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int setdisk(int drive)
Description
The prototype for setdisk( ) is in <dir.h>. This function is not defined by the ANSI/ISO
C/C++ standard.
The setdisk( ) function sets the current drive to that specified by drive. Drive A
corresponds to 0, drive B to 1, and so on. It returns the total number of drives in
the system.
Example
This program switches to drive A and reports the total number of drives in the system:
#include <stdio.h>
#include <dir.h>
int main(void)
{
printf("%d drives", setdisk(0));
return 0;
}
Related Function
getdisk( )
void _splitpath(const char *fpath, char *drive, char
*directory char *fname, char *extension)
Description
The prototype for _splitpath( ) is in <stdlib.h>. This function is not defined by the
ANSI/ISO C/C++ standard.
The _splitpath( ) function dissects the full path name specified in the string pointed
to by fpath. The drive letter is put in the string pointed to by drive. The directory (and
any subdirectories) is put in the string pointed to by directory. The filename is put in the
C h a p t e r 1 6 :
D i r e c t o r y F u n c t i o n s
469
THE
C++
BUILDER
FUNCTION
You are here: CodeIdol > C++ > Borland C++ Builder: The Complete Reference > page: 38 39 40 41 42 43 44 45 46 47 48
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