linkinfo

Example

 int linkinfo ( string $path ) 

Description

Gets information about a link. This function is used to verify if a link (pointed to by path) really exists (using the same method as the S_ISLNK macro defined in stat.h).

Return Values

linkinfo() returns the st_dev field of the Unix C stat structure returned by the lstat system call. Returns 0 or FALSE in case of error.