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Diffstat (limited to 'newlib/libc/include/stdio.h')
-rw-r--r--newlib/libc/include/stdio.h132
1 files changed, 16 insertions, 116 deletions
diff --git a/newlib/libc/include/stdio.h b/newlib/libc/include/stdio.h
index ef8c2db18..9fb9451e4 100644
--- a/newlib/libc/include/stdio.h
+++ b/newlib/libc/include/stdio.h
@@ -24,6 +24,9 @@
*/
#ifndef _STDIO_H_
+#ifdef __cplusplus
+extern "C" {
+#endif
#define _STDIO_H_
#include "_ansi.h"
@@ -37,32 +40,16 @@
#include <stdarg.h>
/*
- * <sys/reent.h> defines __FILE, _fpos_t.
+ * <sys/reent.h> defines __sFILE, _fpos_t.
* They must be defined there because struct _reent needs them (and we don't
* want reent.h to include this file.
*/
#include <sys/reent.h>
-#include <sys/types.h>
-
-_BEGIN_STD_C
-typedef __FILE FILE;
-
-#ifdef __CYGWIN__
-#ifdef __CYGWIN_USE_BIG_TYPES__
-typedef _fpos64_t fpos_t;
-#else
-typedef _fpos_t fpos_t;
-#endif
-#else
typedef _fpos_t fpos_t;
-#ifdef __LARGE64_FILES
-typedef _fpos64_t fpos64_t;
-#endif
-#endif /* !__CYGWIN__ */
-#include <sys/stdio.h>
+typedef struct __sFILE FILE;
#define __SLBF 0x0001 /* line buffered */
#define __SNBF 0x0002 /* unbuffered */
@@ -79,10 +66,9 @@ typedef _fpos64_t fpos64_t;
#define __SNPT 0x0800 /* do not do fseek() optimisation */
#define __SOFF 0x1000 /* set iff _offset is in fact correct */
#define __SMOD 0x2000 /* true => fgetline modified _p text */
-#if defined(__CYGWIN__)
-# define __SCLE 0x4000 /* convert line endings CR/LF <-> NL */
+#if defined(__CYGWIN__) || defined(__CYGWIN__)
+#define __SCLE 0x4000 /* convert line endings CR/LF <-> NL */
#endif
-#define __SL64 0x8000 /* is 64-bit offset large file */
/*
* The following three definitions are for ANSI C, which took them
@@ -143,15 +129,9 @@ typedef _fpos64_t fpos64_t;
#define TMP_MAX 26
-#ifndef _REENT_ONLY
-#define stdin (_REENT->_stdin)
-#define stdout (_REENT->_stdout)
-#define stderr (_REENT->_stderr)
-#else /* _REENT_ONLY */
#define stdin (_impure_ptr->_stdin)
#define stdout (_impure_ptr->_stdout)
#define stderr (_impure_ptr->_stderr)
-#endif /* _REENT_ONLY */
#define _stdin_r(x) ((x)->_stdin)
#define _stdout_r(x) ((x)->_stdout)
@@ -195,17 +175,9 @@ int _EXFUN(puts, (const char *));
int _EXFUN(ungetc, (int, FILE *));
size_t _EXFUN(fread, (_PTR, size_t _size, size_t _n, FILE *));
size_t _EXFUN(fwrite, (const _PTR , size_t _size, size_t _n, FILE *));
-#ifdef _COMPILING_NEWLIB
-int _EXFUN(fgetpos, (FILE *, _fpos_t *));
-#else
int _EXFUN(fgetpos, (FILE *, fpos_t *));
-#endif
int _EXFUN(fseek, (FILE *, long, int));
-#ifdef _COMPILING_NEWLIB
-int _EXFUN(fsetpos, (FILE *, const _fpos_t *));
-#else
int _EXFUN(fsetpos, (FILE *, const fpos_t *));
-#endif
long _EXFUN(ftell, ( FILE *));
void _EXFUN(rewind, (FILE *));
void _EXFUN(clearerr, (FILE *));
@@ -219,37 +191,17 @@ int _EXFUN(remove, (const char *));
int _EXFUN(rename, (const char *, const char *));
#endif
#ifndef __STRICT_ANSI__
-#ifdef _COMPILING_NEWLIB
-int _EXFUN(fseeko, (FILE *, _off_t, int));
-_off_t _EXFUN(ftello, ( FILE *));
-#else
-int _EXFUN(fseeko, (FILE *, off_t, int));
-off_t _EXFUN(ftello, ( FILE *));
-#endif
-#ifndef _REENT_ONLY
-int _EXFUN(asiprintf, (char **, const char *, ...));
-int _EXFUN(asprintf, (char **, const char *, ...));
