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reenable hints for CHDIR. Thanks woody

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3297
This commit is contained in:
Peter Veenstra 2009-02-01 21:22:51 +00:00
parent 7dc248bec9
commit a6363423b8
1 changed files with 22 additions and 17 deletions
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39
src/shell/shell_cmds.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: shell_cmds.cpp,v 1.87 2009-02-01 14:06:36 qbix79 Exp $ */
/* $Id: shell_cmds.cpp,v 1.88 2009-02-01 21:22:51 qbix79 Exp $ */
#include "dosbox.h"
#include "shell.h"
@ -306,22 +306,27 @@ void DOS_Shell::CMD_CHDIR(char * args) {
WriteOut(MSG_Get("SHELL_CMD_CHDIR_HINT"),toupper(*reinterpret_cast<unsigned char*>(&args[0])));
} else if (!DOS_ChangeDir(args)) {
/* Changedir failed. Check if the filename is longer then 8 and/or contains spaces */
char temp[DOS_PATHLENGTH];
safe_strncpy(temp,args,DOS_PATHLENGTH);
char* dot = strrchr(temp,'.');
if(dot) *dot = 0;
dot = strrchr(temp,' ');
if(dot) { /* Contains spaces */
*dot = 0;
if(strlen(temp) > 6) temp[6] = 0;
strcat(temp,"~1");
// WriteOut(MSG_Get("SHELL_CMD_CHDIR_HINT_2"),temp);
WriteOut(MSG_Get("SHELL_CMD_CHDIR_ERROR"),args);
} else if(strlen(temp) >8) {
temp[6] = 0;
strcat(temp,"~1");
// WriteOut(MSG_Get("SHELL_CMD_CHDIR_HINT_2"),temp);
WriteOut(MSG_Get("SHELL_CMD_CHDIR_ERROR"),args);
std::string temps(args),slashpart;
std::string::size_type separator = temps.find_first_of("\\/");
if(!separator) {
slashpart = temps.substr(0,1);
temps.erase(0,1);
}
separator = temps.find_first_of("\\/");
if(separator != std::string::npos) temps.erase(separator);
separator = temps.rfind('.');
if(separator != std::string::npos) temps.erase(separator);
separator = temps.find(' ');
if(separator != std::string::npos) {/* Contains spaces */
temps.erase(separator);
if(temps.size() >6) temps.erase(6);
temps += "~1";
WriteOut(MSG_Get("SHELL_CMD_CHDIR_HINT_2"),temps.insert(0,slashpart).c_str());
} else if (temps.size()>8) {
temps.erase(6);
temps += "~1";
WriteOut(MSG_Get("SHELL_CMD_CHDIR_HINT_2"),temps.insert(0,slashpart).c_str());
} else {
Bit8u drive=DOS_GetDefaultDrive()+'A';
if (drive=='Z') {