SCORE_GET_OPT(3)
SCORED LIBRARY (C)
SCORE_GET_OPT(3)
NAME
score_get_opt - get an SCore option

SYNOPSIS
#include <score_options.h>

char *score_get_opt(char *keyword)

DESCRIPTION
score_get_opt() attempts to get the SCore option from the scrun(1) command-line arguments specified by the user.

RETURN VALUES
score_get_opt() returns a character string associated with the vale of the keyword argument. score_get_opt() returns NULL if the keyword is not found. It returns a pointer to a null character if the option is specified but has no associated value.

NOTE
The SCore options table is initialized in score_initialize(). Calling score_get_opt() before calling score_initialize() produces unpredictable results.

SEE ALSO
scrun(1), score_initialize(3)
CREDIT
This document is a part of the SCore cluster system software developed at PC Cluster Consortium, Japan. Copyright (C) 2003 PC Cluster Consortium.