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_pclose

Header File

stdio.h

Category

Input/output Routines, Process Control Routines

Prototype

int _pclose(FILE * stream);

Description

Waits for piped command to complete.

_pclose closes a pipe stream created by a previous call to _popen, and then waits for the associated child command to complete.

Return Value

On success, _pclose returns the termination status of the child command. This is the same value as the termination status returned by cwait, except that the high and low order bytes of the low word are swapped.

On error, it returns -1.

Portability

POSIX | Win32 | ANSI C | ANSI C++
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