kc3-lang/freetype/src/base/ftdebug.c

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• Hash : bfe2f98f
  Author :
  Date : 2000-05-12T12:17:15
  

  a new massive grunt work. Redefined the EXPORT_DEF, EXPORT_FUNC, BASE_DEF and BASE_FUNC macros to let them take an argument.. This is needed to compile the library as a DLL on some platforms that have different compiler conventions..

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• src/base/ftdebug.c

• /***************************************************************************/
  /*                                                                         */
  /*  ftdebug.c                                                              */
  /*                                                                         */
  /*    Debugging and logging component (body).                              */
  /*                                                                         */
  /*  Copyright 1996-2000 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.                                        */
  /*                                                                         */
  /***************************************************************************/
  
  
  #include <freetype/internal/ftdebug.h>
  
  #ifdef FT_DEBUG_LEVEL_TRACE
    char  ft_trace_levels[trace_max];
  #endif
  
  
  #if defined( FT_DEBUG_LEVEL_ERROR ) || defined( FT_DEBUG_LEVEL_TRACE )
  
  
  #include <stdarg.h>
  #include <stdlib.h>
  #include <string.h>
  
  
    EXPORT_FUNC(void)  FT_Message( const char*  fmt, ... )
    {
      va_list  ap;
  
  
      va_start( ap, fmt );
      vprintf( fmt, ap );
      va_end( ap );
    }
  
  
    EXPORT_FUNC(void)  FT_Panic( const char*  fmt, ... )
    {
      va_list  ap;
  
  
      va_start( ap, fmt );
      vprintf( fmt, ap );
      va_end( ap );
  
      exit( EXIT_FAILURE );
    }
  
  
  #ifdef FT_DEBUG_LEVEL_TRACE
  
  
    /*************************************************************************/
    /*                                                                       */
    /* <Function>                                                            */
    /*    FT_SetTraceLevel                                                   */
    /*                                                                       */
    /* <Description>                                                         */
    /*    Sets the trace level for debugging.                                */
    /*                                                                       */
    /* <Input>                                                               */
    /*    component :: The component which should be traced.  See ftdebug.h  */
    /*                 for a complete list.  If set to `trace_any', all      */
    /*                 components will be traced.                            */
    /*    level     :: The tracing level.                                    */
    /*                                                                       */
    EXPORT_FUNC(void)  FT_SetTraceLevel( FT_Trace  component,
                                         char      level )
    {
      if ( component >= trace_max )
        return;
  
      /* if component is `trace_any', then change _all_ levels at once */
      if ( component == trace_any )
      {
        int  n;
  
  
        for ( n = trace_any; n < trace_max; n++ )
          ft_trace_levels[n] = level;
      }
      else        /* otherwise, only change individual component */
        ft_trace_levels[component] = level;
    }
  
  #endif /* FT_DEBUG_LEVEL_TRACE */
  
  #endif /* FT_DEBUG_LEVEL_TRACE || FT_DEBUG_LEVEL_ERROR */
  
  
  /* END */
  

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