perlglob.c revision 1.1 
1/*
2 * Globbing for NT.  Relies on the expansion done by the library
3 * startup code.
4 */
5
6#include <stdio.h>
7#include <io.h>
8#include <fcntl.h>
9#include <string.h>
10#include <windows.h>
11
12int
13main(int argc, char *argv[])
14{
15    int i;
16    int len;
17    char root[MAX_PATH];
18    char *dummy;
19    char volname[MAX_PATH];
20    DWORD serial, maxname, flags;
21    BOOL downcase = TRUE;
22
23    /* check out the file system characteristics */
24    if (GetFullPathName(".", MAX_PATH, root, &dummy)) {
25	if (dummy = strchr(root, '\\'))
26	    *++dummy = '\0';
27	if (GetVolumeInformation(root, volname, MAX_PATH,
28				 &serial, &maxname, &flags, 0, 0)) {
29	    downcase = !(flags & FS_CASE_IS_PRESERVED);
30	}
31    }
32
33    setmode(fileno(stdout), O_BINARY);
34    for (i = 1; i < argc; i++) {
35	len = strlen(argv[i]);
36	if (downcase)
37	    strlwr(argv[i]);
38	if (i > 1) fwrite("\0", sizeof(char), 1, stdout);
39	fwrite(argv[i], sizeof(char), len, stdout);
40    }
41    return 0;
42}
43