_findclose
Remonter à io.h - Index
Header File
io.h
Category
Directory Control Routines
Prototype
int _findclose(long handle);
Description
Closes the specified search handle and releases associated resources associated with previous calls to findfirst/findnext. The handle parameter is the search handle returned by the previous call to _findfirst.
This function is provided for Microsoft compatibility.
Return Value
On success, returns 0.
Otherwise, returns –1 and sets errno to:
ENOENTFile specification that could not be matched
Example
#include <io.h>
void print_dir(wchar_t* dir_name)
{
/* Open a find stream (_wfinddata_t and a find handle) */
_wfinddata_t find_data;
long handle = __wfindfirst(dir_name, &find_data);
/* Check for errors */
if (!handle)
return;
/* Scan all files that match */
do
{
printf("%ls\n", find_data.name);
} while (!__wfindnext(handle, &find_data));
/* Close the find handle */
_findclose(handle);
}
Portability
| POSIX | Win32 | ANSI C | ANSI C++ | |
|---|---|---|---|---|
|
_findclose |
+ |