L4Re/departure

libext2fs/lib/libe2p/ps.c

617:2733e5770ee9
181:49d8e9637cdb
9 months ago Paul Boddie raw annotate files changeset graph Made the run command wait for completion, introducing the spawn command to run programs in the background. Introduced conveniences for waiting for the last job to be initiated and for piping from the last job, also subscribing to signals from pipe-supplying jobs so that they may be transparently removed from the job list upon completion. Augmented the job listing with the "+" notation familiar from Unix. Prevented new jobs from being started when no job slots are available. 
     1 /*     2  * ps.c			- Print filesystem state     3  *     4  * Copyright (C) 1993, 1994  Remy Card <card@masi.ibp.fr>     5  *                           Laboratoire MASI, Institut Blaise Pascal     6  *                           Universite Pierre et Marie Curie (Paris VI)     7  *     8  * %Begin-Header%     9  * This file may be redistributed under the terms of the GNU Library    10  * General Public License, version 2.    11  * %End-Header%    12  */    13     14 /*    15  * History:    16  * 93/12/22	- Creation    17  */    18     19 #include "config.h"    20 #include <stdio.h>    21     22 #include "e2p.h"    23     24 void print_fs_state (FILE * f, unsigned short state)    25 {    26 	if (state & EXT2_VALID_FS)    27 		fprintf (f, " clean");    28 	else    29 		fprintf (f, " not clean");    30 	if (state & EXT2_ERROR_FS)    31 		fprintf (f, " with errors");    32 }