From: alex <alex@infiniteadaptability.org>
Date: Sat, 5 Mar 2022 18:57:19 +0000 (-0800)
Subject: ...
X-Git-Url: http://git.infiniteadaptability.org/?a=commitdiff_plain;h=9ac3f19b796497d62f689dd6ea586bc2cbd37901;p=seeder

...
---

diff --git a/.gitignore b/.gitignore
index 81b5d69..109ba99 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,6 @@ seederd
 
 # test files/objects
 .test/
+
+# bench files/objects
+.bench/
diff --git a/Makefile.am b/Makefile.am
index 65f17a3..cbf7be5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -93,4 +93,4 @@ seederd_SOURCES += \
 	inc/usage.h \
 	inc/watch.h
 
-SUBDIRS = . test/unit
+SUBDIRS = . test/unit bench
diff --git a/bench/Makefile.am b/bench/Makefile.am
new file mode 100644
index 0000000..ede76cc
--- /dev/null
+++ b/bench/Makefile.am
@@ -0,0 +1,16 @@
+AM_CPPFLAGS = \
+	-DPREFIX=\".bench\" \
+	-Wall \
+	-Werror
+
+EXTRA_DIST = \
+	bench_utils.h
+
+bin_PROGRAMS = add_bench
+
+common_SOURCES = \
+	bench_utils.c
+
+add_bench_SOURCES = \
+	$(common_SOURCES) \
+	add.bench.c
diff --git a/bench/add.bench.c b/bench/add.bench.c
new file mode 100644
index 0000000..b964415
--- /dev/null
+++ b/bench/add.bench.c
@@ -0,0 +1,10 @@
+#include<bench_utils.h>
+
+int main();
+
+int main() {
+	char template[] = PREFIX "/XXXXXX";
+	create_tmp_file(template,10000);
+
+	return EXIT_SUCCESS;
+}
diff --git a/bench/add_bench b/bench/add_bench
new file mode 100755
index 0000000..63f2056
Binary files /dev/null and b/bench/add_bench differ
diff --git a/bench/bench_utils.c b/bench/bench_utils.c
new file mode 100644
index 0000000..c15018e
--- /dev/null
+++ b/bench/bench_utils.c
@@ -0,0 +1,24 @@
+#include<bench_utils.h>
+
+void create_tmp_file(char *template, size_t size) {
+	int urandom, fd;
+	char buf[65636];
+	ssize_t i;
+
+	urandom = open("/dev/urandom",O_RDONLY);
+	assert(urandom!=-1);
+
+	fd = mkstemp(template);
+	assert(fd!=-1);
+
+	while(size>0) {
+		i = read(urandom,buf,65636);
+		assert(i!=-1);
+
+		assert(i==write(fd,buf,i));
+		size -= i;
+	}
+
+	close(urandom);
+	close(fd);
+}
diff --git a/bench/bench_utils.h b/bench/bench_utils.h
new file mode 100644
index 0000000..ef7d189
--- /dev/null
+++ b/bench/bench_utils.h
@@ -0,0 +1,15 @@
+#ifndef __BENCH_UTILS_H_
+#define __BENCH_UTILS_H_
+
+#include<assert.h>
+#include<fcntl.h>
+#include<stdint.h>
+#include<stdio.h>
+#include<stdlib.h>
+#include<sys/types.h>
+#include<sys/stat.h>
+#include<unistd.h>
+
+void create_tmp_file(char*,uint64_t);
+
+#endif
diff --git a/configure.ac b/configure.ac
index 096f106..c58bce1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -74,5 +74,6 @@ AC_FUNC_MALLOC
 AC_CHECK_FUNCS([atexit])
 
 AC_CONFIG_FILES([Makefile
+		 bench/Makefile
 		 test/unit/Makefile])
 AC_OUTPUT