1/*- 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Chris Torek. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 4. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * $FreeBSD: src/lib/libc/stdio/printflocal.h,v 1.3 2009/03/02 04:07:58 das Exp $ 33 */ 34 35/* 36 * Defining here VECTORS for all files that include this header (<rdar://problem/8466056>) 37 */ 38#ifndef VECTORS 39#define VECTORS 40typedef __attribute__ ((vector_size(16))) unsigned char VECTORTYPE; 41#ifdef __SSE2__ 42#define V64TYPE 43#endif /* __SSE2__ */ 44#endif /* VECTORS */ 45 46/* 47 * Flags used during conversion. 48 */ 49#define ALT 0x001 /* alternate form */ 50#define LADJUST 0x004 /* left adjustment */ 51#define LONGDBL 0x008 /* long double */ 52#define LONGINT 0x010 /* long integer */ 53#define LLONGINT 0x020 /* long long integer */ 54#define SHORTINT 0x040 /* short integer */ 55#define ZEROPAD 0x080 /* zero (as opposed to blank) pad */ 56#define FPT 0x100 /* Floating point number */ 57#define GROUPING 0x200 /* use grouping ("'" flag) */ 58 /* C99 additional size modifiers: */ 59#define SIZET 0x400 /* size_t */ 60#define PTRDIFFT 0x800 /* ptrdiff_t */ 61#define INTMAXT 0x1000 /* intmax_t */ 62#define CHARINT 0x2000 /* print char using int format */ 63#ifdef VECTORS 64#define VECTOR 0x4000 /* Altivec or SSE vector */ 65#endif /* VECTORS */ 66 67/* 68 * Macros for converting digits to letters and vice versa 69 */ 70#define to_digit(c) ((c) - '0') 71#define is_digit(c) ((unsigned)to_digit(c) <= 9) 72#define to_char(n) ((n) + '0') 73 74/* Size of the static argument table. */ 75#define STATIC_ARG_TBL_SIZE 8 76 77union arg { 78 int intarg; 79 u_int uintarg; 80 long longarg; 81 u_long ulongarg; 82 long long longlongarg; 83 unsigned long long ulonglongarg; 84 ptrdiff_t ptrdiffarg; 85 size_t sizearg; 86 intmax_t intmaxarg; 87 uintmax_t uintmaxarg; 88 void *pvoidarg; 89 char *pchararg; 90 signed char *pschararg; 91 short *pshortarg; 92 int *pintarg; 93 long *plongarg; 94 long long *plonglongarg; 95 ptrdiff_t *pptrdiffarg; 96 ssize_t *pssizearg; 97 intmax_t *pintmaxarg; 98#ifndef NO_FLOATING_POINT 99 double doublearg; 100 long double longdoublearg; 101#endif 102 wint_t wintarg; 103 wchar_t *pwchararg; 104#ifdef VECTORS 105 VECTORTYPE vectorarg; 106 unsigned char vuchararg[16]; 107 signed char vchararg[16]; 108 unsigned short vushortarg[8]; 109 signed short vshortarg[8]; 110 unsigned int vuintarg[4]; 111 signed int vintarg[4]; 112 float vfloatarg[4]; 113#ifdef V64TYPE 114 double vdoublearg[2]; 115 unsigned long long vulonglongarg[2]; 116 long long vlonglongarg[2]; 117#endif /* V64TYPE */ 118#endif /* VECTORS */ 119}; 120 121/* Handle positional parameters. */ 122int __find_arguments(const char *, va_list, union arg **); 123int __find_warguments(const wchar_t *, va_list, union arg **); 124