* The size constant "256" which shows up everywhere as a buffer size has now

[citadel.git] / citadel / support.c

diff --git a/citadel/support.c b/citadel/support.c
index 6bcf9c4852cc3cb9c6f96a7493806425aeea16f2..c876ca218c630fe5c2756614af7660b5e3c89356 100644 (file)
--- a/citadel/support.c
+++ b/citadel/support.c
@@ -1,10 +1,16 @@
-/* $Id$ */
+/*
+ * $Id$
+ *
+ * Server-side utility functions
+ *
+ */
+
+#include "sysdep.h"
 #include <stdlib.h>
 #include <unistd.h>
 #include <ctype.h>
 #include <stdio.h>
 #include <string.h>
-#include <pthread.h>
 #include "citadel.h"
 #include "server.h"
 #include "support.h"
@@ -53,80 +59,6 @@ void strproc(char *string)
 
 
 
-/*
- * num_parms()  -  discover number of parameters...
- */
-int num_parms(char *source)
-{
-       int a;
-       int count = 1;
-
-       for (a=0; a<strlen(source); ++a) 
-               if (source[a]=='|') ++count;
-       return(count);
-       }
-
-/*
- * extract()  -  extract a parameter from a series of "|" separated...
- */
-void extract(char *dest, char *source, int parmnum)
-{
-       char buf[256];
-       int count = 0;
-       int n;
-
-       if (strlen(source)==0) {
-               strcpy(dest,"");
-               return;
-               }
-
-       n = num_parms(source);
-
-       if (parmnum >= n) {
-               strcpy(dest,"");
-               return;
-               }
-       strcpy(buf,source);
-       if ( (parmnum == 0) && (n == 1) ) {
-               strcpy(dest,buf);
-               for (n=0; n<strlen(dest); ++n)
-                       if (dest[n]=='|') dest[n] = 0;
-               return;
-               }
-
-       while (count++ < parmnum) do {
-               strcpy(buf,&buf[1]);
-               } while( (strlen(buf)>0) && (buf[0]!='|') );
-       if (buf[0]=='|') strcpy(buf,&buf[1]);
-       for (count = 0; count<strlen(buf); ++count)
-               if (buf[count] == '|') buf[count] = 0;
-       strcpy(dest,buf);
-       }
-
-/*
- * extract_int()  -  extract an int parm w/o supplying a buffer
- */
-int extract_int(char *source, int parmnum)
-{
-       char buf[256];
-       
-       extract(buf,source,parmnum);
-       return(atoi(buf));
-       }
-
-/*
- * extract_long()  -  extract an long parm w/o supplying a buffer
- */
-long extract_long(char *source, long int parmnum)
-{
-       char buf[256];
-       
-       extract(buf,source,parmnum);
-       return(atol(buf));
-       }
-
-
-
 /*
  * get a line of text from a file
  * ignores lines starting with #
@@ -170,7 +102,7 @@ int pattern2(char *search, char *patn)
 void mesg_locate(char *targ, char *searchfor, int numdirs, char **dirs)
 {
        int a;
-       char buf[256];
+       char buf[SIZ];
        FILE *ls;
 
        for (a=0; a<numdirs; ++a) {