@node _dos_findnext, dos
@findex _dos_findnext
@subheading Syntax

@example
#include <dos.h>

unsigned int _dos_findnext(struct find_t *result);
@end example

@subheading Description

This finds the next file in the search started by @code{_dos_findfirst}.
See @ref{_dos_findfirst}, for the description of @code{struct find_t}.

This function does not support long filenames, even on systems where the
LFN API (@pxref{_use_lfn, LFN}) is available.  For LFN-aware functions
with similar functionality see @ref{findfirst}, and @ref{findnext}.
Also see @ref{opendir}, and @ref{readdir}, which are Posix-standard.

@subheading Return Value

Zero if a match is found, DOS error code if not found (and sets @code{errno}).

@subheading Portability

@portability !ansi, !posix