Add isdrive: drive type detection

Author: tumagonx

isdrive.c

@@ -0,0 +1,39 @@
+#ifndef UNICODE
+#define UNICODE
+#define _UNICODE
+#endif
+#include <stdlib.h>
+#include <stdio.h>
+#include <windows.h>
+#ifdef __TINYC__
+LPWSTR* WINAPI CommandLineToArgvW(LPCWSTR,int*);
+BOOL WINAPI PathStripToRootW(wchar_t*);
+BOOL WINAPI PathIsRootW(wchar_t*);
+#else
+#include <shellapi.h>
+#include <setupapi.h>
+#endif
+
+int main (int argc,char *argv[]) {
+  wchar_t root[1000];
+  unsigned int type;
+  unsigned int i;
+  if( argc < 2 )
+    GetCurrentDirectoryW(sizeof(root),root);
+  else {
+    wchar_t** wargv = CommandLineToArgvW (GetCommandLineW(), &argc);
+    wcscpy(root,wargv[1]);
+  }
+  if (GetDriveTypeW(root) == 1) {
+    if (!PathStripToRootW(root))
+        return 1;
+  }
+  switch (GetDriveTypeW(root)) {
+    case (2) : printf("REMOVABLE\n"); break;
+    case (3) : printf("FIXED\n"); break;
+    case (4) : printf("REMOTE\n"); break;
+    case (5) : printf("CDROM\n"); break;
+    case (6) : printf("RAMDISK\n"); break;
+  }
+  return 1;
+}