_dos_getdrive

Syntax

#include <dos.h> void _dos_getdrive(unsigned int *p_drive);

Description

This function determine the current default drive and writes this value into p_drive (1=A:, 2=B:, etc.).

See section _dos_setdrive.

Return Value

None.

Portability

ANSI/ISO C	No
POSIX	No

Example

unsigned int drive; _dos_getdrive(&drive); printf("The current drive is %c:.\n", 'A' - 1 + drive);