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authorHelmut Grohne <helmut@subdivi.de>2009-01-23 12:56:20 +0000
committerHelmut Grohne <helmut@subdivi.de>2009-01-23 12:56:20 +0000
commitcea149b541f802d28b3a5b0cfa00441d3ac1f0e3 (patch)
tree1f5a91d5242e29f9c766c39fa7d2d0ed2f0a1fef /load.c
parent84194373370b46a346231c1762c038cc683abc45 (diff)
downloadmunin-plugins-busybox-cea149b541f802d28b3a5b0cfa00441d3ac1f0e3.tar.gz
made more paths be macros
Diffstat (limited to 'load.c')
-rw-r--r--load.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/load.c b/load.c
index c894f5e..27e1843 100644
--- a/load.c
+++ b/load.c
@@ -3,6 +3,8 @@
#include <stdlib.h>
#include "common.h"
+#define PROC_LOADAVG "/proc/loadavg"
+
int load(int argc, char **argv) {
FILE *f;
int warn, crit;
@@ -32,12 +34,12 @@ int load(int argc, char **argv) {
if(!strcmp(argv[1], "autoconf"))
return writeyes();
}
- if(!(f=fopen("/proc/loadavg", "r"))) {
- fputs("cannot open /proc/loadavg\n", stderr);
+ if(!(f=fopen(PROC_LOADAVG, "r"))) {
+ fputs("cannot open " PROC_LOADAVG "\n", stderr);
return 1;
}
if(1 != fscanf(f, "%*f %f", &val)) {
- fputs("cannot read from /proc/loadavg\n", stderr);
+ fputs("cannot read from " PROC_LOADAVG "\n", stderr);
fclose(f);
return 1;
}