Skip to content

GetCurrentDirName.md

Latest commit

 

History

History
36 lines (23 loc) · 839 Bytes

GetCurrentDirName.md

File metadata and controls

36 lines (23 loc) · 839 Bytes

NAME

GetCurrentDirName -- returns the current directory name (V36)

SYNOPSIS

    success = GetCurrentDirName(buf, len)
    D0                          D1   D2

    BOOL GetCurrentDirName(STRPTR, LONG)

FUNCTION

Extracts the current directory name from the CLI structure and puts it into the buffer. If the buffer is too small, the name is truncated appropriately and a failure code returned. If no CLI structure is present, a null string is returned in the buffer, and failure from the call (with IoErr == ERROR_OBJECT_WRONG_TYPE);

INPUTS

buf - Buffer to hold extracted name len - Number of bytes of space in buffer

RESULT success - Success/failure indicator

BUGS In V36, this routine didn't handle 0-length buffers correctly.

SEE ALSO

SetCurrentDirName