
Diffstat (limited to 'toys/killall.c')
-rw-r--r--toys/killall.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/toys/killall.c b/toys/killall.c
index 44379833..b4e06944 100644
--- a/toys/killall.c
+++ b/toys/killall.c
@@ -30,44 +30,6 @@ DEFINE_GLOBALS(
)
#define TT this.killall
-struct signame {
- int num;
- char *name;
-};
-
-// Signals required by POSIX 2008:
-// http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/signal.h.html
-
-#define SIGNIFY(x) {SIG##x, #x}
-
-static struct signame signames[] = {
- SIGNIFY(ABRT), SIGNIFY(ALRM), SIGNIFY(BUS), SIGNIFY(CHLD), SIGNIFY(CONT),
- SIGNIFY(FPE), SIGNIFY(HUP), SIGNIFY(ILL), SIGNIFY(INT), SIGNIFY(KILL),
- SIGNIFY(PIPE), SIGNIFY(QUIT), SIGNIFY(SEGV), SIGNIFY(STOP), SIGNIFY(TERM),
- SIGNIFY(TSTP), SIGNIFY(TTIN), SIGNIFY(TTOU), SIGNIFY(USR1), SIGNIFY(USR2),
- SIGNIFY(SYS), SIGNIFY(TRAP), SIGNIFY(URG), SIGNIFY(VTALRM), SIGNIFY(XCPU),
- SIGNIFY(XFSZ)
-};
-
-// SIGNIFY(STKFLT), SIGNIFY(WINCH), SIGNIFY(IO), SIGNIFY(PWR)
-
-// Convert name to signal number. If name == NULL print names.
-static int sig_to_num(char *pidstr)
-{
- int i;
-
- if (pidstr) {
- if (isdigit(*pidstr)) return atol(pidstr);
- if (!strncasecmp(pidstr, "sig", 3)) pidstr+=3;
- }
- for (i = 0; i < sizeof(signames)/sizeof(struct signame); i++)
- if (!pidstr) xputs(signames[i].name);
- else if (!strcasecmp(pidstr, signames[i].name))
- return signames[i].num;
-
- return -1;
-}
-
static void kill_process(pid_t pid)
{
int ret;