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authorPřemysl Eric Janouch <p@janouch.name>2021-12-18 06:38:30 +0100
committerPřemysl Eric Janouch <p@janouch.name>2021-12-18 07:04:01 +0100
commitb78010ccb1e6663ced40d212c3239b07b0065365 (patch)
tree8cac8917563c4e3a87f690fd0c09d6391077f2a0 /fastiv-io-benchmark.c
parentc136c089fab3e5aff6ef8339f8aea93cf142d1c7 (diff)
downloadfiv-b78010ccb1e6663ced40d212c3239b07b0065365.tar.gz
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Adopt shorter identifiers
Also, slightly reformat the source code according to clang-format.
Diffstat (limited to 'fastiv-io-benchmark.c')
-rw-r--r--fastiv-io-benchmark.c66
1 files changed, 0 insertions, 66 deletions
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 <p@janouch.name>
-//
-// 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 <gdk/gdk.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include <time.h>
-
-#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;
-}