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CASE.C
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C/C++ Source or Header
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1996-09-22
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2KB
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65 lines
#ifdef __IBMC__
#pragma strings(readonly)
#endif
//
// $Header: D:/32bits/ext2-os2/RCS/case.c,v 1.1 1996/09/22 23:13:44 Willm Exp Willm $
//
// Linux ext2 file system driver for OS/2 2.x and WARP - Allows OS/2 to
// access your Linux ext2fs partitions as normal drive letters.
// Copyright (C) 1995, 1996 Matthieu WILLM
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#define INCL_DOSERRORS
#define INCL_NOPMAPI
#include <os2.h> // From the "Developer Connection Device Driver Kit" version 2.0
// #include <fsh.h>
#include <os2/types.h>
#include <os2/StackToFlat.h>
#include <os2/fsh32.h>
#include <os2/os2proto.h>
#include <os2/os2misc.h>
extern char Case_Retensive;
int is_case_retensive(void) {
int retval;
union fsh32_qsysinfo_parms p;
retval = 0;
if (Case_Retensive) {
/*
* Case retensivity set on the IFS command line
*/
retval = 1;
} else {
/*
* Case retensivity not set on the IFS command line, then is it a DOS box request ?
* (DOS box are always case retensive)
*/
if (fsh32_qsysinfo(2, __StackToFlat(&p)) == NO_ERROR) {
if (p.process_info.pdb) {
retval = 1;
}
} else {
ext2_os2_panic(1, "FSH_QSYSINFO failed");
}
}
return retval;
}