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--- src/lib/fte//dimens.c.orig Sun Apr 25 18:03:19 1993
+++ src/lib/fte//dimens.c Thu Sep 30 10:02:10 1999
@@ -21,9 +21,21 @@
{
int i;
- char buf[BSIZE_SP];
+ char *buf;
+ if ( (buf = (char *) malloc(BSIZE_SP*sizeof(char))) == NULL)
+ {
+ fprintf(stderr,"lib:fte:dimns:dimstring: malloc failed\n");
+ exit(1);
+ }
if (!data || length < 1)
return NULL;
+ if (length > BSIZE_SP)
+ {
+ fprintf(stderr,"WARNING, lib:fte:dimns:dimstring: length=%d > BSIZE_SP=%d\n",
+ length,BSIZE_SP);
+ length = BSIZE_SP;
+ }
+
buf[0] = '\0';
for (i=0; i < length; i++) {
@@ -31,5 +43,5 @@
(i < length - 1) ? "," : "");
}
- /* XXX Should I return a copy instead? */
+
return(buf);
}
@@ -44,8 +56,21 @@
{
int i;
- char buf[BSIZE_SP];
+ char *buf;
+
+ if ( (buf = (char *) malloc(BSIZE_SP*sizeof(char))) == NULL)
+ {
+ fprintf(stderr,"lib:fte:dimns:indexstring: malloc failed\n");
+ exit(1);
+ }
if (!data || length < 1)
return NULL;
+
+ if (length > BSIZE_SP)
+ {
+ fprintf(stderr,"WARNING, lib:fte:dimns:indexstring: length=%d > BSIZE_SP=%d\n",
+ length,BSIZE_SP);
+ length = BSIZE_SP;
+ }
buf[0] = '\0';
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