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fiofname

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This commit is contained in:
Kelvin Sherlock 2013-02-15 19:03:53 -05:00
parent 05d7518d98
commit 3c65212ba3
1 changed files with 14 additions and 1 deletions
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15
mpw/mpw.cpp
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@ -116,6 +116,8 @@ namespace {
const char *cp = (const char *)memoryPointer(name); const char *cp = (const char *)memoryPointer(name);
sname.assign(cp); sname.assign(cp);
fprintf(stderr, " open(%s, %04x)\n", sname.c_str(), f.flags);
if (f.flags & kO_RSRC) if (f.flags & kO_RSRC)
sname.append(_PATH_RSRCFORKSPEC); sname.append(_PATH_RSRCFORKSPEC);
@ -440,6 +442,15 @@ namespace {
return kEINVAL; return kEINVAL;
} }
uint32_t ftrap_iofname(uint32_t parm, uint32_t arg)
{
// return file name.
// AsmIIgs uses this...
memoryWriteWord(0, parm + 2);
return kEINVAL;
}
void ftrap_ioctl(uint16_t trap) void ftrap_ioctl(uint16_t trap)
{ {
// returns an mpw_errno in d0 [???] // returns an mpw_errno in d0 [???]
@ -473,9 +484,11 @@ namespace {
d0 = ftrap_interactive(fd, arg); d0 = ftrap_interactive(fd, arg);
break; break;
case kFIOFNAME:
d0 = ftrap_iofname(fd, arg);
break;
case kFIOLSEEK: case kFIOLSEEK:
case kFIOFNAME:
case kFIOREFNUM: case kFIOREFNUM:
case kFIOSETEOF: case kFIOSETEOF:
fprintf(stderr, "ioctl - unsupported op %04x\n", cmd); fprintf(stderr, "ioctl - unsupported op %04x\n", cmd);