diff options
Diffstat (limited to 'host-darwin-fixup/getline.c')
-rw-r--r-- | host-darwin-fixup/getline.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/host-darwin-fixup/getline.c b/host-darwin-fixup/getline.c deleted file mode 100644 index 041a5ed9..00000000 --- a/host-darwin-fixup/getline.c +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright 2012, The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <stdio.h> - -ssize_t getline(char **lineptr, size_t *n, FILE *stream) -{ - char *ptr; - - ptr = fgetln(stream, n); - - if (ptr == NULL) { - return -1; - } - - /* Free the original ptr */ - if (*lineptr != NULL) free(*lineptr); - - /* Add one more space for '\0' */ - size_t len = n[0] + 1; - - /* Update the length */ - n[0] = len; - - /* Allocate a new buffer */ - *lineptr = malloc(len); - - /* Copy over the string */ - memcpy(*lineptr, ptr, len-1); - - /* Write the NULL character */ - (*lineptr)[len-1] = '\0'; - - /* Return the length of the new buffer */ - return len; -} |