Mac os X port. Compiles and runs slowly

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@256 416bcca6-2ee7-4201-b75f-2eb2f807beb1

Info.plist

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>English</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIconFile</key>
+	<string></string>
+	<key>CFBundleIdentifier</key>
+	<string>http://grafx2.googlecode.com/</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1.0</string>
+	<key>NSMainNibFile</key>
+	<string>SDLMain</string>
+	<key>NSPrincipalClass</key>
+	<string>NSApplication</string>
+</dict>
+</plist>

Makefile.os4

@@ -0,0 +1,66 @@
+#  Grafx2 - The Ultimate 256-color bitmap paint program
+#  
+#  Copyright 2007 Adrien Destugues
+#  Copyright 1996-2001 Sunset Design (Guillaume Dorme & Karl Maritaud)
+#  
+#  Grafx2 is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; version 2
+#  of the License.
+#  
+#  Grafx2 is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#  
+#  You should have received a copy of the GNU General Public License
+#  along with Grafx2; if not, see <http://www.gnu.org/licenses/> or
+#  write to the Free Software Foundation, Inc.,
+#  59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+# Aaaameeeegaaaaa
+DELCOMMAND = rm -rf
+BIN = grafx2
+CFGBIN = gfxcfg
+COPT = -Wall -c -gstabs -mcrt=newlib `sdl-config --cflags`
+LOPT = `sdl-config --libs`
+CC = gcc
+
+.PHONY : all debug release clean depend zip
+
+OBJ = main.o init.o graph.o sdlscreen.o divers.o special.o boutons.o palette.o aide.o operatio.o pages.o loadsave.o readline.o moteur.o files.o op_c.o linux.o op_asm.o readini.o saveini.o shade.o clavier.o io.o
+CFGOBJ = gfxcfg.o SFont.o clavier.o io.o
+
+OBJDIR = obj/
+
+all : $(BIN) $(CFGBIN)
+
+debug : $(BIN)
+
+release : $(BIN) $(CFGBIN)
+	strip $(BIN)
+	strip $(CFGBIN)
+
+# A release zip archive
+ziprelease:
+	tar cvzf src-svn`svnversion`.tgz *.c *.h Makefile Makefile.dep
+	zip grafx2-beta-svn`svnversion`-win32.zip $(BIN) $(CFGBIN) gfx2.dat gfx2.ico doc/gpl-2.0.txt SDL.dll 8pxfont.png SDL_image.dll
+
+$(BIN) : $(OBJ)
+	$(CC) $(OBJ) -o $(BIN) $(LOPT)
+
+$(CFGBIN) : $(CFGOBJ)
+	$(CC) $(CFGOBJ) -o $(CFGBIN) $(LOPT) -lSDL_image -lz -lpng -ljpeg
+	
+%.o :
+	$(CC) $(COPT) -c $*.c -o $*.o
+
+depend :
+	$(CC) -MM $(OBJ:.o=.c) $(CFGOBJ:.o=.c) > Makefile.dep
+
+clean :
+	$(DELCOMMAND) *.o
+	$(DELCOMMAND) $(BIN)
+	$(DELCOMMAND) $(CFGBIN)
+
+include Makefile.dep

aide.c

@@ -33,7 +33,12 @@
 #include <string.h>
 
 #ifdef __linux__
+  #ifdef __macosx__
+    #include <sys/param.h>
+    #include <sys/mount.h>
+  #else
     #include <sys/vfs.h>
+  #endif
 #else
 #ifndef __amigaos4__
     #include <windows.h>

gfxcfg.c

@@ -661,6 +661,12 @@ int main(int argc, char * argv[])
   	/* On initialise SFont */
   	MyFont = SFont_InitFont(IMG_Load("8pxfont.png"));
 
+	if(MyFont==NULL)
+	{
+	    SDL_Quit();
+	    exit(0);
+	}
+
   	Dessiner_ecran_principal();
 
   	if(!Initialiser_config())

graph.c

@@ -22,7 +22,11 @@
 #include "graph.h"
 #include "divers.h"
 #include <math.h>
+#ifdef __macosx__
+    #include <sys/malloc.h>
+#else
     #include <malloc.h>
+#endif
 
