264 lines
8.6 KiB
C
264 lines
8.6 KiB
C
/*************************************************************************
|
|
*
|
|
* $Id: trio.h,v 1.20 2010/09/12 11:08:08 breese Exp $
|
|
*
|
|
* Copyright (C) 1998 Bjorn Reese and Daniel Stenberg.
|
|
*
|
|
* Permission to use, copy, modify, and 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
|
|
* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
|
|
*
|
|
*************************************************************************
|
|
*
|
|
* http://ctrio.sourceforge.net/
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef TRIO_TRIO_H
|
|
#define TRIO_TRIO_H
|
|
|
|
#if !defined(WITHOUT_TRIO)
|
|
|
|
/*
|
|
* Use autoconf defines if present. Packages using trio must define
|
|
* HAVE_CONFIG_H as a compiler option themselves.
|
|
*/
|
|
#if defined(HAVE_CONFIG_H)
|
|
#include <config.h>
|
|
#endif
|
|
|
|
#include "triop.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
/*
|
|
* Error codes.
|
|
*
|
|
* Remember to add a textual description to trio_strerror.
|
|
*/
|
|
enum
|
|
{
|
|
TRIO_EOF = 1,
|
|
TRIO_EINVAL = 2,
|
|
TRIO_ETOOMANY = 3,
|
|
TRIO_EDBLREF = 4,
|
|
TRIO_EGAP = 5,
|
|
TRIO_ENOMEM = 6,
|
|
TRIO_ERANGE = 7,
|
|
TRIO_ERRNO = 8,
|
|
TRIO_ECUSTOM = 9
|
|
};
|
|
|
|
/* Error macros */
|
|
#define TRIO_ERROR_CODE(x) ((-(x)) & 0x00FF)
|
|
#define TRIO_ERROR_POSITION(x) ((-(x)) >> 8)
|
|
#define TRIO_ERROR_NAME(x) trio_strerror(x)
|
|
|
|
/* Argument function types */
|
|
enum
|
|
{
|
|
TRIO_TYPE_POINTER = 1,
|
|
TRIO_TYPE_CHAR = 2,
|
|
TRIO_TYPE_SHORT = 3,
|
|
TRIO_TYPE_INT = 4,
|
|
TRIO_TYPE_LONG = 5,
|
|
TRIO_TYPE_ULONGLONG = 6,
|
|
TRIO_TYPE_UINTMAX = 7,
|
|
TRIO_TYPE_PTRDIFF = 8,
|
|
TRIO_TYPE_SIZE = 9,
|
|
TRIO_TYPE_PCHAR = 10,
|
|
TRIO_TYPE_PWCHAR = 11,
|
|
TRIO_TYPE_FLOAT = 12,
|
|
TRIO_TYPE_DOUBLE = 13,
|
|
TRIO_TYPE_LONGDOUBLE = 14
|
|
};
|
|
|
|
typedef trio_pointer_t(*trio_argfunc_t) TRIO_PROTO((trio_pointer_t, int, int));
|
|
typedef int(*trio_outstream_t) TRIO_PROTO((trio_pointer_t, int));
|
|
typedef int(*trio_instream_t) TRIO_PROTO((trio_pointer_t));
|
|
|
|
TRIO_CONST char* trio_strerror TRIO_PROTO((int));
|
|
|
|
/*************************************************************************
|
|
* Print Functions
|
|
*/
|
|
|
|
int trio_printf TRIO_PROTO((TRIO_CONST char* format, ...));
|
|
int trio_vprintf TRIO_PROTO((TRIO_CONST char* format, va_list args));
|
|
int trio_printfv TRIO_PROTO((TRIO_CONST char* format, trio_pointer_t* args));
|
|
|
|
int trio_fprintf TRIO_PROTO((FILE * file, TRIO_CONST char* format, ...));
|
|
int trio_vfprintf TRIO_PROTO((FILE * file, TRIO_CONST char* format, va_list args));
|
|
int trio_fprintfv TRIO_PROTO((FILE * file, TRIO_CONST char* format, trio_pointer_t* args));
|
|
|
|
int trio_dprintf TRIO_PROTO((int fd, TRIO_CONST char* format, ...));
|
|
