From a24071ae913b223487df78859c8d830f9e69f580 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 28 Aug 2024 16:42:05 +0200 Subject: Second commit MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- calculate.c | 55 ------------------------------------------------------- 1 file changed, 55 deletions(-) delete mode 100644 calculate.c (limited to 'calculate.c') diff --git a/calculate.c b/calculate.c deleted file mode 100644 index 69181dd..0000000 --- a/calculate.c +++ /dev/null @@ -1,55 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#include "common.h" - - -static void -process(struct algorithm *algorithm, struct global_data *global) -{ - size_t r; - r = algorithm->hasher.process(&algorithm->hasher, - &global->buffer->buf[algorithm->offset], - global->buffer->length - algorithm->offset); - algorithm->offset += r; -} - - -static void -finalise(struct algorithm *algorithm, struct global_data *global) -{ - if (algorithm->hasher.finalise_const(&algorithm->hasher, &global->buffer->buf[algorithm->offset], - global->buffer->length - algorithm->offset, 0)) - abort(); - format_result(algorithm, global->file, global->format); -} - - -int -calculate(const char *file, struct barrier_group *group, struct global_data *global) -{ - int fd, is_new_fd, r, ret = -1; - const char *fname; - - global->nalgorithms = inithashers(global->algorithms, global->nalgorithms); - if (!global->nalgorithms) - return 0; - - fd = openfile(file, &is_new_fd, &fname); - if (fd < 0) - return -1; - - global->buffer->length = 0; - while (!(r = feedbuffer(fd, global->buffer, fname))) { - barriersend(group, global, &process); - shiftbuffer(global->algorithms, global->nalgorithms, global->buffer); - } - if (r < 0) - goto fail; - - barriersend(group, global, &finalise); - ret = 0; -fail: - destroyhashers(global->algorithms, global->nalgorithms); - if (is_new_fd) - close(fd); - return ret; -} -- cgit v1.2.3-70-g09d2