This should put an end to the font binary compatibility issue.

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@146 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
cjp 2003-07-23 22:09:24 +00:00
parent 4c8460be81
commit a3a9d6c04b
5 changed files with 87 additions and 39 deletions

1
.gitattributes vendored
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@ -88,6 +88,7 @@ freeglut/freeglut/src/freeglut_font.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_font_data.c svn_keywords=Author+Date+Id+Revision freeglut/freeglut/src/freeglut_font_data.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_gamemode.c svn_keywords=Author+Date+Id+Revision freeglut/freeglut/src/freeglut_gamemode.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_geometry.c svn_keywords=Author+Date+Id+Revision freeglut/freeglut/src/freeglut_geometry.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_glutfont_definitions.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_init.c svn_keywords=Author+Date+Id+Revision freeglut/freeglut/src/freeglut_init.c svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_internal.h svn_keywords=Author+Date+Id+Revision freeglut/freeglut/src/freeglut_internal.h svn_keywords=Author+Date+Id+Revision
freeglut/freeglut/src/freeglut_joystick.c svn_keywords=Author+Date+Id+Revision freeglut/freeglut/src/freeglut_joystick.c svn_keywords=Author+Date+Id+Revision

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@ -164,15 +164,15 @@
/* /*
* I don't really know if it's a good idea... But here it goes: * I don't really know if it's a good idea... But here it goes:
*/ */
extern struct _GLUTstrokeFont glutStrokeRoman; extern void* glutStrokeRoman;
extern struct _GLUTstrokeFont glutStrokeMonoRoman; extern void* glutStrokeMonoRoman;
extern struct _GLUTbitmapFont glutBitmap9By15; extern void* glutBitmap9By15;
extern struct _GLUTbitmapFont glutBitmap8By13; extern void* glutBitmap8By13;
extern struct _GLUTbitmapFont glutBitmapTimesRoman10; extern void* glutBitmapTimesRoman10;
extern struct _GLUTbitmapFont glutBitmapTimesRoman24; extern void* glutBitmapTimesRoman24;
extern struct _GLUTbitmapFont glutBitmapHelvetica10; extern void* glutBitmapHelvetica10;
extern struct _GLUTbitmapFont glutBitmapHelvetica12; extern void* glutBitmapHelvetica12;
extern struct _GLUTbitmapFont glutBitmapHelvetica18; extern void* glutBitmapHelvetica18;
/* /*
* Those pointers will be used by following definitions: * Those pointers will be used by following definitions:

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@ -14,6 +14,7 @@ libglut_la_SOURCES = freeglut_callbacks.c \
freeglut_display.c \ freeglut_display.c \
freeglut_ext.c \ freeglut_ext.c \
freeglut_font.c \ freeglut_font.c \
freeglut_glutfont_definitions.c \
freeglut_font_data.c \ freeglut_font_data.c \
freeglut_stroke_roman.c \ freeglut_stroke_roman.c \
freeglut_stroke_mono_roman.c \ freeglut_stroke_mono_roman.c \

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@ -55,36 +55,6 @@ extern SFG_Font fgFontTimesRoman24;
extern SFG_StrokeFont fgStrokeRoman; extern SFG_StrokeFont fgStrokeRoman;
extern SFG_StrokeFont fgStrokeMonoRoman; extern SFG_StrokeFont fgStrokeMonoRoman;
/*
* This is for GLUT binary compatibility, as suggested by Steve Baker
*/
#if TARGET_HOST_UNIX_X11
struct _GLUTstrokeFont {
const char *name;
int num_chars;
void *ch;
float top;
float bottom;
};
struct _GLUTbitmapFont {
const char *name;
const int num_chars;
const int first;
const void *ch;
};
struct _GLUTstrokeFont glutStrokeRoman;
struct _GLUTstrokeFont glutStrokeMonoRoman;
struct _GLUTbitmapFont glutBitmap9By15;
struct _GLUTbitmapFont glutBitmap8By13;
struct _GLUTbitmapFont glutBitmapTimesRoman10;
struct _GLUTbitmapFont glutBitmapTimesRoman24;
struct _GLUTbitmapFont glutBitmapHelvetica10;
struct _GLUTbitmapFont glutBitmapHelvetica12;
struct _GLUTbitmapFont glutBitmapHelvetica18;
#endif
/* -- PRIVATE FUNCTIONS ---------------------------------------------------- */ /* -- PRIVATE FUNCTIONS ---------------------------------------------------- */

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@ -0,0 +1,76 @@
/*
* freeglut_glutfont_definitions.c
*
* Bitmap and stroke fonts displaying.
*
* Copyright (c) 2003 Stephen J. Baker (whether he wants it or not). All Rights Reserved.
* Written by John F. Fay <fayjf@sourceforge.net>, who releases the copyright over to the
* "freeglut" project lead.
* Creation date: Mon July 21 2003
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* This file is necessary for the *nix version of "freeglut" because the original GLUT
* defined its font variables in rather an unusual way. Publicly, in "glut.h", they were
* defined as "void *". Privately, in one of the source code files, they were defined as
* pointers to a structure. Most compilers and linkers are satisfied with the "void *"
* and don't go any farther, but some of them balked. In particular, when compiling with
* "freeglut" and then trying to run using the GLUT ".so" library, some of them would give
* an error. So we are having to create this file to define the variables as pointers
* to an unusual structure to match GLUT.
*/
#include "freeglut_internal.h"
#if TARGET_HOST_UNIX_X11
#define G_LOG_DOMAIN "freeglut-glutfont-definitions"
struct freeglutStrokeFont
{
const char *name ;
int num_chars ;
void *ch ;
float top ;
float bottom ;
} ;
struct freeglutBitmapFont
{
const char *name ;
const int num_chars ;
const int first ;
const void *ch ;
} ;
struct freeglutStrokeFont *glutStrokeRoman ;
struct freeglutStrokeFont *glutStrokeMonoRoman ;
struct freeglutBitmapFont *glutBitmap9By15 ;
struct freeglutBitmapFont *glutBitmap8By13 ;
struct freeglutBitmapFont *glutBitmapTimesRoman10 ;
struct freeglutBitmapFont *glutBitmapTimesRoman24 ;
struct freeglutBitmapFont *glutBitmapHelvetica10 ;
struct freeglutBitmapFont *glutBitmapHelvetica12 ;
struct freeglutBitmapFont *glutBitmapHelvetica18 ;
#endif