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Clean up some code

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- Use good ELF technique in cosmo_dlopen()
- Make strerror() conform more to other libc impls
- Introduce __clear_cache() and use it in cosmo_dlopen()
- Remove libc/fmt/fmt.h header (trying to kill off LIBC_FMT)
This commit is contained in:
Justine Tunney 2023-11-16 16:34:53 -08:00
parent 7010a8081e
commit 68c7c9c1e0
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
244 changed files with 378 additions and 588 deletions
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1
test/libc/calls/fcntl_test.c
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@ -21,7 +21,6 @@
#include "libc/calls/struct/sigaction.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/log/check.h"
#include "libc/macros.internal.h"
#include "libc/runtime/runtime.h"

1
test/libc/calls/lseek_test.c
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@ -20,7 +20,6 @@
#include "libc/calls/internal.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/limits.h"
#include "libc/log/check.h"
#include "libc/runtime/runtime.h"

1
test/libc/calls/mkdir_test.c
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@ -19,7 +19,6 @@
#include "libc/calls/calls.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/log/check.h"
#include "libc/mem/gc.internal.h"
#include "libc/mem/mem.h"

1
test/libc/fmt/formatbinary64_test.c
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@ -16,7 +16,6 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/fmt/itoa.h"
#include "libc/str/str.h"
#include "libc/testlib/ezbench.h"

1
test/libc/fmt/formatflex64_test.c
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@ -16,7 +16,6 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/fmt/itoa.h"
#include "libc/str/str.h"
#include "libc/testlib/testlib.h"

1
test/libc/fmt/formathex64_test.c
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@ -16,7 +16,6 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/fmt/itoa.h"
#include "libc/str/str.h"
#include "libc/testlib/ezbench.h"

36
test/libc/fmt/itoa64radix16_test.c
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@ -1,36 +0,0 @@
/*-*- 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 │
│ │
│ 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/fmt/itoa.h"
#include "libc/testlib/testlib.h"
TEST(itoa64radix16, test) {
char buf[21];
EXPECT_EQ(5, uint64toarray_radix16(0x31337, buf));
EXPECT_STREQ("31337", buf);
EXPECT_EQ(2, uint64toarray_radix16(0x13, buf));
EXPECT_STREQ("13", buf);
EXPECT_EQ(3, uint64toarray_radix16(0x113, buf));
EXPECT_STREQ("113", buf);
}
TEST(itoa64fixed16, test) {
char buf[21];
EXPECT_EQ(8, uint64toarray_fixed16(0x31337, buf, 32));
EXPECT_STREQ("00031337", buf);
}

15
test/libc/fmt/strerror_r_test.c
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@ -16,10 +16,9 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/intrin/bits.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/intrin/bits.h"
#include "libc/str/str.h"
#include "libc/testlib/testlib.h"
@ -30,25 +29,25 @@
*/
TEST(strerror, e2big) {
EXPECT_STARTSWITH("E2BIG", strerror(E2BIG));
EXPECT_STARTSWITH("Arg list too long", strerror(E2BIG));
}
TEST(strerror, enosys) {
EXPECT_STARTSWITH("ENOSYS", strerror(ENOSYS));
EXPECT_STARTSWITH("Function not implemented", strerror(ENOSYS));
}
TEST(strerror, einval) {
EXPECT_STARTSWITH("EINVAL", strerror(EINVAL));
EXPECT_STARTSWITH("Invalid argument", strerror(EINVAL));
}
TEST(strerror, symbolizingTheseNumbersAsErrorsIsHeresyInUnixStyle) {
EXPECT_STARTSWITH("EUNKNOWN", strerror(0));
EXPECT_STARTSWITH("No error information", strerror(0));
}
TEST(strerror, enotconn_orLinkerIsntUsingLocaleC_orCodeIsOutOfSync) {
EXPECT_STARTSWITH("ENOTCONN", strerror(ENOTCONN));
EXPECT_STARTSWITH("Transport endpoint is not connected", strerror(ENOTCONN));
}
TEST(strerror, exfull_orLinkerIsntUsingLocaleC_orCodeIsOutOfSync) {
EXPECT_STARTSWITH("ETXTBSY", strerror(ETXTBSY));
EXPECT_STARTSWITH("Text file busy", strerror(ETXTBSY));
}

