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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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1
test/libc/fmt/palandprintf_test.c
View file

@ -29,7 +29,6 @@
#include "libc/bits/safemacros.h"
#include "libc/conv/itoa.h"
#include "libc/errno.h"
#include "libc/escape/escape.h"
#include "libc/fmt/fmt.h"
#include "libc/limits.h"
#include "libc/math.h"

1
test/libc/mem/malloc_test.c
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@ -73,4 +73,5 @@ TEST(malloc, test) {
for (i = 0; i < ARRAYLEN(A); ++i) free(A[i]);
for (i = 0; i < ARRAYLEN(maps); ++i) munmap(maps[i], mapsizes[i]);
for (i = 0; i < ARRAYLEN(fds); ++i) close(fds[i]);
malloc_trim(0);
}

2
test/libc/nexgen32e/cescapec_test.c
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@ -17,7 +17,7 @@
│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
│ 02110-1301 USA │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/escape/escape.h"
#include "libc/str/str.h"
#include "libc/testlib/testlib.h"
TEST(cescapec, test) {

4
test/libc/str/str_test.c
View file

@ -37,8 +37,8 @@ TEST(strclen, testAegeanNumberSupplementaryPlane) {
EXPECT_EQ(18, strlen16(u"𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
EXPECT_EQ(9, wcslen(L"𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
EXPECT_EQ(9, strclen("𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
EXPECT_EQ(9, strclen(u"𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
EXPECT_EQ(9, strclen(L"𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
EXPECT_EQ(9, strclen16(u"𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
EXPECT_EQ(9, wcslen(L"𐄷𐄸𐄹𐄺𐄻𐄼𐄽𐄾𐄿"));
}
TEST(strlen16, testCoolKidNulTerminator) {

41
test/libc/str/strcpy_test.c Normal file
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@ -0,0 +1,41 @@
/*-*- 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));
}

14
test/libc/str/strlen_test.c
View file

@ -21,6 +21,7 @@
#include "libc/macros.h"
#include "libc/nexgen32e/tinystrlen.h"
#include "libc/str/str.h"
#include "libc/testlib/ezbench.h"
#include "libc/testlib/testlib.h"
char u8[] = "utf-8 ☻";
@ -129,3 +130,16 @@ TEST(tinystrnlen16, test) {
EXPECT_EQ(2, tinystrnlen16(u"123", 2));
EXPECT_EQ(3, tinystrnlen16(u"123", 4));
}
BENCH(strlen, bench) {
extern size_t strlen_(const char *) asm("strlen");
static char b[1024];
memset(b, -1, sizeof(b) - 1);
EZBENCH2("strlen 1", donothing, strlen_(""));
EZBENCH2("strlen 2", donothing, strlen_("1"));
EZBENCH2("strlen 7", donothing, strlen_("123456"));
EZBENCH2("strlen 8", donothing, strlen_("1234567"));
EZBENCH2("strlen 9", donothing, strlen_("12345678"));
EZBENCH2("strlen 16", donothing, strlen_("123456781234567"));
EZBENCH2("strlen 1023", donothing, strlen_(b));
}

26
test/libc/str/isnotplaintext_test.c → test/libc/unicode/strwidth_test.c
View file

@ -17,27 +17,11 @@
│ 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/hyperion.h"
#include "libc/testlib/testlib.h"
#include "libc/unicode/unicode.h"
#if 0
void *isnotplaintext(const void *, size_t)
__attribute__((__pure__, __leaf__, __nothrow__));
#endif
TEST(isnotplaintext, test) {
EXPECT_EQ(NULL, isnotplaintext(kHyperion, kHyperionSize));
EXPECT_STREQ("", isnotplaintext(kHyperion, kHyperionSize + 1));
}
char *doit(char *data, size_t size) {
data = isnotplaintext(data, size);
asm volatile("" : "+r"(data));
return data;
}
BENCH(isnotplaintext, bench) {
EZBENCH(donothing, doit(kHyperion, kHyperionSize));
TEST(strwidth, test) {
EXPECT_EQ(5, strwidth("hello"));
EXPECT_EQ(5, strwidth("\1he\e[0;0mllo\e#8"));
EXPECT_EQ(10, strwidth("ＨＥＬＬＯ"));
}

4
test/libc/unicode/wcwidth_test.c
View file

@ -62,10 +62,6 @@ TEST(wcwidth, testCjkWidesAndCombiningLowLines_widthIsNotLength) {
/*────────────────────────────────────────────────────┴─*/
}
TEST(strwidth, tab) {
EXPECT_EQ(32, strwidth("mov 0x0(%rip),%rcx \t"));
}
TEST(wcwidth, block) {
EXPECT_EQ(1, wcwidth(u'▄'));
}