Gecko [ v99win.today ]

Name	Size	Permission
config	[ DIR ]	drwxr-xr-x
freetype.h	160.31 KB	-rw-r--r--
ftadvanc.h	5.34 KB	-rw-r--r--
ftbbox.h	2.58 KB	-rw-r--r--
ftbdf.h	5.2 KB	-rw-r--r--
ftbitmap.h	8.84 KB	-rw-r--r--
ftbzip2.h	2.72 KB	-rw-r--r--
ftcache.h	33.07 KB	-rw-r--r--
ftchapters.h	2.49 KB	-rw-r--r--
ftcid.h	3.93 KB	-rw-r--r--
ftcolor.h	52.83 KB	-rw-r--r--
ftdriver.h	44.92 KB	-rw-r--r--
fterrdef.h	12.05 KB	-rw-r--r--
fterrors.h	9.08 KB	-rw-r--r--
ftfntfmt.h	2.16 KB	-rw-r--r--
ftgasp.h	4.04 KB	-rw-r--r--
ftglyph.h	18.08 KB	-rw-r--r--
ftgxval.h	10.38 KB	-rw-r--r--
ftgzip.h	4.11 KB	-rw-r--r--
ftimage.h	40.4 KB	-rw-r--r--
ftincrem.h	10.45 KB	-rw-r--r--
ftlcdfil.h	11.47 KB	-rw-r--r--
ftlist.h	6.93 KB	-rw-r--r--
ftlogging.h	4.03 KB	-rw-r--r--
ftlzw.h	2.7 KB	-rw-r--r--
ftmac.h	7.59 KB	-rw-r--r--
ftmm.h	21.28 KB	-rw-r--r--
ftmodapi.h	22.02 KB	-rw-r--r--
ftmoderr.h	6.52 KB	-rw-r--r--
ftotval.h	5.22 KB	-rw-r--r--
ftoutln.h	16.86 KB	-rw-r--r--
ftparams.h	5.46 KB	-rw-r--r--
ftpfr.h	4.79 KB	-rw-r--r--
ftrender.h	6.47 KB	-rw-r--r--
ftsizes.h	4.19 KB	-rw-r--r--
ftsnames.h	7.55 KB	-rw-r--r--
ftstroke.h	21.26 KB	-rw-r--r--
ftsynth.h	3.28 KB	-rw-r--r--
ftsystem.h	8.32 KB	-rw-r--r--
fttrigon.h	7.24 KB	-rw-r--r--
fttypes.h	14.21 KB	-rw-r--r--
ftwinfnt.h	7.78 KB	-rw-r--r--
t1tables.h	22.29 KB	-rw-r--r--
ttnameid.h	57.39 KB	-rw-r--r--
tttables.h	24.64 KB	-rw-r--r--
tttags.h	4.97 KB	-rw-r--r--

Code Editor : ftlogging.h

/****************************************************************************
 *
 * ftlogging.h
 *
 *   Additional debugging APIs.
 *
 * Copyright (C) 2020-2021 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.
 *
 */

#ifndef FTLOGGING_H_
#define FTLOGGING_H_

#include <ft2build.h>
#include FT_CONFIG_CONFIG_H

FT_BEGIN_HEADER

/**************************************************************************
   *
   * @section:
   *   debugging_apis
   *
   * @title:
   *   External Debugging APIs
   *
   * @abstract:
   *   Public APIs to control the `FT_DEBUG_LOGGING` macro.
   *
   * @description:
   *   This section contains the declarations of public functions that
   *   enables fine control of what the `FT_DEBUG_LOGGING` macro outputs.
   *
   */

/**************************************************************************
   *
   * @function:
   *   FT_Trace_Set_Level
   *
   * @description:
   *   Change the levels of tracing components of FreeType at run time.
   *
   * @input:
   *   tracing_level ::
   *     New tracing value.
   *
   * @example:
   *   The following call makes FreeType trace everything but the 'memory'
   *   component.
   *
   *   ```
   *   FT_Trace_Set_Level( "any:7 memory:0 );
   *   ```
   *
   * @note:
   *   This function does nothing if compilation option `FT_DEBUG_LOGGING`
   *   isn't set.
   *
   * @since:
   *   2.11
   *
   */
  FT_EXPORT( void )
  FT_Trace_Set_Level( const char*  tracing_level );

/**************************************************************************
   *
   * @function:
   *   FT_Trace_Set_Default_Level
   *
   * @description:
   *   Reset tracing value of FreeType's components to the default value
   *   (i.e., to the value of the `FT2_DEBUG` environment value or to NULL
   *   if `FT2_DEBUG` is not set).
   *
   * @note:
   *   This function does nothing if compilation option `FT_DEBUG_LOGGING`
   *   isn't set.
   *
   * @since:
   *   2.11
   *
   */
  FT_EXPORT( void )
  FT_Trace_Set_Default_Level( void );

/**************************************************************************
   *
   * @functype:
   *   FT_Custom_Log_Handler
   *
   * @description:
   *   A function typedef that is used to handle the logging of tracing and
   *   debug messages on a file system.
   *
   * @input:
   *   ft_component ::
   *     The name of `FT_COMPONENT` from which the current debug or error
   *     message is produced.
   *
   *   fmt ::
   *     Actual debug or tracing message.
   *
   *   args::
   *     Arguments of debug or tracing messages.
   *
   * @since:
   *   2.11
   *
   */
  typedef void
  (*FT_Custom_Log_Handler)( const char*  ft_component,
                            const char*  fmt,
                            va_list      args );

/**************************************************************************
   *
   * @function:
   *   FT_Set_Log_Handler
   *
   * @description:
   *   A function to set a custom log handler.
   *
   * @input:
   *   handler ::
   *     New logging function.
   *
   * @note:
   *   This function does nothing if compilation option `FT_DEBUG_LOGGING`
   *   isn't set.
   *
   * @since:
   *   2.11
   *
   */
  FT_EXPORT( void )
  FT_Set_Log_Handler( FT_Custom_Log_Handler  handler );

/**************************************************************************
   *
   * @function:
   *   FT_Set_Default_Log_Handler
   *
   * @description:
   *   A function to undo the effect of @FT_Set_Log_Handler, resetting the
   *   log handler to FreeType's built-in version.
   *
   * @note:
   *   This function does nothing if compilation option `FT_DEBUG_LOGGING`
   *   isn't set.
   *
   * @since:
   *   2.11
   *
   */
  FT_EXPORT( void )
  FT_Set_Default_Log_Handler( void );

/* */

FT_END_HEADER

#endif /* FTLOGGING_H_ */

/* END */

${this.title}

Code Editor : ftlogging.h