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xcopy: Add support for COPYCMD override and fix /-y.

This commit is contained in:
Jason Edmeades 2007-03-29 22:21:03 +01:00 committed by Alexandre Julliard
parent 70fe414c2a
commit 30fcdd9f07
1 changed files with 17 additions and 1 deletions
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18
programs/xcopy/xcopy.c
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@ -50,6 +50,8 @@
#define OPT_NOCOPY 0x00000080
#define OPT_NOPROMPT 0x00000100
#define MAXSTRING 8192
WINE_DEFAULT_DEBUG_CHANNEL(xcopy);
/* Prototypes */
@ -91,8 +93,13 @@ int main (int argc, char *argv[])
WCHAR sourcespec[MAX_PATH] = {0}; /* Filespec of source */
WCHAR destinationstem[MAX_PATH] = {0}; /* Stem of destination */
WCHAR destinationspec[MAX_PATH] = {0}; /* Filespec of destination */
WCHAR copyCmd[MAXSTRING]; /* COPYCMD env var */
DWORD flags = 0; /* Option flags */
LPWSTR *argvW = NULL;
const WCHAR PROMPTSTR1[] = {'/', 'Y', 0};
const WCHAR PROMPTSTR2[] = {'/', 'y', 0};
const WCHAR COPYCMD[] = {'C', 'O', 'P', 'Y', 'C', 'M', 'D', 0};
/*
* Parse the command line
*/
@ -106,6 +113,14 @@ int main (int argc, char *argv[])
return RC_INITERROR;
}
/* Preinitialize flags based on COPYCMD */
if (GetEnvironmentVariable(COPYCMD, copyCmd, MAXSTRING)) {
if (wcsstr(copyCmd, PROMPTSTR1) != NULL ||
wcsstr(copyCmd, PROMPTSTR2) != NULL) {
flags |= OPT_NOPROMPT;
}
}
/* Skip first arg, which is the program name */
argvW++;
@ -136,7 +151,8 @@ int main (int argc, char *argv[])
case 'W': flags |= OPT_PAUSE; break;
case 'T': flags |= OPT_NOCOPY | OPT_RECURSIVE; break;
case 'Y': flags |= OPT_NOPROMPT; break;
case '-': if (argvW[0][2]=='Y') flags &= ~OPT_NOPROMPT; break;
case '-': if (toupper(argvW[0][2])=='Y')
flags &= ~OPT_NOPROMPT; break;
default:
WINE_FIXME("Unhandled parameter '%s'\n", wine_dbgstr_w(*argvW));
}