Lines Matching refs:NULL
49 # define FAILTEST() if (shouldfail()) return NULL
63 if (malloc_fn != NULL) in CRYPTO_set_mem_functions()
65 if (realloc_fn != NULL) in CRYPTO_set_mem_functions()
67 if (free_fn != NULL) in CRYPTO_set_mem_functions()
76 if (malloc_fn != NULL) in CRYPTO_get_mem_functions()
78 if (realloc_fn != NULL) in CRYPTO_get_mem_functions()
80 if (free_fn != NULL) in CRYPTO_get_mem_functions()
87 if (mcount != NULL) in CRYPTO_get_alloc_counts()
89 if (rcount != NULL) in CRYPTO_get_alloc_counts()
91 if (fcount != NULL) in CRYPTO_get_alloc_counts()
112 if (semi != NULL) in parseit()
118 md_fail_percent = atsign == NULL ? 0 : (int)(atof(atsign + 1) * 100 + 0.5); in parseit()
120 if (semi != NULL) in parseit()
168 if (cp != NULL && (md_failstring = strdup(cp)) != NULL) in ossl_malloc_setup_failures()
170 if ((cp = getenv("OPENSSL_MALLOC_FD")) != NULL) in ossl_malloc_setup_failures()
172 if ((cp = getenv("OPENSSL_MALLOC_SEED")) != NULL) in ossl_malloc_setup_failures()
184 if (ptr != NULL || num == 0) in CRYPTO_malloc()
190 return NULL; in CRYPTO_malloc()
203 if (ptr != NULL) in CRYPTO_malloc()
210 if (file != NULL || line != 0) { in CRYPTO_malloc()
212 ERR_set_debug(file, line, NULL); in CRYPTO_malloc()
213 ERR_set_error(ERR_LIB_CRYPTO, ERR_R_MALLOC_FAILURE, NULL); in CRYPTO_malloc()
215 return NULL; in CRYPTO_malloc()
223 if (ret != NULL) in CRYPTO_zalloc()
234 *freeptr = NULL; in CRYPTO_aligned_alloc()
237 ret = freeptr = NULL; in CRYPTO_aligned_alloc()
243 return NULL; in CRYPTO_aligned_alloc()
265 if (*freeptr == NULL) in CRYPTO_aligned_alloc()
266 return NULL; in CRYPTO_aligned_alloc()
294 if (str == NULL) in CRYPTO_realloc()
299 return NULL; in CRYPTO_realloc()
309 void *ret = NULL; in CRYPTO_clear_realloc()
311 if (str == NULL) in CRYPTO_clear_realloc()
316 return NULL; in CRYPTO_clear_realloc()
326 if (ret != NULL) { in CRYPTO_clear_realloc()
346 if (str == NULL) in CRYPTO_clear_free()
