From 74ca21a41bcb5a49d19e65c9ba88f1f864cb7095 Mon Sep 17 00:00:00 2001 From: "Rafael G. Martins" Date: Sat, 3 Sep 2016 19:57:54 +0200 Subject: *: big code reorganization. - source and tests are now splitted by target - utils lib is now called common still pending move error.c from blogc to common --- src/file.c | 81 -------------------------------------------------------------- 1 file changed, 81 deletions(-) delete mode 100644 src/file.c (limited to 'src/file.c') diff --git a/src/file.c b/src/file.c deleted file mode 100644 index dc43056..0000000 --- a/src/file.c +++ /dev/null @@ -1,81 +0,0 @@ -/* - * blogc: A blog compiler. - * Copyright (C) 2015-2016 Rafael G. Martins - * - * This program can be distributed under the terms of the BSD License. - * See the file LICENSE. - */ - -#include -#include -#include -#include -#include -#include -#include "file.h" -#include "error.h" -#include "utf8.h" -#include "utils.h" - -// this would belong to loader.c, but we need it in a separated file to be -// able to mock it when unit testing the loader functions. - - -char* -blogc_file_get_contents(const char *path, size_t *len, blogc_error_t **err) -{ - if (path == NULL || err == NULL || *err != NULL) - return NULL; - - *len = 0; - FILE *fp = fopen(path, "r"); - - if (fp == NULL) { - int tmp_errno = errno; - *err = blogc_error_new_printf(BLOGC_ERROR_FILE, - "Failed to open file (%s): %s", path, strerror(tmp_errno)); - return NULL; - } - - sb_string_t *str = sb_string_new(); - char buffer[BLOGC_FILE_CHUNK_SIZE]; - char *tmp; - - while (!feof(fp)) { - size_t read_len = fread(buffer, sizeof(char), BLOGC_FILE_CHUNK_SIZE, fp); - - tmp = buffer; - - if (str->len == 0 && read_len > 0) { - // skipping BOM before validation, for performance. should be safe - // enough - size_t skip = blogc_utf8_skip_bom((uint8_t*) buffer, read_len); - read_len -= skip; - tmp += skip; - } - - *len += read_len; - sb_string_append_len(str, tmp, read_len); - } - fclose(fp); - - if (!blogc_utf8_validate_str(str)) { - *err = blogc_error_new_printf(BLOGC_ERROR_FILE, - "File content is not valid UTF-8: %s", path); - sb_string_free(str, true); - return NULL; - } - - return sb_string_free(str, false); -} - - -int -blogc_fprintf(FILE *stream, const char *format, ...) -{ - va_list ap; - va_start(ap, format); - int rv = vfprintf(stream, format, ap); - va_end(ap); - return rv; -} -- cgit v1.2.3-18-g5258