X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Ffhcount.c;h=9bcb9115bf702423b24bbe9e954eefe1d24d9e5e;hb=07ba05937aeaedd683656c3912040950dbf4a152;hp=36115305ed302e74076197d81bc3bedfb10d12d2;hpb=c144ae4659e129a929afb67706a54604220fef43;p=collectd.git

diff --git a/src/fhcount.c b/src/fhcount.c
index 36115305..9bcb9115 100644
--- a/src/fhcount.c
+++ b/src/fhcount.c
@@ -25,25 +25,25 @@
 static const char *config_keys[] = {"ValuesAbsolute", "ValuesPercentage"};
 static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
 
-static _Bool values_absolute = 1;
-static _Bool values_percentage = 0;
+static bool values_absolute = true;
+static bool values_percentage;
 
 static int fhcount_config(const char *key, const char *value) {
   int ret = -1;
 
   if (strcasecmp(key, "ValuesAbsolute") == 0) {
     if (IS_TRUE(value)) {
-      values_absolute = 1;
+      values_absolute = true;
     } else {
-      values_absolute = 0;
+      values_absolute = false;
     }
 
     ret = 0;
   } else if (strcasecmp(key, "ValuesPercentage") == 0) {
     if (IS_TRUE(value)) {
-      values_percentage = 1;
+      values_percentage = true;
     } else {
-      values_percentage = 0;
+      values_percentage = false;
     }
 
     ret = 0;
@@ -75,17 +75,16 @@ static int fhcount_read(void) {
   int prc_used, prc_unused;
   char *fields[3];
   char buffer[buffer_len];
-  char errbuf[1024];
   FILE *fp;
 
   // Open file
   fp = fopen("/proc/sys/fs/file-nr", "r");
   if (fp == NULL) {
-    ERROR("fhcount: fopen: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
+    ERROR("fhcount: fopen: %s", STRERRNO);
     return EXIT_FAILURE;
   }
   if (fgets(buffer, buffer_len, fp) == NULL) {
-    ERROR("fhcount: fgets: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
+    ERROR("fhcount: fgets: %s", STRERRNO);
     fclose(fp);
     return EXIT_FAILURE;
   }