git.zerfleddert.de Git - micropolis/blame_incremental - src/tclx/ossupp/sigs.c

/*
 * sigs.c
 *
 * Public-domain relatively quick-and-dirty implemenation of
 * ANSI library routine for System V Unix systems.
 *
 * It's written in old-style C for maximal portability.
 *
 * Arnold Robbins
 * January, February, 1991
 *
 * Fixes from ado@elsie.nci.nih.gov
 * February 1991
 *-----------------------------------------------------------------------------
 * $Id: sigs.c,v 2.0 1992/10/16 04:52:16 markd Rel $
 *-----------------------------------------------------------------------------
 */

/*
 * To avoid Unix version problems, this code has been simplified to avoid
 * const and size_t, however this can cause an incompatible definition on
 * ansi-C systems, so a game is played with defines to ignore a strftime
 * declaration in time.h
 */

#include <signal.h>


/* sigprocmask --- examines or changes the calling processes' signal mask */

int
sigprocmask(how, set, oset)
    int    how;
    sigset_t *set;
    sigset_t *oset;
{
    int rc = 0;

    return rc;
}
Commit	Line	Data
	1	/*
	2	* sigs.c
	3	*
	4	* Public-domain relatively quick-and-dirty implemenation of
	5	* ANSI library routine for System V Unix systems.
	6	*
	7	* It's written in old-style C for maximal portability.
	8	*
	9	* Arnold Robbins
	10	* January, February, 1991
	11	*
	12	* Fixes from ado@elsie.nci.nih.gov
	13	* February 1991
	14	*-----------------------------------------------------------------------------
	15	* $Id: sigs.c,v 2.0 1992/10/16 04:52:16 markd Rel $
	16	*-----------------------------------------------------------------------------
	17	*/
	18
	19	/*
	20	* To avoid Unix version problems, this code has been simplified to avoid
	21	* const and size_t, however this can cause an incompatible definition on
	22	* ansi-C systems, so a game is played with defines to ignore a strftime
	23	* declaration in time.h
	24	*/
	25
	26	#include <signal.h>
	27
	28
	29	/* sigprocmask --- examines or changes the calling processes' signal mask */
	30
	31	int
	32	sigprocmask(how, set, oset)
	33	int how;
	34	sigset_t *set;
	35	sigset_t *oset;
	36	{
	37	int rc = 0;
	38
	39	return rc;
	40	}