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Remove _Hide keyword

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It never did anything and isn't worthwhile as documentation.
This commit is contained in:
Justine Tunney 2023-07-24 08:31:54 -07:00
parent 4fb6cbc1fe
commit e0c2b91b3e
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
131 changed files with 716 additions and 917 deletions
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2
libc/stdio/dirstream.c
View file

@ -583,3 +583,5 @@ void seekdir(DIR *dir, long off) {
dir->tell = i;
_unlockdir(dir);
}
__weak_reference(readdir, readdir64);

4
libc/stdio/fflush.internal.h
View file

@ -17,8 +17,8 @@ struct StdioFlush {
FILE *handles_initmem[8];
};
_Hide extern struct StdioFlush __fflush;
_Hide extern pthread_mutex_t __fflush_lock_obj;
extern struct StdioFlush __fflush;
extern pthread_mutex_t __fflush_lock_obj;
void __fflush_lock(void);
void __fflush_unlock(void);

2
libc/stdio/fmt.c
View file

@ -777,7 +777,7 @@ haveinc:
* @asyncsignalsafe if floating point isn't used
* @vforksafe if floating point isn't used
*/
_Hide int __fmt(void *fn, void *arg, const char *format, va_list va) {
int __fmt(void *fn, void *arg, const char *format, va_list va) {
long ld;
void *p;
double x;

5
libc/stdio/fread_unlocked.c
View file

@ -19,17 +19,12 @@
#include "libc/calls/calls.h"
#include "libc/calls/struct/iovec.h"
#include "libc/errno.h"
#include "libc/fmt/conv.h"
#include "libc/macros.internal.h"
#include "libc/runtime/runtime.h"
#include "libc/sock/sock.h"
#include "libc/stdckdint.h"
#include "libc/stdio/internal.h"
#include "libc/stdio/stdio.h"
#include "libc/str/internal.h"
#include "libc/str/str.h"
#include "libc/sysv/consts/o.h"
#include "libc/sysv/errfuns.h"
/**
* Reads data from stream.

10
libc/stdio/fwrite_unlocked.c
View file

@ -16,18 +16,12 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/assert.h"
#include "libc/calls/calls.h"
#include "libc/calls/internal.h"
#include "libc/calls/struct/iovec.h"
#include "libc/calls/struct/iovec.internal.h"
#include "libc/errno.h"
#include "libc/fmt/conv.h"
#include "libc/macros.internal.h"
#include "libc/runtime/runtime.h"
#include "libc/sock/sock.h"
#include "libc/stdckdint.h"
#include "libc/stdio/internal.h"
#include "libc/stdio/stdio.h"
#include "libc/str/str.h"
#include "libc/sysv/consts/o.h"
@ -45,7 +39,7 @@ size_t fwrite_unlocked(const void *data, size_t stride, size_t count, FILE *f) {
size_t n, m;
const char *p;
struct iovec iov[2];
if (!stride) {
if (!stride || !count) {
return 0;
}
if ((f->iomode & O_ACCMODE) == O_RDONLY) {
@ -109,7 +103,7 @@ size_t fwrite_unlocked(const void *data, size_t stride, size_t count, FILE *f) {
iov[1].iov_base = data;
iov[1].iov_len = n;
n += f->beg;
if (WritevUninterruptible(f->fd, iov, 2) == -1) {
if (__robust_writev(f->fd, iov, 2) == -1) {
f->state = errno;
return 0;
}

14
libc/stdio/internal.h
View file

@ -7,14 +7,14 @@
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
_Hide extern uint64_t g_rando;
extern uint64_t g_rando;
int __fflush_impl(FILE *) _Hide;
int __fflush_register(FILE *) _Hide;
void __fflush_unregister(FILE *) _Hide;
bool __stdio_isok(FILE *) _Hide;
FILE *__stdio_alloc(void) _Hide;
void __stdio_free(FILE *) _Hide;
int __fflush_impl(FILE *);
int __fflush_register(FILE *);
void __fflush_unregister(FILE *);
bool __stdio_isok(FILE *);
FILE *__stdio_alloc(void);
void __stdio_free(FILE *);
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */

