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A filename that starts with a space should result in file_not_found. (Fixes some foreign editor)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2123
This commit is contained in:
Peter Veenstra 2005-03-01 19:39:55 +00:00
parent 042a98ddeb
commit ca59d955d9
1 changed files with 6 additions and 3 deletions
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9
src/dos/dos_files.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: dos_files.cpp,v 1.61 2005-02-24 11:29:26 qbix79 Exp $ */
/* $Id: dos_files.cpp,v 1.62 2005-03-01 19:39:55 qbix79 Exp $ */
#include <string.h>
#include <stdlib.h>
@ -53,7 +53,10 @@ void DOS_SetDefaultDrive(Bit8u drive) {
}
bool DOS_MakeName(char * name,char * fullname,Bit8u * drive) {
if(strlen(name) == 0) {
if(!name || *name == 0 || *name == ' ') {
/* Both \0 and space are seperators and
* empty filenames report file not found */
DOS_SetError(DOSERR_FILE_NOT_FOUND);
return false;
}
@ -81,7 +84,7 @@ bool DOS_MakeName(char * name,char * fullname,Bit8u * drive) {
case '/':
upname[w++]='\\';
break;
case ' ':
case ' ': /* should be seperator */
break;
case '\\': case '$': case '#': case '@': case '(': case ')':
case '!': case '%': case '{': case '}': case '`': case '~':