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[lcd4linux @ 2004-06-02 09:41:19 by reinelt]

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prepared support for startup splash screen

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@461 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
This commit is contained in:
reinelt
2004-06-02 09:41:19 +00:00
parent b07a5205b1
commit 246b8539fe
18 changed files with 211 additions and 114 deletions
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61
drv.c
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@@ -1,4 +1,4 @@
/* $Id: drv.c,v 1.15 2004/05/31 16:39:06 reinelt Exp $
/* $Id: drv.c,v 1.16 2004/06/02 09:41:19 reinelt Exp $
*
* new framework for display drivers
*
@@ -23,6 +23,10 @@
*
*
* $Log: drv.c,v $
* Revision 1.16 2004/06/02 09:41:19 reinelt
*
* prepared support for startup splash screen
*
* Revision 1.15 2004/05/31 16:39:06 reinelt
*
* added NULL display driver (for debugging/profiling purposes)
@@ -203,13 +207,52 @@ DRIVER *Driver[] = {
static DRIVER *Drv = NULL;
// Fixme
char* drv_hello (int line, int cols)
{
int i;
static char *line1[] = { "* LCD4Linux " VERSION " *",
"LCD4Linux " VERSION,
"* LCD4Linux *",
"LCD4Linux",
"L4Linux",
NULL };
static char *line2[] = { "http://lcd4linux.sourceforge.net",
"lcd4linux.sourceforge.net",
"http://lcd4linux.sf.net",
"lcd4linux.sf.net",
NULL };
switch (line) {
case 1:
for (i = 0; line1[i]; i++) {
if (strlen(line1[i]) <= cols) {
return line1[i];
}
}
break;
case 2:
for (i = 0; line2[i]; i++) {
if (strlen(line2[i]) <= cols) {
return line2[i];
}
}
break;
}
return NULL;
}
int drv_list (void)
{
int i;
printf ("available display drivers:");
for (i=0; Driver[i]; i++) {
for (i = 0; Driver[i]; i++) {
printf ("\n %-20s: ", Driver[i]->name);
if (Driver[i]->list) Driver[i]->list();
}
@@ -218,14 +261,14 @@ int drv_list (void)
}
int drv_init (char *section, char *driver)
int drv_init (char *section, char *driver, int quiet)
{
int i;
for (i=0; Driver[i]; i++) {
if (strcmp (Driver[i]->name, driver)==0) {
Drv=Driver[i];
if (Drv->init==NULL) return 0;
return Drv->init(section);
for (i = 0; Driver[i]; i++) {
if (strcmp (Driver[i]->name, driver) == 0) {
Drv = Driver[i];
if (Drv->init == NULL) return 0;
return Drv->init(section, quiet);
}
}
error ("drv_init(%s) failed: no such driver", driver);
@@ -235,6 +278,6 @@ int drv_init (char *section, char *driver)
int drv_quit (void)
{
if (Drv->quit==NULL) return 0;
if (Drv->quit == NULL) return 0;
return Drv->quit();
}