mangavalk/lcdproc
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* coding style harmonization in servers/

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- explicitely declare void arguments
  - make a few string args const
* better support for shorter displays in server screen
* make target to create top level tag file
This commit is contained in:
marschap
2007-04-02 21:29:53 +00:00
parent a63ae89eb7
commit 6a1511bb72
100 changed files with 2180 additions and 2170 deletions
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server/drivers/ula200.c
+5 -5
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@@ -456,7 +456,7 @@ ula200_ftdi_rawdata(Driver *drvthis, unsigned char flags, unsigned char ch)
// Displays a string
//
static int
ula200_ftdi_string(Driver *drvthis, unsigned char *string, int len)
ula200_ftdi_string(Driver *drvthis, const unsigned char *string, int len)
{
//PrivateData *p = (PrivateData *) drvthis->private_data;
unsigned char buffer[128];
@@ -626,7 +626,7 @@ ula200_init(Driver *drvthis)
EmptyKeyRing(&p->keyring);
// Get and parse size
s = drvthis->config_get_string( drvthis->name, "size", 0, "20x4");
s = drvthis->config_get_string(drvthis->name, "size", 0, "20x4");
if ((sscanf(s, "%dx%d", &(p->width), &(p->height)) != 2)
|| (p->width <= 0) || (p->width > LCD_MAX_WIDTH)
|| (p->height <= 0) || (p->height > LCD_MAX_HEIGHT)) {
@@ -798,7 +798,7 @@ ula200_chr (Driver *drvthis, int x, int y, char ch)
// Place a string in the framebuffer
//
MODULE_EXPORT void
ula200_string (Driver *drvthis, int x, int y, char *s)
ula200_string (Driver *drvthis, int x, int y, const char string[])
{
PrivateData *p = (PrivateData *) drvthis->private_data;
int i;
@@ -806,11 +806,11 @@ ula200_string (Driver *drvthis, int x, int y, char *s)
x --; // Convert 1-based coords to 0-based
y --;
for (i = 0; s[i]; i++) {
for (i = 0; string[i] != '\0'; i++) {
// Check for buffer overflows...
if ((y * p->width) + x + i > (p->width * p->height))
break;
p->framebuf[(y*p->width) + x + i] = s[i];
p->framebuf[(y*p->width) + x + i] = string[i];
}
}