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Diffstat (limited to 'libexec/xtend/xtend.h')
-rw-r--r-- | libexec/xtend/xtend.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/libexec/xtend/xtend.h b/libexec/xtend/xtend.h new file mode 100644 index 0000000..9d70444 --- /dev/null +++ b/libexec/xtend/xtend.h @@ -0,0 +1,79 @@ +/*- + * Copyright (c) 1992, 1993, 1995 Eugene W. Stark + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Eugene W. Stark. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY EUGENE W. STARK (THE AUTHOR) ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $Id$ + */ + +/* + * Device capabilities + */ + +#define ISLIGHT 1 /* Is device a light? */ +#define CANQUERY 2 /* Responds to status query */ + +/* + * Device status + */ + +typedef enum { + IDLE, + SELECTED, + DIMMING, + BRIGHTENING, + REQUESTED, + HAILED + } SELECT; + +typedef struct { + unsigned int devcap; /* device capabilities */ + unsigned int changed; /* status changed since last checkpoint? */ + time_t lastchange; /* time status last changed */ + SELECT selected; /* select status of device */ + unsigned int onoff; /* nonzero if on */ + unsigned int brightness; /* value in range 0-15 */ +} STATUS; + +typedef struct { + int inuse; /* Is entry in use? */ + FILE *user; /* Socket to notify user */ + int house; /* House code of device to monitor */ + int unit; /* Unit code of device to monitor */ +} MONENTRY; + +#define MAXMON 5 /* Maximum number of monitor entries */ + +extern FILE *Log; /* Log file */ +extern FILE *User; /* User connection */ +extern STATUS Status[16][16]; /* Device status table */ +extern int status; /* Status file descriptor */ +extern int tw523; /* tw523 controller */ +extern MONENTRY Monitor[MAXMON];/* Monitor table */ + +extern char *thedate(); |