Tcl_SignalId(3) Tcl Library Procedures Tcl_SignalId(3)
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NAME
Tcl_SignalId, Tcl_SignalMsg - Convert signal codes
SYNOPSIS
#include <tcl.h>
const char *
Tcl_SignalId(sig)
const char *
Tcl_SignalMsg(sig)
ARGUMENTS
int sig (in) A POSIX signal number such as SIGPIPE.
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DESCRIPTION
Tcl_SignalId and Tcl_SignalMsg return a string representation of the provided signal number (sig). Tcl_SignalId returns a machine-readable
textual identifier such as "SIGPIPE". Tcl_SignalMsg returns a human-readable string such as "bus error". The strings returned by these
functions are statically allocated and the caller must not free or modify them.
KEYWORDS
signals, signal numbers
Tcl 8.3 Tcl_SignalId(3)
