Annotation of embedaddon/libxml2/trio.h, revision 1.1
1.1 ! misho 1: /*************************************************************************
! 2: *
! 3: * $Id$
! 4: *
! 5: * Copyright (C) 1998 Bjorn Reese and Daniel Stenberg.
! 6: *
! 7: * Permission to use, copy, modify, and distribute this software for any
! 8: * purpose with or without fee is hereby granted, provided that the above
! 9: * copyright notice and this permission notice appear in all copies.
! 10: *
! 11: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
! 12: * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
! 13: * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
! 14: * CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
! 15: *
! 16: *************************************************************************
! 17: *
! 18: * http://ctrio.sourceforge.net/
! 19: *
! 20: ************************************************************************/
! 21:
! 22: #ifndef TRIO_TRIO_H
! 23: #define TRIO_TRIO_H
! 24:
! 25: #if !defined(WITHOUT_TRIO)
! 26:
! 27: /*
! 28: * Use autoconf defines if present. Packages using trio must define
! 29: * HAVE_CONFIG_H as a compiler option themselves.
! 30: */
! 31: #if defined(HAVE_CONFIG_H)
! 32: # include "config.h"
! 33: #endif
! 34:
! 35: #include "triodef.h"
! 36:
! 37: #include <stdio.h>
! 38: #include <stdlib.h>
! 39: #if defined(TRIO_COMPILER_ANCIENT)
! 40: # include <varargs.h>
! 41: #else
! 42: # include <stdarg.h>
! 43: #endif
! 44:
! 45: #ifdef __cplusplus
! 46: extern "C" {
! 47: #endif
! 48:
! 49: /*
! 50: * Error codes.
! 51: *
! 52: * Remember to add a textual description to trio_strerror.
! 53: */
! 54: enum {
! 55: TRIO_EOF = 1,
! 56: TRIO_EINVAL = 2,
! 57: TRIO_ETOOMANY = 3,
! 58: TRIO_EDBLREF = 4,
! 59: TRIO_EGAP = 5,
! 60: TRIO_ENOMEM = 6,
! 61: TRIO_ERANGE = 7,
! 62: TRIO_ERRNO = 8,
! 63: TRIO_ECUSTOM = 9
! 64: };
! 65:
! 66: /* Error macros */
! 67: #define TRIO_ERROR_CODE(x) ((-(x)) & 0x00FF)
! 68: #define TRIO_ERROR_POSITION(x) ((-(x)) >> 8)
! 69: #define TRIO_ERROR_NAME(x) trio_strerror(x)
! 70:
! 71: typedef int (*trio_outstream_t) TRIO_PROTO((trio_pointer_t, int));
! 72: typedef int (*trio_instream_t) TRIO_PROTO((trio_pointer_t));
! 73:
! 74: TRIO_CONST char *trio_strerror TRIO_PROTO((int));
! 75:
! 76: /*************************************************************************
! 77: * Print Functions
! 78: */
! 79:
! 80: int trio_printf TRIO_PROTO((TRIO_CONST char *format, ...));
! 81: int trio_vprintf TRIO_PROTO((TRIO_CONST char *format, va_list args));
! 82: int trio_printfv TRIO_PROTO((TRIO_CONST char *format, void **args));
! 83:
! 84: int trio_fprintf TRIO_PROTO((FILE *file, TRIO_CONST char *format, ...));
! 85: int trio_vfprintf TRIO_PROTO((FILE *file, TRIO_CONST char *format, va_list args));
! 86: int trio_fprintfv TRIO_PROTO((FILE *file, TRIO_CONST char *format, void **args));
! 87:
! 88: int trio_dprintf TRIO_PROTO((int fd, TRIO_CONST char *format, ...));
! 89: int trio_vdprintf TRIO_PROTO((int fd, TRIO_CONST char *format, va_list args));
! 90: int trio_dprintfv TRIO_PROTO((int fd, TRIO_CONST char *format, void **args));
! 91:
! 92: int trio_cprintf TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
! 93: TRIO_CONST char *format, ...));
! 94: int trio_vcprintf TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
! 95: TRIO_CONST char *format, va_list args));
! 96: int trio_cprintfv TRIO_PROTO((trio_outstream_t stream, trio_pointer_t closure,
! 97: TRIO_CONST char *format, void **args));
! 98:
! 99: int trio_sprintf TRIO_PROTO((char *buffer, TRIO_CONST char *format, ...));
! 100: int trio_vsprintf TRIO_PROTO((char *buffer, TRIO_CONST char *format, va_list args));
! 101: int trio_sprintfv TRIO_PROTO((char *buffer, TRIO_CONST char *format, void **args));
! 102:
! 103: int trio_snprintf TRIO_PROTO((char *buffer, size_t max, TRIO_CONST char *format, ...));
! 104: int trio_vsnprintf TRIO_PROTO((char *buffer, size_t bufferSize, TRIO_CONST char *format,
! 105: va_list args));
! 106: int trio_snprintfv TRIO_PROTO((char *buffer, size_t bufferSize, TRIO_CONST char *format,
! 107: void **args));
! 108:
! 109: int trio_snprintfcat TRIO_PROTO((char *buffer, size_t max, TRIO_CONST char *format, ...));
