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Revert the replacement of realloc() with reallocf() (el.h:1.2, map.c:1.5 and

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tokenizer.c:1.3).  Contrary to the commit log there were no memory leaks,
but the change introduced a bug because the free'd pointer was not zeroed
and calling the appropriate _end() function would call free() a second time.
This commit is contained in:
Stefan Farfeleder 2005-08-07 08:35:39 +00:00
parent e000e00118
commit 969f700138
3 changed files with 3 additions and 5 deletions
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1
lib/libedit/el.h
View File

@ -91,7 +91,6 @@ typedef struct el_state_t {
*/
#define el_malloc(a) malloc(a)
#define el_realloc(a,b) realloc(a, b)
#define el_reallocf(a,b) reallocf(a, b)
#define el_free(a) free(a)
#include "tty.h"

4
lib/libedit/map.c
View File

@ -1395,10 +1395,10 @@ map_addfunc(EditLine *el, const char *name, const char *help, el_func_t func)
if (name == NULL || help == NULL || func == NULL)
return (-1);
if ((p = el_reallocf(el->el_map.func, nf * sizeof(el_func_t))) == NULL)
if ((p = el_realloc(el->el_map.func, nf * sizeof(el_func_t))) == NULL)
return (-1);
el->el_map.func = (el_func_t *) p;
if ((p = el_reallocf(el->el_map.help, nf * sizeof(el_bindings_t)))
if ((p = el_realloc(el->el_map.help, nf * sizeof(el_bindings_t)))
== NULL)
return (-1);
el->el_map.help = (el_bindings_t *) p;

3
lib/libedit/tokenizer.c
View File

@ -65,7 +65,6 @@ typedef enum {
#define tok_malloc(a) malloc(a)
#define tok_free(a) free(a)
#define tok_realloc(a, b) realloc(a, b)
#define tok_reallocf(a, b) reallocf(a, b)
struct tokenizer {
@ -386,7 +385,7 @@ tok_line(Tokenizer *tok, const char *line, int *argc, char ***argv)
if (tok->argc >= tok->amax - 4) {
char **p;
tok->amax += AINCR;
p = (char **) tok_reallocf(tok->argv,
p = (char **) tok_realloc(tok->argv,
tok->amax * sizeof(char *));
if (p == NULL)
return (-1);