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