! 110: int trio_vsnprintfcat TRIO_PROTO((char *buffer, size_t bufferSize, TRIO_CONST char *format,
! 111: va_list args));
! 112:
! 113: char *trio_aprintf TRIO_PROTO((TRIO_CONST char *format, ...));
! 114: char *trio_vaprintf TRIO_PROTO((TRIO_CONST char *format, va_list args));
! 115:
! 116: int trio_asprintf TRIO_PROTO((char **ret, TRIO_CONST char *format, ...));
! 117: int trio_vasprintf TRIO_PROTO((char **ret, TRIO_CONST char *format, va_list args));
! 118:
! 119: /*************************************************************************
! 120: * Scan Functions
! 121: */
! 122: int trio_scanf TRIO_PROTO((TRIO_CONST char *format, ...));
! 123: int trio_vscanf TRIO_PROTO((TRIO_CONST char *format, va_list args));
! 124: int trio_scanfv TRIO_PROTO((TRIO_CONST char *format, void **args));
! 125:
! 126: int trio_fscanf TRIO_PROTO((FILE *file, TRIO_CONST char *format, ...));
! 127: int trio_vfscanf TRIO_PROTO((FILE *file, TRIO_CONST char *format, va_list args));
! 128: int trio_fscanfv TRIO_PROTO((FILE *file, TRIO_CONST char *format, void **args));
! 129:
! 130: int trio_dscanf TRIO_PROTO((int fd, TRIO_CONST char *format, ...));
! 131: int trio_vdscanf TRIO_PROTO((int fd, TRIO_CONST char *format, va_list args));
! 132: int trio_dscanfv TRIO_PROTO((int fd, TRIO_CONST char *format, void **args));
! 133:
! 134: int trio_cscanf TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
! 135: TRIO_CONST char *format, ...));
! 136: int trio_vcscanf TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
! 137: TRIO_CONST char *format, va_list args));
! 138: int trio_cscanfv TRIO_PROTO((trio_instream_t stream, trio_pointer_t closure,
! 139: TRIO_CONST char *format, void **args));
! 140:
! 141: int trio_sscanf TRIO_PROTO((TRIO_CONST char *buffer, TRIO_CONST char *format, ...));
! 142: int trio_vsscanf TRIO_PROTO((TRIO_CONST char *buffer, TRIO_CONST char *format, va_list args));
! 143: int trio_sscanfv TRIO_PROTO((TRIO_CONST char *buffer, TRIO_CONST char *format, void **args));
! 144:
! 145: /*************************************************************************
! 146: * Locale Functions
! 147: */
! 148: void trio_locale_set_decimal_point TRIO_PROTO((char *decimalPoint));
! 149: void trio_locale_set_thousand_separator TRIO_PROTO((char *thousandSeparator));
! 150: void trio_locale_set_grouping TRIO_PROTO((char *grouping));
! 151:
! 152: /*************************************************************************
! 153: * Renaming
! 154: */
! 155: #ifdef TRIO_REPLACE_STDIO
! 156: /* Replace the <stdio.h> functions */
! 157: #ifndef HAVE_PRINTF
! 158: # define printf trio_printf
! 159: #endif
! 160: #ifndef HAVE_VPRINTF
! 161: # define vprintf trio_vprintf
! 162: #endif
! 163: #ifndef HAVE_FPRINTF
! 164: # define fprintf trio_fprintf
! 165: #endif
! 166: #ifndef HAVE_VFPRINTF
! 167: # define vfprintf trio_vfprintf
! 168: #endif
! 169: #ifndef HAVE_SPRINTF
! 170: # define sprintf trio_sprintf
! 171: #endif
! 172: #ifndef HAVE_VSPRINTF
! 173: # define vsprintf trio_vsprintf
! 174: #endif
! 175: #ifndef HAVE_SNPRINTF
! 176: # define snprintf trio_snprintf
! 177: #endif
! 178: #ifndef HAVE_VSNPRINTF
! 179: # define vsnprintf trio_vsnprintf
! 180: #endif
! 181: #ifndef HAVE_SCANF
! 182: # define scanf trio_scanf
! 183: #endif
! 184: #ifndef HAVE_VSCANF
! 185: # define vscanf trio_vscanf
! 186: #endif
! 187: #ifndef HAVE_FSCANF
! 188: # define fscanf trio_fscanf
! 189: #endif
! 190: #ifndef HAVE_VFSCANF
! 191: # define vfscanf trio_vfscanf
! 192: #endif
! 193: #ifndef HAVE_SSCANF
! 194: # define sscanf trio_sscanf
! 195: #endif
! 196: #ifndef HAVE_VSSCANF
! 197: # define vsscanf trio_vsscanf
! 198: #endif
! 199: /* These aren't stdio functions, but we make them look similar */
! 200: #define dprintf trio_dprintf
! 201: #define vdprintf trio_vdprintf
! 202: #define aprintf trio_aprintf
! 203: #define vaprintf trio_vaprintf
! 204: #define asprintf trio_asprintf
! 205: #define vasprintf trio_vasprintf
! 206: #define dscanf trio_dscanf
! 207: #define vdscanf trio_vdscanf
! 208: #endif
! 209:
! 210: #ifdef __cplusplus
! 211: } /* extern "C" */
! 212: #endif
! 213:
! 214: #endif /* WITHOUT_TRIO */
! 215:
! 216: #endif /* TRIO_TRIO_H */
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