 #include <string.h>
 #include <stdlib.h>
@@ -34,7 +38,11 @@
 #include "erreurs.h"
 
 #ifdef __linux__
+  #ifdef __macosx__
+    #include <sys/sysctl.h>
+  #else
     #include <sys/sysinfo.h>
+  #endif
 #elif __WATCOMC__
     #define _WIN32_WINNT 0x0500
     #include <windows.h>
@@ -485,9 +493,21 @@ unsigned long Memoire_libre(void)
   _heapmin();
   */
     #ifdef __linux__
+      #ifdef __macosx__
+        int mib[2];
+	int maxmem;
+	size_t len;
+
+	mib[0] = CTL_HW;
+	mib[1] = HW_USERMEM;
+	len = sizeof(maxmem);
+	sysctl(mib,2,&maxmem,&len,NULL,0);
+	return maxmem;
+      #else
         struct sysinfo info;
         sysinfo(&info);
         return info.freeram*info.mem_unit;
+      #endif
     #elif __WATCOMC__
          MEMORYSTATUSEX mstt;
          mstt.dwLength = sizeof(MEMORYSTATUSEX);

init.c

@@ -52,10 +52,22 @@
 #endif
 #endif
 
+#ifdef __macosx__
+  #import <corefoundation/corefoundation.h>
+  #import <sys/param.h>
+#endif
+
 // Chercher le répertoire contenant GFX2.EXE
 void Chercher_repertoire_du_programme(char * Chaine)
 {
+  #ifdef __macosx__
+    CFURLRef url = CFBundleCopyBundleURL(CFBundleGetMainBundle());
+    CFURLGetFileSystemRepresentation(url,true,(UInt8*)Repertoire_du_programme,MAXPATHLEN);
+    CFRelease(url);
+    strcat(Repertoire_du_programme,"Contents/Resources");
+  #else
     Extraire_chemin(Repertoire_du_programme, Chaine);
+  #endif
 }
 
 

main.c

@@ -55,6 +55,7 @@
 #endif
 #endif
 
+
 byte Ancien_nb_lignes;                // Ancien nombre de lignes de l'écran
 
 

pages.c

@@ -827,13 +827,25 @@ void Backup(void)
 // Sauve la page courante comme première page de backup et crée une nouvelle page
 // pur continuer à dessiner. Utilisé par exemple pour le fill
 {
+  #ifdef __macosx__
+    S_Page Nouvelle_page;
+  #else
     S_Page * Nouvelle_page;
+  #endif
 
   // On remet à jour l'état des infos de la page courante (pour pouvoir les
   // retrouver plus tard)
   Upload_infos_page_principal(Principal_Backups->Pages);
 
   // On crée un descripteur pour la nouvelle page courante
+#ifdef __macosx__
+  Initialiser_S_Page(&Nouvelle_page);
+
+  // Enrichissement de l'historique
+  Copier_S_page(&Nouvelle_page,Principal_Backups->Pages);
+  Creer_nouvelle_page(&Nouvelle_page,Principal_Backups,Brouillon_Backups);
+  Download_infos_page_principal(&Nouvelle_page);
+#else
   Nouvelle_page=(S_Page *)malloc(sizeof(S_Page));
   Initialiser_S_Page(Nouvelle_page);
 
@@ -841,13 +853,17 @@ void Backup(void)
   Copier_S_page(Nouvelle_page,Principal_Backups->Pages);
   Creer_nouvelle_page(Nouvelle_page,Principal_Backups,Brouillon_Backups);
   Download_infos_page_principal(Nouvelle_page);
+#endif
+
   Download_infos_backup(Principal_Backups);
 
   // On copie l'image du backup vers la page courante:
   memcpy(Principal_Ecran,Ecran_backup,Principal_Largeur_image*Principal_Hauteur_image);
 
   // On détruit le descripteur de la page courante
+#ifndef __macosx__
   free(Nouvelle_page);
+#endif
 
   // On allume l'indicateur de modification de l'image
   Principal_Image_modifiee=1;