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-rw-r--r--games/clonekeen/slackbuild.diff286
1 files changed, 286 insertions, 0 deletions
diff --git a/games/clonekeen/slackbuild.diff b/games/clonekeen/slackbuild.diff
new file mode 100644
index 0000000000..f95cc882db
--- /dev/null
+++ b/games/clonekeen/slackbuild.diff
@@ -0,0 +1,286 @@
+diff -Naur keen.orig/src/Makefile.lnx keen/src/Makefile.lnx
+--- keen.orig/src/Makefile.lnx 2005-11-09 22:27:50.000000000 -0500
++++ keen/src/Makefile.lnx 2010-03-26 03:06:24.000000000 -0400
+@@ -31,6 +31,7 @@
+ sdl/keydrv.o sdl/snddrv.o sdl/timedrv.o sdl/viddrv.o \
+ scale2x/scalebit.o scale2x/scale2x.o scale2x/scale3x.o \
+ scale2x/pixel.o \
++ unix_fopen_wrapper.o \
+ keen.h keenext.h sounds.h funcdefs.h latch.h game.h
+ gcc -g3 -o keen \
+ main.o fileio.o \
+@@ -51,6 +52,7 @@
+ sdl/keydrv.o sdl/snddrv.o sdl/timedrv.o sdl/viddrv.o \
+ scale2x/scalebit.o scale2x/scale2x.o scale2x/scale3x.o \
+ scale2x/pixel.o \
++ unix_fopen_wrapper.o \
+ `sdl-config --libs`
+
+
+diff -Naur keen.orig/src/keen.h keen/src/keen.h
+--- keen.orig/src/keen.h 2005-11-07 16:39:12.000000000 -0500
++++ keen/src/keen.h 2010-03-26 03:06:24.000000000 -0400
+@@ -14,6 +14,10 @@
+ #include <windows.h>
+ #endif
+
++#ifdef TARGET_LNX
++ #include "unix_fopen_wrapper.h"
++#endif
++
+ #include "sounds.h"
+ #include "funcdefs.h"
+ #include "latch.h"
+diff -Naur keen.orig/src/main.c keen/src/main.c
+--- keen.orig/src/main.c 2005-11-09 23:35:10.000000000 -0500
++++ keen/src/main.c 2010-03-26 03:11:56.000000000 -0400
+@@ -75,7 +75,7 @@
+
+ char loadinggame, loadslot;
+
+-FILE *log=NULL;
++/* FILE *log=NULL; */
+
+ stFade fade;
+ stMap map;
+@@ -161,7 +161,7 @@
+ SetDefaultOptions();
+ setoption(OPT_FULLSCREEN, "SDL Fullscreen Mode", 0);
+ setoption(OPT_ZOOM, "Image Zoom", 1);
+- setoption(OPT_FRAMESKIP, "Frameskip", 2);
++ setoption(OPT_FRAMESKIP, "Frameskip", 1);
+
+ /* process command line options */
+ VidDrv_printf("Processing command-line options.\n");
+@@ -180,6 +180,7 @@
+ {
+ numplayers = 2;
+ }
++ /*
+ else if (strcmp(tempbuf, "-3player")==0)
+ {
+ numplayers = 3;
+@@ -188,6 +189,7 @@
+ {
+ numplayers = 4;
+ }
++ */
+ else if (strcmp(tempbuf, "-single")==0)
+ {
+ numplayers = 1;
+@@ -240,6 +242,7 @@
+ {
+ showfps = 1;
+ }
++ /*
+ else if (strcmp(tempbuf, "-host")==0) // start network server
+ {
+ is_server = 1;
+@@ -250,6 +253,7 @@
+ is_client = 1;
+ localmp = 0;
+ }
++ */
+ else if (i!=1 || atoi(argv[i])==0)
+ {
+ VidDrv_printf("Wait a minute...what the hell does '%s' mean?\n",tempbuf);
+diff -Naur keen.orig/src/misc.c keen/src/misc.c
