Category : Recently Uploaded Files
Archive   : MSQ320.ZIP
Filename : DIRUTE.C
* released into the PUBLIC DOMAIN 30 jul 1990 by jim nutt
*/
#include
#include
#include
#include "dirute.h"
#ifdef __OS2__
#define INCL_DOSPROCESS
#include
#include
#include
union {
FDATE a;
unsigned int b;
} dc;
union {
FTIME a;
unsigned int b;
} tc;
static FILEFINDBUF3 InfoBuf;
HDIR hDir;
ULONG cSearch;
ULONG usAttrib;
#define FILENAMELEN 255
int dir_findfirst(char * filename, int attribute, struct _dta * dta)
{
hDir = 0x0001;
usAttrib = attribute;
cSearch = 1;
if (DosFindFirst( filename
, &hDir
, usAttrib
, &InfoBuf
, sizeof InfoBuf
, &cSearch
, FIL_STANDARD) != 0)
{
DosFindClose( hDir );
errno = ENOENT;
return (-1);
} else {
dta->attrib = (char)InfoBuf.attrFile; /**OS2**/
dta->size = InfoBuf.cbFile;
dc.a = InfoBuf.fdateLastWrite;
tc.a = InfoBuf.ftimeLastWrite;
dta->wr_time = tc.b;
dta->wr_date = dc.b;
strcpy( dta->name, InfoBuf.achName);
errno = 0;
return (0);
}
}
int dir_findnext(struct _dta * dta)
{
if ((DosFindNext( hDir
, &InfoBuf
, (USHORT)(FILENAMELEN + 23)
, &cSearch)
) || (cSearch != 1))
{
DosFindClose( hDir );
errno = ENOENT;
return (-1);
} else {
dta->attrib = (char)InfoBuf.attrFile; /**OS2**/
dta->size = InfoBuf.cbFile;
dc.a = InfoBuf.fdateLastWrite;
tc.a = InfoBuf.ftimeLastWrite;
dta->wr_time = tc.b;
dta->wr_date = dc.b;
strcpy( dta->name, InfoBuf.achName);
errno = 0;
return (0);
}
}
#else /* of __OS2__ */
#ifdef __TURBOC__
#include
#include
#include
static struct ffblk ffblk;
int dir_findfirst(char * filename, int attribute, struct _dta * dta)
{
int done;
done = findfirst(filename, &ffblk, attribute);
if (!done)
{
strcpy(dta->name, ffblk.ff_name);
dta->wr_time = ffblk.ff_fdate;
dta->wr_date = ffblk.ff_ftime;
dta->size = ffblk.ff_fsize;
dta->attrib = ffblk.ff_attrib;
return 0;
}
return -1;
}
int dir_findnext(struct _dta * dta)
{
if (!findnext(&ffblk))
{
strcpy(dta->name, ffblk.ff_name);
dta->wr_time = ffblk.ff_fdate;
dta->wr_date = ffblk.ff_ftime;
dta->size = ffblk.ff_fsize;
dta->attrib = ffblk.ff_attrib;
return 0;
}
return -1;
}
#else /* MSC version of these routines */
#include
struct _find_t ffblk;
int dir_findfirst(char * filename, int attribute, struct _dta * dta)
{
int done;
done = _dos_findfirst(filename, attribute, &ffblk);
if (!done)
{
strcpy(dta->name, ffblk.name);
dta->wr_time = ffblk.wr_date;
dta->wr_date = ffblk.wr_time;
dta->size = ffblk.size;
dta->attrib = ffblk.attrib;
return 0;
}
return -1;
}
int dir_findnext(struct _dta * dta)
{
if (!_dos_findnext(&ffblk))
{
strcpy(dta->name, ffblk.name);
dta->wr_time = ffblk.wr_date;
dta->wr_date = ffblk.wr_time;
dta->size = ffblk.size;
dta->attrib = ffblk.attrib;
return 0;
}
return -1;
}
#endif
#endif /* of __OS2__ */
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