func UnzipFS(nam string) {
log := "syscall.UnzipFS() unzip file: " + nam + "\n"
if len(nam) > 5 && nam[len(nam)-4:] == ".zip" {
log += unzip(string(hx.Resource(nam)))
} else {
log += "syscall.UnzipFS() not a .zip file - ignored\n"
}
// TODO append to the log file if it exists, to allow multiple UnzipFS calls to be logged properly
//fd, err := Open(nam, O_CREATE|O_EXCL, 0666) // replaced with code below to avoid init loop
f, err := fs.open("/unzipfs.log", O_CREATE|O_WRONLY, 0666|S_IFREG)
fd := newFD(f)
// end code replacement
if err != nil {
println("information: syscall.UnzipFS() unable to syscall.Open() /unzipfs.log : " + err.Error())
} else {
defer Close(fd)
sz, err := Write(fd, []byte(log))
if err != nil || sz != len(log) {
println("information: syscall.UnzipFS() bad syscall.Write() (size or error) for /unzipfs.log" +
" : " + err.Error())
}
}
}
if err == nil {
log += "syscall.fsinit() loaded file: " + subPath + "/\n"
}
}
}
}
//fd, err := Open(nam, O_CREATE|O_EXCL, 0666) // replaced with code below to avoid init loop
f, err := fs.open(nam, O_CREATE|O_WRONLY, 0666|S_IFREG)
fd := newFD(f)
// end code replacement
if err != nil {
log += "syscall.fsinit() unable to syscall.Open() for " +
nam + " : " + err.Error() + "\n"
} else {
defer Close(fd)
b := hx.Resource(nam)
if b == nil || len(b) == 0 {
log += "syscall.fsinit() hx.Resource() file empty for: " + nam + "\n"
} else {
sz, err := Write(fd, b)
if err != nil || sz != len(b) {
log += "syscall.fsinit() bad syscall.Write() (size or error) for " +
nam + " : " + err.Error() + "\n"
} else {
log += "syscall.fsinit() loaded file: " + nam + "\n"
}
}
}
}
}
//fd, err := Open(nam, O_CREATE|O_EXCL, 0666) // replaced with code below to avoid init loop