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support non-standard additional keyboard layouts

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3174
This commit is contained in:
Sebastian Strohhäcker 2008-06-30 20:32:37 +00:00
parent e688408c10
commit d204f38ea5
1 changed files with 8 additions and 2 deletions
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10
src/dos/dos_keyboard_layout.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: dos_keyboard_layout.cpp,v 1.11 2008-01-17 18:53:18 c2woody Exp $ */
/* $Id: dos_keyboard_layout.cpp,v 1.12 2008-06-30 20:32:37 c2woody Exp $ */
#include "dosbox.h"
#include "bios.h"
@ -209,6 +209,7 @@ static Bit32u read_kcl_data(Bit8u * kcl_data, Bit32u kcl_data_size, const char*
char lng_codes[258];
// get all language codes for this layout
for (Bitu i=0; i<data_len;) {
Bit16u lcnum=host_readw(&kcl_data[dpos-2]);
i+=2;
Bitu lcpos=0;
for (;i<data_len;) {
@ -225,6 +226,11 @@ static Bit32u read_kcl_data(Bit8u * kcl_data, Bit32u kcl_data_size, const char*
return cur_pos;
}
if (first_id_only) break;
sprintf(&lng_codes[lcpos],"%d",lcnum);
if (strcasecmp(lng_codes, layout_id)==0) {
// language ID found, return position
return cur_pos;
}
dpos+=2;
}
dpos=cur_pos+3+len;
@ -598,7 +604,7 @@ Bit16u keyboard_layout::extract_codepage(const char* keyboard_file_name) {
tempfile = OpenDosboxFile("keybrd2.sys");
} else if (start_pos=read_kcl_file("keybrd3.sys",keyboard_file_name,true)) {
tempfile = OpenDosboxFile("keybrd3.sys");
} if (start_pos=read_kcl_file("keyboard.sys",keyboard_file_name,false)) {
} else if (start_pos=read_kcl_file("keyboard.sys",keyboard_file_name,false)) {
tempfile = OpenDosboxFile("keyboard.sys");
} else if (start_pos=read_kcl_file("keybrd2.sys",keyboard_file_name,false)) {
tempfile = OpenDosboxFile("keybrd2.sys");