int trio_vdprintf TRIO_PROTO((int fd, TRIO_CONST char* format, va_list args));
|
|
int trio_dprintfv TRIO_PROTO((int fd, TRIO_CONST char* format, trio_pointer_t* args));
|
|
|
|
int trio_cprintf TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, ...));
|
|
int trio_vcprintf TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, va_list args));
|
|
int trio_cprintfv TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, trio_pointer_t* args));
|
|
int trio_cprintff TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, trio_argfunc_t func,
|
|
trio_pointer_t context));
|
|
|
|
int trio_sprintf TRIO_PROTO((char* buffer, TRIO_CONST char* format, ...));
|
|
int trio_vsprintf TRIO_PROTO((char* buffer, TRIO_CONST char* format, va_list args));
|
|
int trio_sprintfv TRIO_PROTO((char* buffer, TRIO_CONST char* format, trio_pointer_t* args));
|
|
|
|
int trio_snprintf TRIO_PROTO((char* buffer, size_t max, TRIO_CONST char* format, ...));
|
|
int trio_vsnprintf TRIO_PROTO((char* buffer, size_t bufferSize, TRIO_CONST char* format,
|
|
va_list args));
|
|
int trio_snprintfv TRIO_PROTO((char* buffer, size_t bufferSize, TRIO_CONST char* format,
|
|
trio_pointer_t* args));
|
|
|
|
int trio_snprintfcat TRIO_PROTO((char* buffer, size_t max, TRIO_CONST char* format, ...));
|
|
int trio_vsnprintfcat TRIO_PROTO((char* buffer, size_t bufferSize, TRIO_CONST char* format,
|
|
va_list args));
|
|
|
|
#if defined(TRIO_DEPRECATED)
|
|
char* trio_aprintf TRIO_PROTO((TRIO_CONST char* format, ...));
|
|
char* trio_vaprintf TRIO_PROTO((TRIO_CONST char* format, va_list args));
|
|
#endif
|
|
|
|
int trio_asprintf TRIO_PROTO((char** ret, TRIO_CONST char* format, ...));
|
|
int trio_vasprintf TRIO_PROTO((char** ret, TRIO_CONST char* format, va_list args));
|
|
int trio_asprintfv TRIO_PROTO((char** result, TRIO_CONST char* format, trio_pointer_t* args));
|
|
|
|
/*************************************************************************
|
|
* Scan Functions
|
|
*/
|
|
int trio_scanf TRIO_PROTO((TRIO_CONST char* format, ...));
|
|
int trio_vscanf TRIO_PROTO((TRIO_CONST char* format, va_list args));
|
|
int trio_scanfv TRIO_PROTO((TRIO_CONST char* format, void** args));
|
|
|
|
int trio_fscanf TRIO_PROTO((FILE * file, TRIO_CONST char* format, ...));
|
|
int trio_vfscanf TRIO_PROTO((FILE * file, TRIO_CONST char* format, va_list args));
|
|
int trio_fscanfv TRIO_PROTO((FILE * file, TRIO_CONST char* format, void** args));
|
|
|
|
int trio_dscanf TRIO_PROTO((int fd, TRIO_CONST char* format, ...));
|
|
int trio_vdscanf TRIO_PROTO((int fd, TRIO_CONST char* format, va_list args));
|
|
int trio_dscanfv TRIO_PROTO((int fd, TRIO_CONST char* format, void** args));
|
|
|
|
int trio_cscanf TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, ...));
|
|
int trio_vcscanf TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, va_list args));
|
|
