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Rename file_deo variables.

This commit is contained in:
Andrew Alderwick 2022-03-17 17:08:03 +00:00
parent 5dcf0a2b35
commit a3b87e021f
1 changed files with 18 additions and 18 deletions
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36
src/devices/file.c
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@ -145,14 +145,14 @@ file_delete(void)
void
file_deo(Device *d, Uint8 port)
{
Uint16 a, b, res;
Uint16 addr, len, res;
switch(port) {
case 0x5:
DEVPEEK16(a, 0x4);
DEVPEEK16(b, 0xa);
if(b > 0x10000 - a)
b = 0x10000 - a;
res = file_stat(&d->u->ram[a], b);
DEVPEEK16(addr, 0x4);
DEVPEEK16(len, 0xa);
if(len > 0x10000 - addr)
len = 0x10000 - addr;
res = file_stat(&d->u->ram[addr], len);
DEVPOKE16(0x2, res);
break;
case 0x6:
@ -160,24 +160,24 @@ file_deo(Device *d, Uint8 port)
DEVPOKE16(0x2, res);
break;
case 0x9:
DEVPEEK16(a, 0x8);
res = file_init(&d->u->ram[a]);
DEVPEEK16(addr, 0x8);
res = file_init(&d->u->ram[addr]);
DEVPOKE16(0x2, res);
break;
case 0xd:
DEVPEEK16(a, 0xc);
DEVPEEK16(b, 0xa);
if(b > 0x10000 - a)
b = 0x10000 - a;
res = file_read(&d->u->ram[a], b);
DEVPEEK16(addr, 0xc);
DEVPEEK16(len, 0xa);
if(len > 0x10000 - addr)
len = 0x10000 - addr;
res = file_read(&d->u->ram[addr], len);
DEVPOKE16(0x2, res);
break;
case 0xf:
DEVPEEK16(a, 0xe);
DEVPEEK16(b, 0xa);
if(b > 0x10000 - a)
b = 0x10000 - a;
res = file_write(&d->u->ram[a], b, d->dat[0x7]);
DEVPEEK16(addr, 0xe);
DEVPEEK16(len, 0xa);
if(len > 0x10000 - addr)
len = 0x10000 - addr;
res = file_write(&d->u->ram[addr], len, d->dat[0x7]);
DEVPOKE16(0x2, res);
break;
}