table of contents
xpaatexit(3) | SAORD Documentation | xpaatexit(3) |
NAME¶
XPAAtExit - install exit handler
SYNOPSIS¶
#include <xpa.h> void XPAAtExit(void);
DESCRIPTION¶
XPAAtExit() will install an exit handler using atexit() to run XPAFree on all XPA access points. This might be useful in cases where Unix sockets are being used: if an explicit call to XPAFree() is not made by the program, the Unix socket file will not be deleted immediately without an atexit handler. (NB: this call should not be made in a Tcl/Tk application. Accessing the Tcl native file system after Tcl has shut down all file systems causes the Tcl/Tl program to crash).
July 23, 2013 | version 2.1.15 |