mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-05-28 08:12:28 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Implement getcwd() for XNU

Browse source
This commit is contained in:
Justine Tunney 2021-01-30 08:54:12 -08:00
parent 417797d218
commit 95173645a1
17 changed files with 239 additions and 77 deletions
Download patch file Download diff file Expand all files Collapse all files

55
test/libc/calls/getcwd_test.c Normal file
View file

@ -0,0 +1,55 @@
/*-*- 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 2021 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ 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 "libc/calls/calls.h"
#include "libc/errno.h"
#include "libc/fmt/conv.h"
#include "libc/fmt/fmt.h"
#include "libc/log/check.h"
#include "libc/macros.h"
#include "libc/runtime/gc.h"
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
char basedir[PATH_MAX];
char testdir[PATH_MAX];
void SetUp(void) {
getcwd(basedir, ARRAYLEN(basedir));
sprintf(testdir, "o/tmp/%s.%d", program_invocation_short_name, getpid());
makedirs(testdir, 0755);
CHECK_NE(-1, chdir(testdir));
}
void TearDown(void) {
CHECK_NE(-1, chdir(basedir));
CHECK_NE(-1, rmrf(testdir));
}
TEST(getcwd, test) {
char buf[PATH_MAX];
EXPECT_NE(-1, mkdir("subdir", 0755));
EXPECT_NE(-1, chdir("subdir"));
EXPECT_STREQ("subdir", basename(getcwd(buf, ARRAYLEN(buf))));
}
TEST(getcwd, testNullBuf_allocatesResult) {
EXPECT_NE(-1, mkdir("subdir", 0755));
EXPECT_NE(-1, chdir("subdir"));
EXPECT_STREQ("subdir", basename(gc(getcwd(NULL, 0))));
}

35
test/libc/str/strcasecmp_test.c Normal file
View file

@ -0,0 +1,35 @@
/*-*- 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 2021 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ 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 "libc/str/str.h"
#include "libc/testlib/ezbench.h"
#include "libc/testlib/testlib.h"
TEST(strcasecmp, test) {
EXPECT_EQ(0, strcasecmp("HELLO", "hello"));
EXPECT_EQ(-17, strcasecmp("HELLO", "yello"));
EXPECT_EQ(-17, strcasecmp("HELLO", "YELLO"));
EXPECT_EQ(+17, strcasecmp("yello", "HELLO"));
EXPECT_EQ(+17, strcasecmp("YELLO", "HELLO"));
}
BENCH(strcasecmp, bench) {
EZBENCH2("strcasecmp 16 eq", donothing,
EXPROPRIATE(
strcasecmp(VEIL("r", "abcdefghijklmnop"), "ABCDEFGHIJKLMNOP")));
}