set_signal_level()  

Set signal level for print()

Synopsis

int 
set_signal_level(char *lvl)

Description

Change the signal level for print() using a simple string. The signal level determines what goes on the screen and what goes into a logfile , e.g. if opened by

print(OPEN_LOGFILE, "mylogfile.txt");

Returns ERROR if the string is not recognized, OK on success.

Usage

  set_signal_level("std");

Choose one of the following (not case sensitive):

All:                 "DEBUG","DBG",
A lot:               "INFO","CHAT",
Normal:              "0","STD", "NORMAL", "DEFAULT",
Only serious things: "SILENT", "QUIET","WARNINGS", "WARNING", 
Only errors:         "SHUTUP", "ERROR", "ERRORS"

Revision

1.0  29/10-96   Ulrik Kjems

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