98c0c5e9e6
The URLs of the form `help://man/<section>/<page>` link to another help page inside the help application. All previous relative page links are replaced by this new form. This doesn't change any behavior but it looks much nicer :^) Note that man doesn't handle these new links, but the previous relative links didn't work either.
340 B
340 B
Name
getpid - get current process ID
Synopsis
#include <unistd.h>
pid_t getpid();
Description
Returns the PID (process ID) of the calling process.
Return value
The process ID of the calling process.
Errors
None.