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42384d2
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htparser: Added pidfile generation.
author
Fredrik Tolf
<fredrik@dolda2000.com>
Tue, 31 Aug 2010 21:51:33 +0000
(23:51 +0200)
committer
Fredrik Tolf
<fredrik@dolda2000.com>
Tue, 31 Aug 2010 21:51:33 +0000
(23:51 +0200)
src/htparser.c
patch
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diff --git
a/src/htparser.c
b/src/htparser.c
index
4835549
..
17ad93a
100644
(file)
--- a/
src/htparser.c
+++ b/
src/htparser.c
@@
-37,6
+37,7
@@
#include "htparser.h"
static int plex;
#include "htparser.h"
static int plex;
+static char *pidfile = NULL;
static void trimx(struct hthead *req)
{
static void trimx(struct hthead *req)
{
@@
-351,7
+352,7
@@
static void plexwatch(struct muth *muth, va_list args)
static void usage(FILE *out)
{
static void usage(FILE *out)
{
- fprintf(out, "usage: htparser [-hSf] [-u USER] [-r ROOT] PORTSPEC... -- ROOT [ARGS...]\n");
+ fprintf(out, "usage: htparser [-hSf] [-u USER] [-r ROOT]
[-p PIDFILE]
PORTSPEC... -- ROOT [ARGS...]\n");
fprintf(out, "\twhere PORTSPEC is HANDLER[:PAR[=VAL][(,PAR[=VAL])...]] (try HANDLER:help)\n");
fprintf(out, "\tavailable handlers are `plain' and `ssl'.\n");
}
fprintf(out, "\twhere PORTSPEC is HANDLER[:PAR[=VAL][(,PAR[=VAL])...]] (try HANDLER:help)\n");
fprintf(out, "\tavailable handlers are `plain' and `ssl'.\n");
}
@@
-407,12
+408,13
@@
int main(int argc, char **argv)
int i, s1;
int daemonize, logsys;
char *root;
int i, s1;
int daemonize, logsys;
char *root;
+ FILE *pidout;
struct passwd *pwent;
daemonize = logsys = 0;
root = NULL;
pwent = NULL;
struct passwd *pwent;
daemonize = logsys = 0;
root = NULL;
pwent = NULL;
- while((c = getopt(argc, argv, "+hSfu:r:")) >= 0) {
+ while((c = getopt(argc, argv, "+hSfu:r:
p:
")) >= 0) {
switch(c) {
case 'h':
usage(stdout);
switch(c) {
case 'h':
usage(stdout);
@@
-432,6
+434,9
@@
int main(int argc, char **argv)
case 'r':
root = optarg;
break;
case 'r':
root = optarg;
break;
+ case 'p':
+ pidfile = optarg;
+ break;
default:
usage(stderr);
exit(1);
default:
usage(stderr);
exit(1);
@@
-453,6
+458,13
@@
int main(int argc, char **argv)
return(1);
}
mustart(plexwatch, plex);
return(1);
}
mustart(plexwatch, plex);
+ pidout = NULL;
+ if(pidfile != NULL) {
+ if((pidout = fopen(pidfile, "w")) == NULL) {
+ flog(LOG_ERR, "could not open %s for writing: %s", pidfile, strerror(errno));
+ return(1);
+ }
+ }
if(logsys)
opensyslog();
if(root) {
if(logsys)
opensyslog();
if(root) {
@@
-474,6
+486,9
@@
int main(int argc, char **argv)
if(daemonize) {
daemon(0, 0);
}
if(daemonize) {
daemon(0, 0);
}
+ if(pidout != NULL)
+ fprintf(pidout, "%i\n", getpid());
+ fclose(pidout);
ioloop();
return(0);
}
ioloop();
return(0);
}