int trio_cscanfv TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, void** args));
|
|
int trio_cscanff TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
|
|
TRIO_CONST char* format, trio_argfunc_t func,
|
|
trio_pointer_t context));
|
|
|
|
int trio_sscanf TRIO_PROTO((TRIO_CONST char* buffer, TRIO_CONST char* format, ...));
|
|
int trio_vsscanf TRIO_PROTO((TRIO_CONST char* buffer, TRIO_CONST char* format, va_list args));
|
|
int trio_sscanfv TRIO_PROTO((TRIO_CONST char* buffer, TRIO_CONST char* format, void** args));
|
|
|
|
/*************************************************************************
|
|
* Locale Functions
|
|
*/
|
|
void trio_locale_set_decimal_point TRIO_PROTO((char* decimalPoint));
|
|
void trio_locale_set_thousand_separator TRIO_PROTO((char* thousandSeparator));
|
|
void trio_locale_set_grouping TRIO_PROTO((char* grouping));
|
|
|
|
/*************************************************************************
|
|
* Renaming
|
|
*/
|
|
#ifdef TRIO_REPLACE_STDIO
|
|
/* Replace the <stdio.h> functions */
|
|
#ifndef HAVE_PRINTF
|
|
#undef printf
|
|
#define printf trio_printf
|
|
#endif
|
|
#ifndef HAVE_VPRINTF
|
|
#undef vprintf
|
|
#define vprintf trio_vprintf
|
|
#endif
|
|
#ifndef HAVE_FPRINTF
|
|
#undef fprintf
|
|
#define fprintf trio_fprintf
|
|
#endif
|
|
#ifndef HAVE_VFPRINTF
|
|
#undef vfprintf
|
|
#define vfprintf trio_vfprintf
|
|
#endif
|
|
#ifndef HAVE_SPRINTF
|
|
#undef sprintf
|
|
#define sprintf trio_sprintf
|
|
#endif
|
|
#ifndef HAVE_VSPRINTF
|
|
#undef vsprintf
|
|
#define vsprintf trio_vsprintf
|
|
#endif
|
|
#ifndef HAVE_SNPRINTF
|
|
#undef snprintf
|
|
#define snprintf trio_snprintf
|
|
#endif
|
|
#ifndef HAVE_VSNPRINTF
|
|
#undef vsnprintf
|
|
#define vsnprintf trio_vsnprintf
|
|
#endif
|
|
#ifndef HAVE_SCANF
|
|
#undef scanf
|
|
#define scanf trio_scanf
|
|
#endif
|
|
#ifndef HAVE_VSCANF
|
|
#undef vscanf
|
|
#define vscanf trio_vscanf
|
|
#endif
|
|
#ifndef HAVE_FSCANF
|
|
#undef fscanf
|
|
#define fscanf trio_fscanf
|
|
#endif
|
|
#ifndef HAVE_VFSCANF
|
|
#undef vfscanf
|
|
#define vfscanf trio_vfscanf
|
|
#endif
|
|
#ifndef HAVE_SSCANF
|
|
#undef sscanf
|
|
#define sscanf trio_sscanf
|
|
#endif
|
|
#ifndef HAVE_VSSCANF
|
|
#undef vsscanf
|
|
#define vsscanf trio_vsscanf
|
|
#endif
|
|
/* These aren't stdio functions, but we make them look similar */
|
|
#undef dprintf
|
|
#define dprintf trio_dprintf
|
|
#undef vdprintf
|
|
#define vdprintf trio_vdprintf
|
|
#undef aprintf
|
|
#define aprintf trio_aprintf
|
|
#undef vaprintf
|
|
#define vaprintf trio_vaprintf
|
|
#undef asprintf
|
|
#define asprintf trio_asprintf
|
|
#undef vasprintf
|
|
#define vasprintf trio_vasprintf
|
|
#undef dscanf
|
|
#define dscanf trio_dscanf
|
|
#undef vdscanf
|
|
#define vdscanf trio_vdscanf
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /* WITHOUT_TRIO */
|
|
|
|
#endif /* TRIO_TRIO_H */
|