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92ad210417
Spring cleanup ...: - configure.in Makefile.am config.h.in xmlversion.h.in: detect if we need string functions - trio.[ch] strio.[ch]: embedded the Trio-0.23 string functions to be able to use them where needed. Applied some changes to reduce name linking pollution and compile in only what's needed. - HTMLtree.c debugXML.c entities.c error.c nanoftp.c valid.c xlink.c xmlversion.h.in xpath.c: got rid of the #ifdef for the string manipulation functions - xmlmemory.[ch]: removed DEBUG_MEMORY_FREED and added it automatically to the free() function of xmlmemory.c - entities.c HTMLtree.c parserInternals.c tree.c uri.c valid.c xinclude.c xmlIO.c xpath.c xpointer.c: removed the MEM_CLEANUP usage. Daniel
119 lines
3.9 KiB
C
119 lines
3.9 KiB
C
/*************************************************************************
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*
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* $Id$
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*
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* Copyright (C) 1998 Bjorn Reese and Daniel Stenberg.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
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* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
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*
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************************************************************************/
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#ifndef H_TRIO
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#define H_TRIO
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#include <stdio.h>
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#include <stdarg.h>
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#include <stdlib.h>
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/*
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* Error codes.
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*
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* Remember to add a textual description to trio_strerror.
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*/
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enum {
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TRIO_EOF = 1,
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TRIO_EINVAL = 2,
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TRIO_ETOOMANY = 3,
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TRIO_EDBLREF = 4,
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TRIO_EGAP = 5,
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TRIO_ENOMEM = 6,
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TRIO_ERANGE = 7
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};
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/* Error macros */
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#define TRIO_ERROR_CODE(x) ((-(x)) & 0x00FF)
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#define TRIO_ERROR_POSITION(x) ((-(x)) >> 8)
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#define TRIO_ERROR_NAME(x) trio_strerror(x)
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/*
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* trio_sprintf(target, format, ...)
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* trio_snprintf(target, maxsize, format, ...)
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*
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* Build 'target' according to 'format' and succesive
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* arguments. This is equal to the sprintf() and
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* snprintf() functions.
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*/
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int trio_printf(const char *format, ...);
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int trio_vprintf(const char *format, va_list args);
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int trio_fprintf(FILE *file, const char *format, ...);
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int trio_vfprintf(FILE *file, const char *format, va_list args);
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int trio_dprintf(int fd, const char *format, ...);
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int trio_vdprintf(int fd, const char *format, va_list args);
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int trio_sprintf(char *buffer, const char *format, ...);
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int trio_snprintf(char *buffer, size_t max, const char *format, ...);
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int trio_snprintfcat(char *buffer, size_t max, const char *format, ...);
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int trio_vsprintf(char *buffer, const char *format, va_list args);
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int trio_vsnprintf(char *buffer, size_t bufferSize, const char *format,
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va_list args);
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int trio_vsnprintfcat(char *buffer, size_t bufferSize, const char *format,
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va_list args);
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char *trio_aprintf(const char *format, ...);
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char *trio_vaprintf(const char *format, va_list args);
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int trio_asprintf(char **ret, const char *format, ...);
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int trio_vasprintf(char **ret, const char *format, va_list args);
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int trio_scanf(const char *format, ...);
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int trio_vscanf(const char *format, va_list args);
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int trio_fscanf(FILE *file, const char *format, ...);
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int trio_vfscanf(FILE *file, const char *format, va_list args);
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int trio_dscanf(int fd, const char *format, ...);
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int trio_vdscanf(int fd, const char *format, va_list args);
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int trio_sscanf(const char *buffer, const char *format, ...);
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int trio_vsscanf(const char *buffer, const char *format, va_list args);
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const char *trio_strerror(int);
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#ifdef TRIO_REPLACE_STDIO
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/* Replace the <stdio.h> functions */
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#define printf trio_printf
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#define vprintf trio_vprintf
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#define fprintf trio_fprintf
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#define vfprintf trio_vfprintf
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#define sprintf trio_sprintf
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#define vsprintf trio_vsprintf
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#define snprintf trio_snprintf
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#define vsnprintf trio_vsnprintf
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#define scanf trio_scanf
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#define vscanf trio_vscanf
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#define fscanf trio_fscanf
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#define vfscanf trio_vfscanf
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#define sscanf trio_sscanf
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#define vsscanf trio_vsscanf
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/* These aren't stdio functions, but we make them look similar */
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#define dprintf trio_dprintf
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#define vdprintf trio_vdprintf
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#define aprintf trio_aprintf
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#define vaprintf trio_vaprintf
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#define asprintf trio_asprintf
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#define vasprintf trio_vasprintf
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#define dscanf trio_dscanf
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#define vdscanf trio_vdscanf
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#endif
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/* strio compatible names */
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#define StrScan sscanf /* FIXME: must be trio_sscanf */
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#define StrFormat trio_sprintf
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#define StrFormatMax trio_snprintf
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#define StrFormatAlloc trio_aprintf
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#define StrFormatAppendMax trio_snprintfcat
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#endif /* H_TRIO */
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