-int _EXFUN(dprintf, (int, const char *, ...));
-int _EXFUN(fcloseall, (_VOID));
-int _EXFUN(fiprintf, (FILE *, const char *, ...));
+int _EXFUN(vfiprintf, (FILE *, const char *, __VALIST));
int _EXFUN(iprintf, (const char *, ...));
+int _EXFUN(fiprintf, (FILE *, const char *, ...));
int _EXFUN(siprintf, (char *, const char *, ...));
-int _EXFUN(snprintf, (char *, size_t, const char *, ...));
-int _EXFUN(sniprintf, (char *, size_t, const char *, ...));
char * _EXFUN(tempnam, (const char *, const char *));
-int _EXFUN(vasiprintf, (char **, const char *, __VALIST));
-int _EXFUN(vasprintf, (char **, const char *, __VALIST));
-int _EXFUN(vdprintf, (int, const char *, __VALIST));
-int _EXFUN(vsniprintf, (char *, size_t, const char *, __VALIST));
int _EXFUN(vsnprintf, (char *, size_t, const char *, __VALIST));
-int _EXFUN(vfiprintf, (FILE *, const char *, __VALIST));
-int _EXFUN(vfiscanf, (FILE *, const char *, __VALIST));
int _EXFUN(vfscanf, (FILE *, const char *, __VALIST));
-int _EXFUN(viprintf, (const char *, __VALIST));
-int _EXFUN(viscanf, (const char *, __VALIST));
int _EXFUN(vscanf, (const char *, __VALIST));
-int _EXFUN(vsiscanf, (const char *, const char *, __VALIST));
int _EXFUN(vsscanf, (const char *, const char *, __VALIST));
+#ifndef _REENT_ONLY
+int _EXFUN(snprintf, (char *, size_t, const char *, ...));
#endif
#endif
@@ -268,34 +220,18 @@ FILE * _EXFUN(popen, (const char *, const char *));
int _EXFUN(putw, (int, FILE *));
void _EXFUN(setbuffer, (FILE *, char *, int));
int _EXFUN(setlinebuf, (FILE *));
-int _EXFUN(getc_unlocked, (FILE *));
-int _EXFUN(getchar_unlocked, (void));
-void _EXFUN(flockfile, (FILE *));
-int _EXFUN(ftrylockfile, (FILE *));
-void _EXFUN(funlockfile, (FILE *));
-int _EXFUN(putc_unlocked, (int, FILE *));
-int _EXFUN(putchar_unlocked, (int));
#endif
/*
* Recursive versions of the above.
*/
-int _EXFUN(_asiprintf_r, (struct _reent *, char **, const char *, ...));
-int _EXFUN(_asprintf_r, (struct _reent *, char **, const char *, ...));
-int _EXFUN(_dprintf_r, (struct _reent *, int, const char *, ...));
-int _EXFUN(_fcloseall_r, (struct _reent *));
FILE * _EXFUN(_fdopen_r, (struct _reent *, int, const char *));
FILE * _EXFUN(_fopen_r, (struct _reent *, const char *, const char *));
-int _EXFUN(_fclose_r, (struct _reent *, FILE *));
-int _EXFUN(_fiscanf_r, (struct _reent *, FILE *, const char *, ...));
int _EXFUN(_fscanf_r, (struct _reent *, FILE *, const char *, ...));
-int _EXFUN(_fseek_r, (struct _reent *, FILE *, long, int));
-long _EXFUN(_ftell_r, (struct _reent *, FILE *));
int _EXFUN(_getchar_r, (struct _reent *));
char * _EXFUN(_gets_r, (struct _reent *, char *));
int _EXFUN(_iprintf_r, (struct _reent *, const char *, ...));
-int _EXFUN(_iscanf_r, (struct _reent *, const char *, ...));
int _EXFUN(_mkstemp_r, (struct _reent *, char *));
char * _EXFUN(_mktemp_r, (struct _reent *, char *));
void _EXFUN(_perror_r, (struct _reent *, const char *));
@@ -306,57 +242,20 @@ int _EXFUN(_remove_r, (struct _reent *, const char *));
int _EXFUN(_rename_r, (struct _reent *,
const char *_old, const char *_new));
int _EXFUN(_scanf_r, (struct _reent *, const char *, ...));
-int _EXFUN(_siprintf_r, (struct _reent *, char *, const char *, ...));
-int _EXFUN(_siscanf_r, (struct _reent *, const char *, const char *, ...));