+--- keen.orig/src/misc.c 2005-11-16 20:04:28.000000000 -0500
++++ keen/src/misc.c 2010-03-26 03:15:46.000000000 -0400
+@@ -1103,7 +1103,7 @@
+ {
+ VidDrv_printf("Usage: keen [lvlnum] [-*player] [-nopk] [-ep*] [-dtm] [-nocheat] [-rec] -[eseq]\n\n");
+ VidDrv_printf("lvlnum specify a level number (such as 2) to go directly to that level\n");
+- VidDrv_printf("-*player select number of players (1-4); defaults to 1\n");
++ VidDrv_printf("-*player select number of players (1-2); defaults to 1\n");
+ VidDrv_printf("-nopk do not allow players to kill each other in multiplayer games\n");
+ VidDrv_printf("-ep* select episode 1, 2, or 3; defaults to 1\n");
+ VidDrv_printf("-dtm go directly to the world map, bypassing intro and title screen\n");
+diff -Naur keen.orig/src/sdl/viddrv.c keen/src/sdl/viddrv.c
+--- keen.orig/src/sdl/viddrv.c 2005-11-16 20:08:30.000000000 -0500
++++ keen/src/sdl/viddrv.c 2010-03-26 03:06:24.000000000 -0400
+@@ -29,8 +29,10 @@
+
+ SDL_Rect dstrect;
+
++#ifndef TARGET_LNX
+ extern FILE *log;
+ #define CKLOGFILENAME "ck.log"
++#endif
+
+ #define MAX_CONSOLE_MESSAGES 3
+ #define CONSOLE_MESSAGE_X 3
+@@ -222,11 +224,11 @@
+ // applies all changes to the palette made with pal_set
+ void pal_apply(void)
+ {
+- SDL_SetColors(screen, &MyPalette, 0, 256);
+- SDL_SetColors(ScrollSurface, &MyPalette, 0, 256);
++ SDL_SetColors(screen, MyPalette, 0, 256);
++ SDL_SetColors(ScrollSurface, MyPalette, 0, 256);
+ if (blitsurface_alloc)
+ {
+- SDL_SetColors(BlitSurface, &MyPalette, 0, 256);
++ SDL_SetColors(BlitSurface, MyPalette, 0, 256);
+ }
+ }
+
+@@ -338,9 +340,9 @@
+ // shuts down the video driver
+ void VidDrv_Stop(void)
+ {
+- if(screen) { SDL_FreeSurface(screen); VidDrv_printf("freed screen\n"); }
+- if(ScrollSurface) { SDL_FreeSurface(ScrollSurface); VidDrv_printf("freed scrollsurface\n"); }
+- if(blitsurface_alloc) { blitsurface_alloc = 0; SDL_FreeSurface(BlitSurface); VidDrv_printf("freed blitsurface\n"); }
++ if(screen) { SDL_FreeSurface(screen); screen = NULL; VidDrv_printf("freed screen\n"); }
++ if(ScrollSurface) { SDL_FreeSurface(ScrollSurface); ScrollSurface = NULL; VidDrv_printf("freed scrollsurface\n"); }
++ if(blitsurface_alloc) { blitsurface_alloc = 0; SDL_FreeSurface(BlitSurface); BlitSurface = NULL; VidDrv_printf("freed blitsurface\n"); }
+ }
+
+ // resets graphics to allow changing of resolution or zoom settings
+@@ -365,10 +367,12 @@
+ // SDL-specific, not win32-specific)
+ void VidDrv_InitConsole(void)
+ {
++#ifndef TARGET_LNX
+ FILE *fp;
+ // erase contents of log file
+ fp = fopen(CKLOGFILENAME, "wb");
+ fclose(fp);
++#endif
+ }
+
+ void VidDrv_printf(const char *str, ...)
