diff options
| author | Ole Loots <ole@monochrom.net> | 2011-01-30 22:24:07 +0000 |
|---|---|---|
| committer | Ole Loots <ole@monochrom.net> | 2011-01-30 22:24:07 +0000 |
| commit | 46f405e969566039cc12ac1d961c4186ba245d1c (patch) | |
| tree | 728e0db627300ef170c42b68d46986a9367ec3e4 /atari | |
| parent | 3d1c069186142e6d0caf7e0fd132ffd8b840d2f5 (diff) | |
| download | netsurf-46f405e969566039cc12ac1d961c4186ba245d1c.tar.gz netsurf-46f405e969566039cc12ac1d961c4186ba245d1c.tar.bz2 | |
Cleanup of TOS compatibility fixes.
svn path=/trunk/netsurf/; revision=11550
Diffstat (limited to 'atari')
| -rw-r--r-- | atari/osspec.c | 66 | ||||
| -rw-r--r-- | atari/osspec.h | 41 |
2 files changed, 107 insertions, 0 deletions
diff --git a/atari/osspec.c b/atari/osspec.c new file mode 100644 index 000000000..2975ce185 --- /dev/null +++ b/atari/osspec.c @@ -0,0 +1,66 @@ +#include <sys/types.h>
+#include <stdlib.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <string.h>
+#include <mint/osbind.h>
+#include <mint/cookie.h>
+#include <windom.h>
+
+#include "atari/osspec.h"
+
+NS_ATARI_SYSINFO atari_sysinfo;
+/*
+short appl_xgetinfo( int16_t type, int16_t *out1, int16_t *out2,
+ int16_t *out3, int16_t *out4 )
+{
+ bool has_agi;
+ has_agi = ((app.aes_global[0] == 0x399 && atari_sysinfo.gdosversion == 0x1900)
+ || (app.aes_global[0] > 0x400)
+ || ( appl_find("?AGI") >= 0));
+ if(has_agi){
+ return( mt_appl_getinfo( type, out1, out2, out3, out4, app.aes_global) );
+ } else {
+ return( 0 );
+ }
+}*/
+
+void init_os_info(void)
+{
+ int16_t out[4];
+ atari_sysinfo.gdosversion = Sversion();
+ atari_sysinfo.large_sfont_pxh = 13;
+ atari_sysinfo.medium_sfont_pxh = 6;
+ atari_sysinfo.small_sfont_pxh = 4;
+ /* todo: detect if system font is monospaced */
+ atari_sysinfo.sfont_monospaced = true;
+ if( appl_xgetinfo(AES_LARGEFONT, &out[0], &out[1], &out[2], &out[3] ) > 0 ){
+ atari_sysinfo.large_sfont_pxh = out[0];
+ }
+ if( appl_xgetinfo(AES_SMALLFONT, &out[0], &out[1], &out[2], &out[3] ) > 0 ){
+ atari_sysinfo.small_sfont_pxh = out[0];
+ }
+}
+
+int tos_getcookie(long tag, long * value)
+{
+ COOKIE * cptr;
+ long oldsp;
+
+ if( atari_sysinfo.gdosversion > TOS4VER ){
+ return( Getcookie(tag, value) );
+ }
+
+ cptr = (COOKIE*)Setexc(0x0168, -1L);
+ if(cptr != NULL) {
+ do {
+ if( cptr->c == tag ){
+ if(cptr->v != 0 ){
+ *value = cptr->v;
+ return( C_FOUND );
+ }
+ }
+ } while( (cptr++)->c != 0L );
+ }
+ return( C_NOTFOUND );
+}
\ No newline at end of file diff --git a/atari/osspec.h b/atari/osspec.h new file mode 100644 index 000000000..862dc9978 --- /dev/null +++ b/atari/osspec.h @@ -0,0 +1,41 @@ +/*
+ * Copyright 2011 Ole Loots <ole@monochrom.net>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf 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.
+ *
+ * NetSurf 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 this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NS_ATARI_OSSPEC_H
+#define NS_ATARI_OSSPEC_H
+
+typedef struct {
+ long c;
+ long v;
+} COOKIE;
+
+typedef struct {
+ unsigned short gdosversion;
+ unsigned short small_sfont_pxh;
+ unsigned short medium_sfont_pxh;
+ unsigned short large_sfont_pxh;
+ bool sfont_monospaced;
+} NS_ATARI_SYSINFO;
+
+extern NS_ATARI_SYSINFO atari_sysinfo;
+
+#define TOS4VER 0x03000 /* this is assumed to be the last single tasking OS */
+
+void init_os_info(void);
+int tos_getcookie( long tag, long * value );
+#endif
\ No newline at end of file |