fix a variety of compiler warnings about qualifier discards and other pedantic stuff

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@663 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 2 insertions, 36 deletions

diff --git a/plugins/utils.c b/plugins/utils.c
index 959541b..aed03c4 100644
--- a/plugins/utils.c
+++ b/plugins/utils.c
@@ -67,7 +67,7 @@ void usage2(char *msg, char *arg)
 }
 
 void
-usage3 (char *msg, char arg)
+usage3 (char *msg, int arg)
 {
         printf ("%s: %s - %c\n", progname, msg, arg);
         print_usage();
@@ -111,7 +111,7 @@ For more information about these matters, see the file named COPYING.\n"));
 
 }
 
-char *
+const char *
 state_text (int result)
 {
         switch (result) {
@@ -338,40 +338,6 @@ strscpy (char *dest, const char *src)
 
 /******************************************************************************
  *
- * Concatenates one string to the end of another
- *
- * Given a pointer destination string, which may or may not already
- * hold some text, and a source string with additional text (possibly
- * NULL or empty), returns a pointer to a string that is the first
- * string with the second concatenated to it. Uses realloc to free 
- * memory held by the dest argument if new storage space is required.
- *
- * Example:
- *
- * char *str=NULL;
- * str = strscpy("This is a line of text with no trailing newline");
- * str = strscat(str,"\n");
- *
- *****************************************************************************/
-
-char *
-strscat (char *dest, const char *src)
-{
-
-        if (dest == NULL)
-                return src;
-        if (src != NULL)
-                asprintf (&dest, "%s%s", dest, src);
-
-        return dest;
-}
-
-
-
-
-
-/******************************************************************************
- *
  * Returns a pointer to the next line of a multiline string buffer
  *
  * Given a pointer string, find the text following the next sequence