[ViewVC] Diff of: radiance/ray/src/common/savestr.c

Comparing ray/src/common/savestr.c (file contents):
Revision 2.6 by greg, Tue Feb 25 02:47:22 2003 UTC vs.
Revision 2.10 by greg, Thu Mar 4 16:34:34 2004 UTC

#	Line 20 \| Line 20 \| static const char RCSid[] = "$Id$";
20
21		#include "copyright.h"
22
23	+	#include <string.h>
24	+	#include <stdlib.h>
25	+
26	+	#include "rtmisc.h"
27	+	#include "rterror.h"
28	+	#include "rtio.h"
29	+
30		#ifndef NHASH
31	<	#define NHASH 509 /* hash table size (prime!) */
31	>	#define NHASH 2039 /* hash table size (prime!) */
32		#endif
33
34		typedef struct s_head {
#	Line 33 \| Line 40 \| *static S_HEAD stab[NHASH];**
40
41		#define hash(s) (shash(s)%NHASH)
42
36	–	extern char savestr(), strcpy(), *malloc();
37	–
38	–	#define NULL 0
39	–
43		#define string(sp) ((char *)((sp)+1))
44
45		#define salloc(str) (S_HEAD *)malloc(sizeof(S_HEAD)+1+strlen(str))
#	Line 45 \| Line 48 \| *extern char savestr(), strcpy(), malloc();**
48
49
50		char *
51	<	savestr(str) /* save a string */
49	<	char *str;
51	>	savestr(char str) / save a string */
52		{
53		register int hval;
54		register S_HEAD *sp;
#	Line 72 \| Line 74 \| *char str;**
74
75
76		void
77	<	freestr(s) /* free a string */
76	<	char *s;
77	>	freestr(char s) / free a string */
78		{
79		int hval;
80		register S_HEAD spl, sp;
#	Line 96 \| Line 97 \| *char s;**
97
98
99		int
100	<	shash(s)
100	<	register char *s;
100	>	shash(register char *s)
101		{
102		register int h = 0;
103

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