9
libc/stdio/posix_spawn.c
View file

@ -69,13 +69,14 @@ static int RunFileActions(struct _posix_faction *a) {
* @param envp is environment variables, or `environ` if null
* @return 0 on success or error number on failure
* @see posix_spawnp() for `$PATH` searching
* @returnserrno
* @tlsrequired
* @threadsafe
*/
int posix_spawn(int *pid, const char *path,
const posix_spawn_file_actions_t *file_actions,
const posix_spawnattr_t *attrp, char *const argv[],
char *const envp[]) {
errno_t posix_spawn(int *pid, const char *path,
const posix_spawn_file_actions_t *file_actions,
const posix_spawnattr_t *attrp, char *const argv[],
char *const envp[]) {
short flags = 0;
sigset_t sigmask;
int s, child, policy;

31
libc/stdio/readdir64.S
View file

@ -1,31 +0,0 @@
/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
│vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ This is free and unencumbered software released into the public domain. │
│ │
│ Anyone is free to copy, modify, publish, use, compile, sell, or │
│ distribute this software, either in source code form or as a compiled │
│ binary, for any purpose, commercial or non-commercial, and by any │
│ means. │
│ │
│ In jurisdictions that recognize copyright laws, the author or authors │
│ of this software dedicate any and all copyright interest in the │
│ software to the public domain. We make this dedication for the benefit │
│ of the public at large and to the detriment of our heirs and │
│ successors. We intend this dedication to be an overt act of │
│ relinquishment in perpetuity of all present and future rights to this │
│ software under copyright law. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, │
│ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF │
│ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. │
│ IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR │
│ OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, │
│ ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR │
│ OTHER DEALINGS IN THE SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/macros.internal.h"
readdir64:
jmp readdir
.endfn readdir64,globl

4
libc/stdio/stdbuf.c
View file

@ -18,5 +18,5 @@
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/stdio/internal.h"
char g_stdoutbuf[BUFSIZ] _Hide;
char g_stderrbuf[BUFSIZ] _Hide;
char g_stdoutbuf[BUFSIZ];
char g_stderrbuf[BUFSIZ];

8
libc/stdio/strlist.internal.h
View file

@ -8,10 +8,10 @@ struct StrList {
char **p;
};
void FreeStrList(struct StrList *) _Hide;
int AppendStrList(struct StrList *) _Hide;
void SortStrList(struct StrList *) _Hide;
int JoinStrList(struct StrList *, char **, uint64_t) _Hide;
void FreeStrList(struct StrList *);
int AppendStrList(struct StrList *);
void SortStrList(struct StrList *);
int JoinStrList(struct StrList *, char **, uint64_t);
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */

2
libc/stdio/temp.h
View file

@ -15,7 +15,7 @@ int mkstemp(char *);
int mkstemps(char *, int);
int mkostempsmi(char *, int, unsigned, uint64_t *, int,
int (*)(const char *, int, ...)) _Hide dontdiscard;
int (*)(const char *, int, ...)) dontdiscard;
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */

5
libc/stdio/vdprintf.c
View file

@ -16,7 +16,6 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/struct/iovec.h"
#include "libc/calls/struct/iovec.internal.h"
#include "libc/dce.h"
#include "libc/fmt/fmt.h"
@ -43,7 +42,7 @@ static int vdprintf_putc(const char *s, struct VdprintfState *t, size_t n) {
iov[0].iov_len = t->n;
iov[1].iov_base = s;
iov[1].iov_len = n;
if (WritevUninterruptible(t->fd, iov, 2) == -1) {
if (__robust_writev(t->fd, iov, 2) == -1) {
return -1;
}
t->t += t->n;
@ -68,7 +67,7 @@ int vdprintf(int fd, const char *fmt, va_list va) {
if (t.n) {
iov[0].iov_base = t.b;
iov[0].iov_len = t.n;
if (WritevUninterruptible(t.fd, iov, 1) == -1) {
if (__robust_writev(t.fd, iov, 1) == -1) {
return -1;
}
t.t += t.n;