#ifndef search_list_h
#define search_list_h
+/* Non-Posix systems use semi-colon as directory separator in lists,
+ since colon is part of drive letter spec. */
+#if defined (__MSDOS__) || defined (_WIN32)
+#define PATH_SEP_CHAR ';'
+#else
+#define PATH_SEP_CHAR ':'
+#endif
+
typedef struct search_list_elem
{
struct search_list_elem *next;