-int _EXFUN(_sniprintf_r, (struct _reent *, char *, size_t, const char *, ...));
-int _EXFUN(_snprintf_r, (struct _reent *, char *, size_t, const char *, ...));
int _EXFUN(_sprintf_r, (struct _reent *, char *, const char *, ...));
+int _EXFUN(_snprintf_r, (struct _reent *, char *, size_t, const char *, ...));
int _EXFUN(_sscanf_r, (struct _reent *, const char *, const char *, ...));
char * _EXFUN(_tempnam_r, (struct _reent *, const char *, const char *));
FILE * _EXFUN(_tmpfile_r, (struct _reent *));
char * _EXFUN(_tmpnam_r, (struct _reent *, char *));
-int _EXFUN(_ungetc_r, (struct _reent *, int, FILE *));
-int _EXFUN(_vasiprintf_r, (struct _reent *, char **, const char *, __VALIST));
-int _EXFUN(_vasprintf_r, (struct _reent *, char **, const char *, __VALIST));
-int _EXFUN(_vdprintf_r, (struct _reent *, int, const char *, __VALIST));
-int _EXFUN(_vfiprintf_r, (struct _reent *, FILE *, const char *, __VALIST));
int _EXFUN(_vfprintf_r, (struct _reent *, FILE *, const char *, __VALIST));
-int _EXFUN(_viprintf_r, (struct _reent *, const char *, __VALIST));
int _EXFUN(_vprintf_r, (struct _reent *, const char *, __VALIST));
-int _EXFUN(_vsiprintf_r, (struct _reent *, char *, const char *, __VALIST));
int _EXFUN(_vsprintf_r, (struct _reent *, char *, const char *, __VALIST));
-int _EXFUN(_vsniprintf_r, (struct _reent *, char *, size_t, const char *, __VALIST));
int _EXFUN(_vsnprintf_r, (struct _reent *, char *, size_t, const char *, __VALIST));
-int _EXFUN(_vfiscanf_r, (struct _reent *, FILE *, const char *, __VALIST));
int _EXFUN(_vfscanf_r, (struct _reent *, FILE *, const char *, __VALIST));
-int _EXFUN(_viscanf_r, (struct _reent *, const char *, __VALIST));
int _EXFUN(_vscanf_r, (struct _reent *, const char *, __VALIST));
int _EXFUN(_vsscanf_r, (struct _reent *, const char *, const char *, __VALIST));
-int _EXFUN(_vsiscanf_r, (struct _reent *, const char *, const char *, __VALIST));
-
-ssize_t _EXFUN(__getdelim, (char **, size_t *, int, FILE *));
-ssize_t _EXFUN(__getline, (char **, size_t *, FILE *));
-
-#ifdef __LARGE64_FILES
-#if !defined(__CYGWIN__) || defined(_COMPILING_NEWLIB)
-FILE * _EXFUN(fdopen64, (int, const char *));
-FILE * _EXFUN(fopen64, (const char *, const char *));
-_off64_t _EXFUN(ftello64, (FILE *));
-_off64_t _EXFUN(fseeko64, (FILE *, _off64_t, int));
-int _EXFUN(fgetpos64, (FILE *, _fpos64_t *));
-int _EXFUN(fsetpos64, (FILE *, const _fpos64_t *));
-FILE * _EXFUN(tmpfile64, (void));
-
-FILE * _EXFUN(_fdopen64_r, (struct _reent *, int, const char *));
-FILE * _EXFUN(_fopen64_r, (struct _reent *,const char *, const char *));
-_off64_t _EXFUN(_ftello64_r, (struct _reent *, FILE *));
-_off64_t _EXFUN(_fseeko64_r, (struct _reent *, FILE *, _off64_t, int));
-int _EXFUN(_fgetpos64_r, (struct _reent *, FILE *, _fpos64_t *));
-int _EXFUN(_fsetpos64_r, (struct _reent *, FILE *, const _fpos64_t *));
-FILE * _EXFUN(_tmpfile64_r, (struct _reent *));
-#endif /* !__CYGWIN__ */
-#endif /* __LARGE64_FILES */
-
+
/*
* Routines internal to the implementation.
*/
@@ -468,6 +367,7 @@ static __inline int __sputc(int _c, FILE *_p) {
#endif
#endif
-_END_STD_C
-
+#ifdef __cplusplus
+}
+#endif
#endif /* _STDIO_H_ */
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