From b78010ccb1e6663ced40d212c3239b07b0065365 Mon Sep 17 00:00:00 2001 From: Přemysl Eric Janouch Date: Sat, 18 Dec 2021 06:38:30 +0100 Subject: Adopt shorter identifiers Also, slightly reformat the source code according to clang-format. --- fastiv-io-benchmark.c | 66 --------------------------------------------------- 1 file changed, 66 deletions(-) delete mode 100644 fastiv-io-benchmark.c (limited to 'fastiv-io-benchmark.c') diff --git a/fastiv-io-benchmark.c b/fastiv-io-benchmark.c deleted file mode 100644 index 250b5c2..0000000 --- a/fastiv-io-benchmark.c +++ /dev/null @@ -1,66 +0,0 @@ -// -// fastiv-io-benchmark.c: see if we're worth the name -// -// Copyright (c) 2021, Přemysl Eric Janouch -// -// Permission to use, copy, modify, and/or distribute this software for any -// purpose with or without fee is hereby granted. -// -// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY -// SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION -// OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN -// CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -// - -#include -#include -#include - -#include "fastiv-io.h" - -static double -timestamp(void) -{ - struct timespec ts; - clock_gettime(CLOCK_MONOTONIC, &ts); - return ts.tv_sec + ts.tv_nsec / 1.e9; -} - -static void -one_file(const char *filename) -{ - double since_us = timestamp(); - cairo_surface_t *loaded_by_us = fastiv_io_open(filename, NULL); - if (!loaded_by_us) - return; - - cairo_surface_destroy(loaded_by_us); - double us = timestamp() - since_us; - - double since_pixbuf = timestamp(); - GdkPixbuf *gdk_pixbuf = gdk_pixbuf_new_from_file(filename, NULL); - if (!gdk_pixbuf) - return; - - cairo_surface_t *loaded_by_pixbuf = - gdk_cairo_surface_create_from_pixbuf(gdk_pixbuf, 1, NULL); - g_object_unref(gdk_pixbuf); - cairo_surface_destroy(loaded_by_pixbuf); - double pixbuf = timestamp() - since_pixbuf; - - printf("%f\t%f\t%.0f%%\t%s\n", us, pixbuf, us / pixbuf * 100, filename); -} - -int -main(int argc, char *argv[]) -{ - // Needed for gdk_cairo_surface_create_from_pixbuf(). - gdk_init(&argc, &argv); - - for (int i = 1; i < argc; i++) - one_file(argv[i]); - return 0; -} -- cgit v1.2.3-54-g00ecf