LDRSRV_GET_NEXT_PROFILE_STRING

mov    ax, 0001h         ; Get_Next_Profile_String
call  dword ptr [_ServiceEntry]  ; service entry point passed to
                                 ; real-mode initialization procedure

Retrieves the address of a null-terminated string representing the next value for a specified setting in the SYSTEM.INI file. This service is used by virtual devices that have multiple entries with the same setting name. Uses EAX, EDX, ES, Flags.

• If the carry flag is clear, the ES:DX register pair contains the address of a null-terminated string representing the next value of the requested setting. Otherwise, the ES:DX contents are undefined, and no more matching entries are found.

AX

Must be 0001h.

DS:DI

Points to a null-terminated string specifying the name of the setting to search for.

ES:DX

Contains an address that was previously retrieved using the Get_Profile_String or Get_Next_Profile_String service.