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| author | Rafael G. Martins <rafael@rafaelmartins.eng.br> | 2015-07-19 21:54:57 -0300 |
|---|---|---|
| committer | Rafael G. Martins <rafael@rafaelmartins.eng.br> | 2015-07-19 21:54:57 -0300 |
| commit | 3468762d7a830bd68dafdc4c8d489f965fd48b42 (patch) | |
| tree | 28b34e92f36275f37280f8816dee266275427b80 /src/utils/strings.c | |
| parent | 8aaa346994fe87ce0badfd3ac0c2ee302c86716c (diff) | |
| download | blogc-3468762d7a830bd68dafdc4c8d489f965fd48b42.tar.gz blogc-3468762d7a830bd68dafdc4c8d489f965fd48b42.tar.bz2 blogc-3468762d7a830bd68dafdc4c8d489f965fd48b42.zip | |
utils/mem: added safe realloc
Diffstat (limited to 'src/utils/strings.c')
| -rw-r--r-- | src/utils/strings.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/utils/strings.c b/src/utils/strings.c index 502cfd4..40174a1 100644 --- a/src/utils/strings.c +++ b/src/utils/strings.c @@ -137,14 +137,14 @@ b_str_split(const char *str, char c, unsigned int max_pieces) if (str[0] == '\0') break; if ((str[i] == c && (!max_pieces || count + 1 < max_pieces)) || str[i] == '\0') { - rv = realloc(rv, (count + 1) * sizeof(char*)); + rv = b_realloc(rv, (count + 1) * sizeof(char*)); rv[count] = b_malloc(i - start + 1); memcpy(rv[count], str + start, i - start); rv[count++][i - start] = '\0'; start = i + 1; } } - rv = realloc(rv, (count + 1) * sizeof(char*)); + rv = b_realloc(rv, (count + 1) * sizeof(char*)); rv[count] = NULL; return rv; } @@ -238,7 +238,7 @@ b_string_append_len(b_string_t *str, const char *suffix, size_t len) str->len += len; if (str->len + 1 > str->allocated_len) { str->allocated_len = (((str->len + 1) / B_STRING_CHUNK_SIZE) + 1) * B_STRING_CHUNK_SIZE; - str->str = realloc(str->str, str->allocated_len); + str->str = b_realloc(str->str, str->allocated_len); } memcpy(str->str + old_len, suffix, len); str->str[str->len] = '\0'; @@ -262,7 +262,7 @@ b_string_append_c(b_string_t *str, char c) str->len += 1; if (str->len + 1 > str->allocated_len) { str->allocated_len = (((str->len + 1) / B_STRING_CHUNK_SIZE) + 1) * B_STRING_CHUNK_SIZE; - str->str = realloc(str->str, str->allocated_len); + str->str = b_realloc(str->str, str->allocated_len); } str->str[old_len] = c; str->str[str->len] = '\0'; |