1
test/libc/fmt/stripexts_test.c
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@ -17,7 +17,6 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/conv.h"
#include "libc/fmt/fmt.h"
#include "libc/fmt/libgen.h"
#include "libc/mem/gc.internal.h"
#include "libc/testlib/testlib.h"

4
test/libc/intrin/strsignal_r_test.c
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@ -27,9 +27,7 @@ TEST(strsignal, test) {
EXPECT_STREQ("SIGALRM", strsignal(SIGALRM));
EXPECT_STREQ("SIGUSR1", strsignal(SIGUSR1));
EXPECT_STREQ("SIGSTOP", strsignal(SIGSTOP));
EXPECT_STREQ("666", strsignal(666));
EXPECT_STREQ("-1", strsignal(-1));
EXPECT_STREQ("9001", strsignal(9001));
EXPECT_STREQ("150", strsignal(150));
}
TEST(strsignal, realtime) {

1
test/libc/runtime/mmap_test.c
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@ -21,7 +21,6 @@
#include "libc/calls/ucontext.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/intrin/asan.internal.h"
#include "libc/intrin/atomic.h"
#include "libc/intrin/bits.h"

1
test/libc/runtime/mprotect_test.c
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@ -21,7 +21,6 @@
#include "libc/calls/ucontext.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/intrin/describeflags.internal.h"
#include "libc/log/log.h"
#include "libc/mem/gc.internal.h"

1
test/libc/stdio/dtoa_test.c
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@ -19,7 +19,6 @@
#include "libc/calls/calls.h"
#include "libc/calls/struct/sched_param.h"
#include "libc/dce.h"
#include "libc/fmt/fmt.h"
#include "libc/macros.internal.h"
#include "libc/math.h"
#include "libc/mem/gc.internal.h"

2
test/libc/stdio/ecvt_test.c
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@ -16,8 +16,8 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/mem/gc.h"
#include "libc/stdlib.h"
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
#include "libc/x/xasprintf.h"

1
test/libc/stdio/fmt_test.c
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@ -16,7 +16,6 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/limits.h"
#include "libc/log/log.h"
#include "libc/math.h"

2
test/libc/stdio/palandprintf_test.c
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@ -657,8 +657,6 @@ BENCH(palandprintf, bench) {
EZBENCH2("LONG_MIN %ld", donothing, Format("%ld", __veil("r", LONG_MIN)));
EZBENCH2("INT128_MIN %jjd", donothing, Format("%jjd", INT128_MIN));
EZBENCH2("INT128_MIN %jjx", donothing, Format("%jjx", INT128_MIN));
EZBENCH2("int64toarray 23", donothing, FormatInt64(buffer, 23));
EZBENCH2("int64toarray min", donothing, FormatInt64(buffer, INT_MIN));
#ifdef __x86__
EZBENCH2("%Lf M_PI", donothing, Format("%Lf", __veil("t", M_PI)));
EZBENCH2("%Lg M_PI", donothing, Format("%Lg", __veil("t", M_PI)));

1
test/libc/stdio/popen_test.c
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@ -20,7 +20,6 @@
#include "libc/calls/struct/sigaction.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/fmt/itoa.h"
#include "libc/intrin/kprintf.h"
#include "libc/limits.h"

1
test/libc/stdio/sprintf_s_test.c
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@ -16,7 +16,6 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/intrin/bits.h"
#include "libc/intrin/safemacros.internal.h"
#include "libc/mem/gc.h"

1
test/libc/stdio/sscanf_test.c
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@ -17,7 +17,6 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/intrin/bits.h"
#include "libc/inttypes.h"
#include "libc/limits.h"

1
test/libc/tinymath/powl_test.c
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@ -20,7 +20,6 @@
#include "libc/calls/struct/siginfo.h"
#include "libc/calls/ucontext.h"
#include "libc/errno.h"
#include "libc/fmt/fmt.h"
#include "libc/macros.internal.h"
#include "libc/math.h"
#include "libc/mem/gc.h"