Online HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens
TC: int findnext( struct ffblk *ffblk )
MSC: unsigned _dos_findnext( struct find_t *fileinfo )
- prototype in dir.h, also include (MSC: dos.h only)
- findnext updates DTA
- returns 0 if OK, -1 if no matching files found or on error
- gets next disk directory via DOS 0x4F, after calling findfirst()
- struct ffblk is defined in dir.h for Turbo C and dos.h for MSC
struct ffblk (Turbo C) struct find_t (MSC)
{ {
char ff_reserved[21]; char reserved[21];
char ff_attrib; char attrib;
unsigned ff_ftime; unsigned wr_time;
unsigned ff_fdate; unsigned wr_date;
long ff_fsize; long size;
char ff_name[13]; char name[13];
}; };
- normal files are always included along with files that match
the requested attributes except when the LABEL attribute is
requested. It's up to the programmer to determine which
actually match the requested attributes.
- see FILE ATTRIBUTES, findfirst(), getdta(), setdta()
[helppc.bosbyte.nl] findnext