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add get_free_chars() method

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marschap
2006-04-25 08:41:44 +00:00
parent 01600bdbb1
commit ae630e2613
4 changed files with 55 additions and 0 deletions
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server/drivers/CFontzPacket.c
+12
View File
@@ -1261,6 +1261,18 @@ char bignum_map[11][4][3] = {
}
/*
* Gets number of custom chars (always NUM_CCs)
*/
MODULE_EXPORT int
CFontzPacket_get_free_chars (Driver *drvthis)
{
//PrivateData *p = drvthis->private_data;
return NUM_CCs;
}
/*
* Sets a custom character from 0 - (NUM_CCs-1)
*
server/drivers/CFontzPacket.h
+2
View File
@@ -35,7 +35,9 @@ MODULE_EXPORT void CFontzPacket_vbar (Driver *drvthis, int x, int y, int len, in
MODULE_EXPORT void CFontzPacket_hbar (Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void CFontzPacket_num (Driver *drvthis, int x, int num);
MODULE_EXPORT int CFontzPacket_icon(Driver *drvthis, int x, int y, int icon);
MODULE_EXPORT void CFontzPacket_cursor (Driver *drvthis, int x, int y, int state);
MODULE_EXPORT int CFontzPacket_get_free_chars (Driver *drvthis);
MODULE_EXPORT void CFontzPacket_set_char (Driver *drvthis, int n, char *dat);
MODULE_EXPORT int CFontzPacket_get_contrast (Driver *drvthis);
server/drivers/IOWarrior.c
+40
View File
@@ -1020,6 +1020,46 @@ char bignum_map[11][4][3] = {
}
/*********************************************************************
* API: set cursor position and state
*/
/* not yet tested (needs input)
* maybe better: set only variables here and update when flushing
MODULE_EXPORT void
IOWarrior_cursor (Driver *drvthis, int x, int y, int state)
{
PrivateData *p = drvthis->private_data;
iowlcd_set_pos(p->udh, x, y);
switch (state) {
case CURSOR_OFF:
iowlcd_display_on_off(p->udh, 1, 0, 0);
break;
case CURSOR_UNDER:
iowlcd_display_on_off(p->udh, 1, 1, 0);
break;
case CURSOR_BLOCK:
case CURSOR_DEFAULT_ON:
default:
iowlcd_display_on_off(p->udh, 1, 1, 1);
break;
}
}
*/
/*********************************************************************
* API: get number of custom chars (always NUM_CCs)
*/
MODULE_EXPORT int
IOWarrior_get_free_chars (Driver *drvthis)
{
//PrivateData *p = drvthis->private_data;
return NUM_CCs;
}
/*********************************************************************
* API: Sets a custom character from 0 - (NUM_CCs-1)
*
server/drivers/IOWarrior.h
+1
View File
@@ -129,6 +129,7 @@ MODULE_EXPORT void IOWarrior_backlight(Driver *drvthis, int on);
MODULE_EXPORT void IOWarrior_vbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void IOWarrior_hbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void IOWarrior_num(Driver *drvthis, int x, int num);
MODULE_EXPORT int IOWarrior_get_free_chars(Driver *drvthis);
MODULE_EXPORT void IOWarrior_set_char(Driver *drvthis, int n, char *dat);
MODULE_EXPORT int IOWarrior_icon(Driver *drvthis, int x, int y, int icon);
MODULE_EXPORT void IOWarrior_output(Driver *drvthis, int on);