mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-13 15:57:23 +03:00
118 lines
2.9 KiB
C
118 lines
2.9 KiB
C
/*
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* Copyright 2013 Ole Loots <ole@monochrom.net>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <mt_gem.h>
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#include "gemtk.h"
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/* -------------------------------------------------------------------------- */
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/* GEM Utillity functions: */
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/* -------------------------------------------------------------------------- */
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unsigned short _systype_v;
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unsigned short _systype (void)
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{
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int32_t * cptr = NULL;
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_systype_v = SYS_TOS;
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cptr = (int32_t *)Setexc(0x0168, -1L);
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if (cptr == NULL ) {
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return _systype_v; /* stone old TOS without any cookie support */
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}
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while (*cptr) {
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if (*cptr == C_MgMc || *cptr == C_MgMx ) {
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_systype_v = (_systype_v & ~0xF) | SYS_MAGIC;
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} else if (*cptr == C_MiNT ) {
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_systype_v = (_systype_v & ~0xF) | SYS_MINT;
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} else if (*cptr == C_Gnva /* Gnva */ ) {
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_systype_v |= SYS_GENEVA;
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} else if (*cptr == C_nAES /* nAES */ ) {
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_systype_v |= SYS_NAES;
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}
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cptr += 2;
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}
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if (_systype_v & SYS_MINT) { /* check for XaAES */
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short out = 0, u;
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if (wind_get (0, (((short)'X') <<8)|'A', &out, &u,&u,&u) && out) {
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_systype_v |= SYS_XAAES;
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}
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}
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return _systype_v;
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}
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bool gemtk_rc_intersect_ro(GRECT *a, GRECT *b)
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{
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GRECT r1, r2;
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r1 = *a;
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r2 = *b;
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return((bool)rc_intersect(&r1, &r2));
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}
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typedef struct {
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char *unshift;
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char *shift;
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char *capslock;
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} KEYTAB;
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int gemtk_keybd2ascii( int keybd, int shift)
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{
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KEYTAB *key;
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key = (KEYTAB *)Keytbl( (char*)-1, (char*)-1, (char*)-1);
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return (shift)?key->shift[keybd>>8]:key->unshift[keybd>>8];
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}
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void gemtk_clip_grect(VdiHdl vh, GRECT *rect)
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{
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PXY pxy[2];
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pxy[0].p_x = rect->g_x;
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pxy[0].p_y = rect->g_y;
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pxy[1].p_x = pxy[0].p_x + rect->g_w - 1;
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pxy[1].p_y = pxy[0].p_y + rect->g_h - 1;
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vs_clip_pxy(vh, pxy);
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}
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void gemtk_wind_get_str(short aes_handle, short mode, char *str, int len)
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{
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char tmp_str[255];
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if(len>255) {
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len = 255;
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}
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memset(str, 0, len);
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return;
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/*
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wind_get(aes_handle, mode, (short)(((unsigned long)tmp_str)>>16),
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(short)(((unsigned long)tmp_str) & 0xffff), 0, 0);
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strncpy(str, tmp_str, len);
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*/
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}
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