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dupstr() should take a const char *. In particular, this allows

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compilation under GTK 2.

[originally from svn r4198]
This commit is contained in:
Simon Tatham
2004-05-04 09:56:38 +00:00
parent 33de1a833e
commit 2f999a9a59
2 changed files with 2 additions and 2 deletions
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2
malloc.c
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@ -46,7 +46,7 @@ void *srealloc(void *p, int size) {
* dupstr is like strdup, but with the never-return-NULL property * dupstr is like strdup, but with the never-return-NULL property
* of smalloc (and also reliably defined in all environments :-) * of smalloc (and also reliably defined in all environments :-)
*/ */
char *dupstr(char *s) { char *dupstr(const char *s) {
char *r = smalloc(1+strlen(s)); char *r = smalloc(1+strlen(s));
strcpy(r,s); strcpy(r,s);
return r; return r;

2
puzzles.h
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@ -127,7 +127,7 @@ char *midend_set_config(midend_data *me, int which, config_item *cfg);
void *smalloc(int size); void *smalloc(int size);
void *srealloc(void *p, int size); void *srealloc(void *p, int size);
void sfree(void *p); void sfree(void *p);
char *dupstr(char *s); char *dupstr(const char *s);
#define snew(type) \ #define snew(type) \
( (type *) smalloc (sizeof (type)) ) ( (type *) smalloc (sizeof (type)) )
#define snewn(number, type) \ #define snewn(number, type) \