diff options
| author | Roy Marples <roy@marples.name> | 2008-01-21 15:30:40 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2008-01-21 15:30:40 +0000 |
| commit | 07728abbc1eb1aa91d21318f3a3d64b15c2800fe (patch) | |
| tree | 350dfce5968e05b1db4a1b7d94cb72dfdf830df4 /src/rc/rc-applets.c | |
| parent | 847ccac13c8afc04d1105cc483c8ec7e9baa53a6 (diff) | |
| download | openrc-07728abbc1eb1aa91d21318f3a3d64b15c2800fe.tar.gz openrc-07728abbc1eb1aa91d21318f3a3d64b15c2800fe.tar.bz2 openrc-07728abbc1eb1aa91d21318f3a3d64b15c2800fe.tar.xz | |
Checking first char for null is more efficient than strlen.
Diffstat (limited to 'src/rc/rc-applets.c')
| -rw-r--r-- | src/rc/rc-applets.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/rc/rc-applets.c b/src/rc/rc-applets.c index 80e55aa..fc362a2 100644 --- a/src/rc/rc-applets.c +++ b/src/rc/rc-applets.c @@ -205,7 +205,7 @@ static int do_service (int argc, char **argv) else service = getenv ("SVCNAME"); - if (! service || strlen (service) == 0) + if (! service || *service == '\0') eerrorx ("%s: no service specified", applet); if (strcmp (applet, "service_started") == 0) @@ -252,7 +252,7 @@ static int do_mark_service (int argc, char **argv) else service = getenv ("SVCNAME"); - if (! service || strlen (service) == 0) + if (! service || *service == '\0') eerrorx ("%s: no service specified", applet); if (strcmp (applet, "mark_service_started") == 0) @@ -310,7 +310,7 @@ static int do_value (int argc, char **argv) if (! service) eerrorx ("%s: no service specified", applet); - if (argc < 2 || ! argv[1] || strlen (argv[1]) == 0) + if (argc < 2 || ! argv[1] || *argv[1] == '\0') eerrorx ("%s: no option specified", applet); if (strcmp (applet, "service_get_value") == 0 || |