diff options
author | reinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2001-02-14 07:40:16 +0000 |
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committer | reinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2001-02-14 07:40:16 +0000 |
commit | f73848014030f0fb62b4f9738e9192621fae1aa2 (patch) | |
tree | dda7676a8ca4e9fb7ff67bccb2b53b284b4bf3d1 /display.c | |
parent | 41b5b222a3b3a1d0e2956e5ac7e30eb3dba1304e (diff) | |
download | lcd4linux-f73848014030f0fb62b4f9738e9192621fae1aa2.tar.gz |
[lcd4linux @ 2001-02-14 07:40:16 by reinelt]
first (incomplete) GPO implementation
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@80 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
Diffstat (limited to '')
-rw-r--r-- | display.c | 13 |
1 files changed, 9 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: display.c,v 1.22 2001/02/13 09:00:13 reinelt Exp $ +/* $Id: display.c,v 1.23 2001/02/14 07:40:16 reinelt Exp $ * * framework for device drivers * @@ -20,6 +20,10 @@ * * * $Log: display.c,v $ + * Revision 1.23 2001/02/14 07:40:16 reinelt + * + * first (incomplete) GPO implementation + * * Revision 1.22 2001/02/13 09:00:13 reinelt * * prepared framework for GPO's (general purpose outputs) @@ -128,7 +132,7 @@ * lcd_init (char *driver) * initializes the named driver * - * lcd_query (int *rows, int *cols, int *xres, int *yres, int *bars) + * lcd_query (int *rows, int *cols, int *xres, int *yres, int *bars, int *gpos) * queries the attributes of the selected driver * * lcd_clear () @@ -219,16 +223,17 @@ int lcd_init (char *driver) return -1; } -int lcd_query (int *rows, int *cols, int *xres, int *yres, int *bars) +int lcd_query (int *rows, int *cols, int *xres, int *yres, int *bars, int *gpos) { if (Lcd==NULL) return -1; if (rows) *rows=Lcd->rows; - if(cols) *cols=Lcd->cols; + if (cols) *cols=Lcd->cols; if (xres) *xres=Lcd->xres; if (yres) *yres=Lcd->yres; if (bars) *bars=Lcd->bars; + if (gpos) *gpos=Lcd->gpos; return 0; } |