X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_cgi.c;h=d3818db685f6ef8d59c48a432db7a9b92661bbaa;hb=daf8e7ff715a59e1f9827080d1b785ffb3c5a4b1;hp=75dabf4a7eecf5000518282d7e54a4c2b05b5dec;hpb=58a8f90229ee1625e0270256683b048da1b1df24;p=rrdtool.git

diff --git a/src/rrd_cgi.c b/src/rrd_cgi.c
index 75dabf4..d3818db 100644
--- a/src/rrd_cgi.c
+++ b/src/rrd_cgi.c
@@ -1,11 +1,13 @@
 /*****************************************************************************
- * RRDtool 1.2.23  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.3rc7  Copyright by Tobi Oetiker, 1997-2008
  *****************************************************************************
  * rrd_cgi.c  RRD Web Page Generator
  *****************************************************************************/
 
 #include "rrd_tool.h"
-
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
 
 #define MEMBLK 1024
 /*#define DEBUG_PARSER
@@ -221,7 +223,7 @@ static size_t varheap_size = 0;
 
 /* allocate and initialize variable heap */
 static int initvar(
-    )
+    void)
 {
     varheap = (vardata *) malloc(sizeof(vardata) * INIT_VARSTORE_SIZE);
     if (varheap == NULL) {
@@ -235,7 +237,7 @@ static int initvar(
 
 /* cleanup: free allocated memory */
 static void donevar(
-    )
+    void)
 {
     int       i;
 
@@ -288,13 +290,13 @@ static const char *putvar(
         if (0 == strcmp(name, varheap[i].name)) {
             /* overwrite existing entry */
             if (varheap[i].is_const) {
-#ifdef			DEBUG_VARS
+#ifdef	DEBUG_VARS
                 printf("<!-- setver(%s, %s): not assigning: "
                        "const variable -->\n", name, value);
-#				endif
+#endif
                 return varheap[i].value;
             }
-#ifdef		DEBUG_VARS
+#ifdef	DEBUG_VARS
             printf("<!-- setvar(%s, %s): overwriting old value (%s) -->\n",
                    name, value, varheap[i].value);
 #endif
@@ -398,6 +400,10 @@ int main(
     char     *server_url = NULL;
     long      i;
     long      filter = 0;
+    struct option long_options[] = {
+        {"filter", no_argument, 0, 'f'},
+        {0, 0, 0, 0}
+    };
 
 #ifdef MUST_DISABLE_SIGFPE
     signal(SIGFPE, SIG_IGN);
@@ -412,10 +418,6 @@ int main(
        for (i=0;i<argc;i++)
        printf("%d-'%s'\n",i,argv[i]); */
     while (1) {
-        static struct option long_options[] = {
-            {"filter", no_argument, 0, 'f'},
-            {0, 0, 0, 0}
-        };
         int       option_index = 0;
         int       opt;
 
@@ -1428,8 +1430,8 @@ s_var   **rrdcgiReadVariables(
 
             /* try to find out if there's already such a variable */
             for (k = 0; k < i && (strncmp(result[k]->name, cp, esp - cp)
-                                  || !(strlen(result[k]->name) == esp - cp));
-                 k++);
+                                  || !(strlen(result[k]->name) ==
+                                       (size_t) (esp - cp))); k++);
 
             if (k == i) {   /* No such variable yet */
                 if ((result[i] = (s_var *) malloc(sizeof(s_var))) == NULL)