Hypothesized Official Name: FindFirstCertField
Syscall Address: 000310h
This will search from the beginning of the certificate located at 3B0001 for a particular field. Types of fields you can search for are listed below; there are probably many more useful ones.
0B0(0) - Language settings
- DE = Field to search for
- Pointer to field entry
You can get the string used to determine the current language for example:
ld de,0B00h call _FindFirstCertField jp _PutS