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