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-rw-r--r--Build/source/libs/freetype2/freetype-src/src/base/ftdebug.c318
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diff --git a/Build/source/libs/freetype2/freetype-src/src/base/ftdebug.c b/Build/source/libs/freetype2/freetype-src/src/base/ftdebug.c
deleted file mode 100644
index 62cf680b015..00000000000
--- a/Build/source/libs/freetype2/freetype-src/src/base/ftdebug.c
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@@ -1,318 +0,0 @@
-/****************************************************************************
- *
- * ftdebug.c
- *
- * Debugging and logging component (body).
- *
- * Copyright (C) 1996-2020 by
- * David Turner, Robert Wilhelm, and Werner Lemberg.
- *
- * 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.
- *
- */
-
-
-#include <freetype/freetype.h>
-#include <freetype/internal/ftdebug.h>
-
-
-#ifdef 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 );
- vfprintf( stderr, 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 );
- vfprintf( stderr, fmt, ap );
- va_end( ap );
-
- exit( EXIT_FAILURE );
- }
-
-
- /* documentation is in ftdebug.h */
-
- FT_BASE_DEF( int )
- FT_Throw( FT_Error error,
- int line,
- const char* file )
- {
-#if 0
- /* activating the code in this block makes FreeType very chatty */
- fprintf( stderr,
- "%s:%d: error 0x%02x: %s\n",
- file,
- line,
- error,
- FT_Error_String( error ) );
-#else
- FT_UNUSED( error );
- FT_UNUSED( line );
- FT_UNUSED( file );
-#endif
-
- return 0;
- }
-
-#endif /* FT_DEBUG_LEVEL_ERROR */
-
-
-
-#ifdef FT_DEBUG_LEVEL_TRACE
-
- /* array of trace levels, initialized to 0; */
- /* this gets adjusted at run-time */
- static int ft_trace_levels_enabled[trace_count];
-
- /* array of trace levels, always initialized to 0 */
- static int ft_trace_levels_disabled[trace_count];
-
- /* a pointer to either `ft_trace_levels_enabled' */
- /* or `ft_trace_levels_disabled' */
- int* ft_trace_levels;
-
- /* define array of trace toggle names */
-#define FT_TRACE_DEF( x ) #x ,
-
- static const char* ft_trace_toggles[trace_count + 1] =
- {
-#include <freetype/internal/fttrace.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;
- }
-
-
- /* documentation is in ftdebug.h */
-
- FT_BASE_DEF( void )
- FT_Trace_Disable( void )
- {
- ft_trace_levels = ft_trace_levels_disabled;
- }
-
-
- /* documentation is in ftdebug.h */
-
- FT_BASE_DEF( void )
- FT_Trace_Enable( void )
- {
- ft_trace_levels = ft_trace_levels_enabled;
- }
-
-
- /**************************************************************************
- *
- * 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 = ft_getenv( "FT2_DEBUG" );
-
-
- if ( ft2_debug )
- {
- 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 )
- break;
-
- 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_enabled[n] = level;
- }
- else
- ft_trace_levels_enabled[found] = level;
- }
- }
- }
- }
-
- ft_trace_levels = ft_trace_levels_enabled;
- }
-
-
-#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;
- }
-
-
- FT_BASE_DEF( void )
- FT_Trace_Disable( void )
- {
- /* nothing */
- }
-
-
- /* documentation is in ftdebug.h */
-
- FT_BASE_DEF( void )
- FT_Trace_Enable( void )
- {
- /* nothing */
- }
-
-
-#endif /* !FT_DEBUG_LEVEL_TRACE */
-
-
-/* END */