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Diffstat (limited to 'builds/amiga/src/base/ftdebug.c')
| -rw-r--r-- | builds/amiga/src/base/ftdebug.c | 279 |
1 files changed, 0 insertions, 279 deletions
diff --git a/builds/amiga/src/base/ftdebug.c b/builds/amiga/src/base/ftdebug.c deleted file mode 100644 index 5284e69..0000000 --- a/builds/amiga/src/base/ftdebug.c +++ /dev/null @@ -1,279 +0,0 @@ -/***************************************************************************/ -/* */ -/* ftdebug.c */ -/* */ -/* Debugging and logging component (body). */ -/* */ -/* Copyright 1996-2001, 2002, 2004, 2005 by */ -/* David Turner, Robert Wilhelm, Werner Lemberg and Detlef Würkner. */ -/* */ -/* This file is part of the FreeType project, and may only be used, */ -/* modified, and distributed under the terms of the FreeType project */ -/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ -/* this file you indicate that you have read the license and */ -/* understand and accept it fully. */ -/* */ -/***************************************************************************/ - - - /*************************************************************************/ - /* */ - /* This component contains various macros and functions used to ease the */ - /* debugging of the FreeType engine. Its main purpose is in assertion */ - /* checking, tracing, and error detection. */ - /* */ - /* There are now three debugging modes: */ - /* */ - /* - trace mode */ - /* */ - /* Error and trace messages are sent to the log file (which can be the */ - /* standard error output). */ - /* */ - /* - error mode */ - /* */ - /* Only error messages are generated. */ - /* */ - /* - release mode: */ - /* */ - /* No error message is sent or generated. The code is free from any */ - /* debugging parts. */ - /* */ - /*************************************************************************/ - - -/* - * Based on the default ftdebug.c, - * replaced vprintf() with KVPrintF(), - * commented out exit(), - * replaced getenv() with GetVar(). - */ - -#include <exec/types.h> -#include <utility/tagitem.h> -#include <dos/exall.h> -#include <dos/var.h> -#define __NOLIBBASE__ -#define __NOLOBALIFACE__ -#define __USE_INLINE__ -#include <proto/dos.h> -#include <clib/debug_protos.h> - -#ifndef __amigaos4__ -extern struct Library *DOSBase; -#else -extern struct DOSIFace *IDOS; -#endif - - -#include <ft2build.h> -#include FT_FREETYPE_H -#include FT_INTERNAL_DEBUG_H - - -#if defined( FT_DEBUG_LEVEL_ERROR ) - - /* documentation is in ftdebug.h */ - - FT_BASE_DEF( void ) - FT_Message( const char* fmt, ... ) - { - va_list ap; - - - va_start( ap, fmt ); -/* vprintf( fmt, ap ); */ - KVPrintF( fmt, ap ); - va_end( ap ); - } - - - /* documentation is in ftdebug.h */ - - FT_BASE_DEF( void ) - FT_Panic( const char* fmt, ... ) - { - va_list ap; - - - va_start( ap, fmt ); -/* vprintf( fmt, ap ); */ - KVPrintF( fmt, ap ); - va_end( ap ); - -/* exit( EXIT_FAILURE ); */ - } - -#endif /* FT_DEBUG_LEVEL_ERROR */ - - - -#ifdef FT_DEBUG_LEVEL_TRACE - - /* array of trace levels, initialized to 0 */ - int ft_trace_levels[trace_count]; - - - /* define array of trace toggle names */ -#define FT_TRACE_DEF( x ) #x , - - static const char* ft_trace_toggles[trace_count + 1] = - { -#include FT_INTERNAL_TRACE_H - NULL - }; - -#undef FT_TRACE_DEF - - - /* documentation is in ftdebug.h */ - - FT_BASE_DEF( FT_Int ) - FT_Trace_Get_Count( void ) - { - return trace_count; - } - - - /* documentation is in ftdebug.h */ - - FT_BASE_DEF( const char * ) - FT_Trace_Get_Name( FT_Int idx ) - { - int max = FT_Trace_Get_Count(); - - - if ( idx < max ) - return ft_trace_toggles[idx]; - else - return NULL; - } - - - /*************************************************************************/ - /* */ - /* Initialize the tracing sub-system. This is done by retrieving the */ - /* value of the `FT2_DEBUG' environment variable. It must be a list of */ - /* toggles, separated by spaces, `;', or `,'. Example: */ - /* */ - /* export FT2_DEBUG="any:3 memory:7 stream:5" */ - /* */ - /* This requests that all levels be set to 3, except the trace level for */ - /* the memory and stream components which are set to 7 and 5, */ - /* respectively. */ - /* */ - /* See the file <include/freetype/internal/fttrace.h> for details of the */ - /* available toggle names. */ - /* */ - /* The level must be between 0 and 7; 0 means quiet (except for serious */ - /* runtime errors), and 7 means _very_ verbose. */ - /* */ - FT_BASE_DEF( void ) - ft_debug_init( void ) - { -/* const char* ft2_debug = getenv( "FT2_DEBUG" ); */ - char buf[256]; - const char* ft2_debug = &buf[0]; - - -/* if ( ft2_debug ) */ - if ( GetVar( "FT2_DEBUG", (STRPTR)ft2_debug, 256, LV_VAR ) > 0 ) - { - const char* p = ft2_debug; - const char* q; - - - for ( ; *p; p++ ) - { - /* skip leading whitespace and separators */ - if ( *p == ' ' || *p == '\t' || *p == ',' || *p == ';' || *p == '=' ) - continue; - - /* read toggle name, followed by ':' */ - q = p; - while ( *p && *p != ':' ) - p++; - - if ( *p == ':' && p > q ) - { - FT_Int n, i, len = (FT_Int)( p - q ); - FT_Int level = -1, found = -1; - - - for ( n = 0; n < trace_count; n++ ) - { - const char* toggle = ft_trace_toggles[n]; - - - for ( i = 0; i < len; i++ ) - { - if ( toggle[i] != q[i] ) - break; - } - - if ( i == len && toggle[i] == 0 ) - { - found = n; - break; - } - } - - /* read level */ - p++; - if ( *p ) - { - level = *p++ - '0'; - if ( level < 0 || level > 7 ) - level = -1; - } - - if ( found >= 0 && level >= 0 ) - { - if ( found == trace_any ) - { - /* special case for `any' */ - for ( n = 0; n < trace_count; n++ ) - ft_trace_levels[n] = level; - } - else - ft_trace_levels[found] = level; - } - } - } - } - } - - -#else /* !FT_DEBUG_LEVEL_TRACE */ - - - FT_BASE_DEF( void ) - ft_debug_init( void ) - { - /* nothing */ - } - - - FT_BASE_DEF( FT_Int ) - FT_Trace_Get_Count( void ) - { - return 0; - } - - - FT_BASE_DEF( const char * ) - FT_Trace_Get_Name( FT_Int idx ) - { - FT_UNUSED( idx ); - - return NULL; - } - - -#endif /* !FT_DEBUG_LEVEL_TRACE */ - -/* -Local Variables: -coding: latin-1 -End: -*/ -/* END */ |