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1897bc3f93
* sysdeps/gnu/errlist.awk: Define _sys_errlist_internal and _sys_nerr_internal with INTVARDEF2. * include/libc-symbols.h (INTVARDEF2): New macro. * include/stdio.h (_sys_errlist_internal): Declare as hidden. (_sys_nerr_internal): Library. * sysdeps/posix/signal.c (_sigintr): Define as hidden. * sysdeps/posix/sigintr.c (_sigintr): Declare as hidden.
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
#ifndef _STDIO_H
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# if defined __need_FILE || defined __need___FILE
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# ifdef USE_IN_LIBIO
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# include <libio/stdio.h>
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# else
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# include <stdio/stdio.h>
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# endif
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# else
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# ifdef USE_IN_LIBIO
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# include <libio/stdio.h>
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/* Now define the internal interfaces. */
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extern int __fcloseall (void);
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extern int __snprintf (char *__restrict __s, size_t __maxlen,
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__const char *__restrict __format, ...)
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__attribute__ ((__format__ (__printf__, 3, 4)));
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extern int __vsnprintf (char *__restrict __s, size_t __maxlen,
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__const char *__restrict __format, _G_va_list __arg)
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__attribute__ ((__format__ (__printf__, 3, 0)));
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extern int __vfscanf (FILE *__restrict __s,
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__const char *__restrict __format,
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_G_va_list __arg)
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__attribute__ ((__format__ (__scanf__, 2, 0)));
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extern int __vscanf (__const char *__restrict __format,
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_G_va_list __arg)
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__attribute__ ((__format__ (__scanf__, 1, 0)));
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extern _IO_ssize_t __getline (char **__lineptr, size_t *__n,
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FILE *__stream);
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extern int __vsscanf (__const char *__restrict __s,
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__const char *__restrict __format,
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_G_va_list __arg)
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__attribute__ ((__format__ (__scanf__, 2, 0)));
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/* Prototypes for compatibility functions. */
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extern FILE *__new_tmpfile (void);
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extern FILE *__old_tmpfile (void);
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# else
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# include <stdio/stdio.h>
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# endif
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# define __need_size_t
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# include <stddef.h>
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/* Generate a unique file name (and possibly open it). */
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extern int __path_search (char *__tmpl, size_t __tmpl_len,
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__const char *__dir, __const char *__pfx,
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int __try_tempdir);
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extern int __gen_tempname (char *__tmpl, int __kind);
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/* The __kind argument to __gen_tempname may be one of: */
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# define __GT_FILE 0 /* create a file */
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# define __GT_BIGFILE 1 /* create a file, using open64 */
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# define __GT_DIR 2 /* create a directory */
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# define __GT_NOCREATE 3 /* just find a name not currently in use */
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/* Print out MESSAGE on the error output and abort. */
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extern void __libc_fatal (__const char *__message)
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__attribute__ ((__noreturn__));
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/* Acquire ownership of STREAM. */
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extern void __flockfile (FILE *__stream);
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/* Relinquish the ownership granted for STREAM. */
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extern void __funlockfile (FILE *__stream);
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/* Try to acquire ownership of STREAM but do not block if it is not
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possible. */
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extern int __ftrylockfile (FILE *__stream);
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extern int __getc_unlocked (FILE *__fp);
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# ifdef USE_IN_LIBIO
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extern wint_t __getwc_unlocked (FILE *__fp);
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# endif
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extern __const char *__const _sys_errlist_internal[] attribute_hidden;
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extern int _sys_nerr_internal attribute_hidden;
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# endif
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#endif
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