version 1.9, 2015/11/07 14:22:29 |
version 1.11, 2018/02/07 20:04:57 |
|
|
/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
Line 71 mandoc_malloc(size_t size) |
|
Line 71 mandoc_malloc(size_t size) |
|
void * |
void * |
mandoc_realloc(void *ptr, size_t size) |
mandoc_realloc(void *ptr, size_t size) |
{ |
{ |
|
|
ptr = realloc(ptr, size); |
ptr = realloc(ptr, size); |
if (ptr == NULL) |
if (ptr == NULL) |
err((int)MANDOCLEVEL_SYSERR, NULL); |
err((int)MANDOCLEVEL_SYSERR, NULL); |
Line 81 mandoc_realloc(void *ptr, size_t size) |
|
Line 80 mandoc_realloc(void *ptr, size_t size) |
|
void * |
void * |
mandoc_reallocarray(void *ptr, size_t num, size_t size) |
mandoc_reallocarray(void *ptr, size_t num, size_t size) |
{ |
{ |
|
|
ptr = reallocarray(ptr, num, size); |
ptr = reallocarray(ptr, num, size); |
if (ptr == NULL) |
if (ptr == NULL) |
err((int)MANDOCLEVEL_SYSERR, NULL); |
err((int)MANDOCLEVEL_SYSERR, NULL); |
return ptr; |
return ptr; |
} |
} |
|
|
|
void * |
|
mandoc_recallocarray(void *ptr, size_t oldnum, size_t num, size_t size) |
|
{ |
|
ptr = recallocarray(ptr, oldnum, num, size); |
|
if (ptr == NULL) |
|
err((int)MANDOCLEVEL_SYSERR, NULL); |
|
return ptr; |
|
} |
|
|
char * |
char * |
mandoc_strdup(const char *ptr) |
mandoc_strdup(const char *ptr) |
{ |
{ |
Line 104 mandoc_strndup(const char *ptr, size_t sz) |
|
Line 111 mandoc_strndup(const char *ptr, size_t sz) |
|
{ |
{ |
char *p; |
char *p; |
|
|
p = mandoc_malloc(sz + 1); |
p = strndup(ptr, sz); |
memcpy(p, ptr, sz); |
if (p == NULL) |
p[(int)sz] = '\0'; |
err((int)MANDOCLEVEL_SYSERR, NULL); |
return p; |
return p; |
} |
} |