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update some size/freesize parameters

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2909
This commit is contained in:
Sebastian Strohhäcker 2007-07-02 14:10:27 +00:00
parent 602b0aea94
commit 216fb3bbe5
1 changed files with 11 additions and 5 deletions
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16
src/dos/dos_programs.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: dos_programs.cpp,v 1.75 2007-06-17 12:26:35 c2woody Exp $ */
/* $Id: dos_programs.cpp,v 1.76 2007-07-02 14:10:27 c2woody Exp $ */
#include "dosbox.h"
#include <stdlib.h>
@ -133,24 +133,30 @@ public:
Bit8u mediaid;
std::string str_size;
if (type=="floppy") {
str_size="512,1,2847,2847";/* All space free */
str_size="512,1,2880,2880";/* All space free */
mediaid=0xF0; /* Floppy 1.44 media */
} else if (type=="dir") {
// 512*127*16513==~1GB total size
// 512*127*1700==~100MB total free size
str_size="512,127,16513,1700";
mediaid=0xF8; /* Hard Disk */
} else if (type=="cdrom") {
str_size="650,127,16513,1700";
str_size="2048,1,65535,0";
mediaid=0xF8; /* Hard Disk */
} else {
WriteOut(MSG_Get("PROGAM_MOUNT_ILL_TYPE"),type.c_str());
return;
}
/* Parse the free space in mb's */
/* Parse the free space in mb's (kb's for floppies) */
std::string mb_size;
if(cmd->FindString("-freesize",mb_size,true)) {
char teststr[1024];
Bit16u sizemb = static_cast<Bit16u>(atoi(mb_size.c_str()));
sprintf(teststr,"512,127,16513,%d",sizemb*1024*1024/(512*127));
if (type=="floppy") {
sprintf(teststr,"512,1,2880,%d",sizemb*1024/(512*1));
} else {
sprintf(teststr,"512,127,16513,%d",sizemb*1024*1024/(512*127));
}
str_size=teststr;
}