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Add minor improvements and cleanup

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This commit is contained in:
Justine Tunney 2020-10-27 03:39:46 -07:00
parent 9e3e985ae5
commit feed0d2b0e
163 changed files with 2286 additions and 2245 deletions
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test/libc/str/strcpy_test.c Normal file
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/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │
│ This program is free software; you can redistribute it and/or modify │
│ it under the terms of the GNU General Public License as published by │
│ the Free Software Foundation; version 2 of the License. │
│ │
│ This program is distributed in the hope that it will be useful, but │
│ WITHOUT ANY WARRANTY; without even the implied warranty of │
│ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │
│ General Public License for more details. │
│ │
│ You should have received a copy of the GNU General Public License │
│ along with this program; if not, write to the Free Software │
│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
│ 02110-1301 USA │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/str/str.h"
#include "libc/testlib/ezbench.h"
#include "libc/testlib/testlib.h"
TEST(strcpy, test) {
char buf[64];
EXPECT_STREQ("hello", strcpy(buf, "hello"));
EXPECT_STREQ("hello there what's up", strcpy(buf, "hello there what's up"));
}
BENCH(strcpy, bench) {
extern char *strcpy_(char *, const char *) asm("strcpy");
static char buf[1024], buf2[1024];
memset(buf2, -1, sizeof(buf2) - 1);
EZBENCH2("strcpy 1", donothing, strcpy_(buf, ""));
EZBENCH2("strcpy 2", donothing, strcpy_(buf, "1"));
EZBENCH2("strcpy 7", donothing, strcpy_(buf, "123456"));
EZBENCH2("strcpy 8", donothing, strcpy_(buf, "1234567"));
EZBENCH2("strcpy 9", donothing, strcpy_(buf, "12345678"));
EZBENCH2("strcpy 16", donothing, strcpy_(buf, "123456781234567"));
EZBENCH2("strcpy 1023", donothing, strcpy_(buf, buf2));
}