+diff -Naur keen.orig/src/unix_fopen_wrapper.c keen/src/unix_fopen_wrapper.c
+--- keen.orig/src/unix_fopen_wrapper.c 1969-12-31 19:00:00.000000000 -0500
++++ keen/src/unix_fopen_wrapper.c 2010-03-26 03:06:24.000000000 -0400
+@@ -0,0 +1,123 @@
++
++/* semi-case-insensitive fopen() replacement.
++
++Usage:
++
++#include "unix_fopen_wrapper.h"
++FILE *foo = fopen("bar.baz", "rb");
++
++fopen() gets redefined to unix_fopen() in the header file.
++unix_fopen() attempts to call the real fopen() on:
++
++bar.baz
++BAR.baz
++Bar.baz
++bar.BAZ
++BAR.BAZ
++Bar.BAZ
++bar.Baz
++BAR.Baz
++Bar.Baz
++
++It'll still miss e.g. baR.baz or bAr.baz
++
++If there's no . in the filename (e.g. "bar"), just check
++for bar, BAR, Bar
++*/
++
++#include <stdio.h>
++#include <ctype.h>
++#include <string.h>
++#include <limits.h>
++
++void lcase_all(char *c) {
++ if(!c || !*c) return;
++ while(*c && *c != '.') {
++ *c = tolower(*c);
++ c++;
++ }
++}
++
++void ucase_all(char *c) {
++ if(!c || !*c) return;
++ while(*c && *c != '.') {
++ *c = toupper(*c);
++ c++;
++ }
++}
++
++void ucase_first(char *c) {
++ if(!c || !*c) return;
++ lcase_all(c);
++ c[0] = toupper(c[0]);
++}
++
++FILE *unix_fopen(const char *path, const char *mode) {
++ FILE *result;
++ char realpath[PATH_MAX], *name, *ext;
++
++/* #define DEBUG_FOPEN */
++
++#ifdef DEBUG_FOPEN
++#define TRY_FOPEN(p, m) { \
++ result = fopen(p, m); \
++ fprintf(stderr, "-- %s:%d: (%s,%s): %s\n", \
++ __FILE__, __LINE__, p, m, (result ? "OK" : "fail")); \
++ if(result) return result; \
++}
++#else
++#define TRY_FOPEN(p, m) { if( (result = fopen(p, m)) ) return result; }
++#endif
++
++ /* try it as-is first */
++ TRY_FOPEN(path, mode);
++
++ /* parse into name and (possible) extension */
++ strcpy(realpath, path);
++ ext = strrchr(realpath, '.');
++ if(ext) {
++ ++ext;
++ if(!ext[0]) ext = NULL;
++ }
++
++ /* skip any directory component(s) */
++ name = strrchr(realpath, '/');
++ if(!name) name = realpath;
++
++ /* permutations... */
++ lcase_all(ext);
++ lcase_all(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_all(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_first(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_all(ext);
++ lcase_all(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_all(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_first(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_first(ext);
++ lcase_all(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_all(name);
++ TRY_FOPEN(realpath, mode);
++
++ ucase_first(name);
++ TRY_FOPEN(realpath, mode);
++
++#ifdef DEBUG_FOPEN
++ fprintf(stderr, "%s:%s: TRY_FOPEN(%s,%s): Giving up",
++ __FILE__, __LINE__, path, mode);
++#endif
++ return NULL;
++}
+diff -Naur keen.orig/src/unix_fopen_wrapper.h keen/src/unix_fopen_wrapper.h
+--- keen.orig/src/unix_fopen_wrapper.h 1969-12-31 19:00:00.000000000 -0500
++++ keen/src/unix_fopen_wrapper.h 2010-03-26 03:06:24.000000000 -0400
+@@ -0,0 +1,2 @@
++FILE *unix_fopen(const char *path, const char *mode);
++#define fopen(x,y) unix_fopen(x,y)
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