More cleanups now that we have crypt().

Author: bmomjian

src/include/c.h

@@ -12,7 +12,7 @@
  * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: c.h,v 1.143 2003/05/09 16:26:29 momjian Exp $
+ * $Id: c.h,v 1.144 2003/05/09 16:59:43 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -798,6 +798,10 @@ extern int	vsnprintf(char *str, size_t count, const char *fmt, va_list args);
  * Default "extern" declarations or macro substitutes for library routines.
  * When necessary, these routines are provided by files in src/port/.
  */
+#ifndef HAVE_CRYPT
+char *crypt(const char *key, const char *setting);
+#endif
+
 #ifndef HAVE_FSEEKO
 #define fseeko(a, b, c) fseek((a), (b), (c))
 #define ftello(a) ftell((a))

src/include/port/qnx4.h

@@ -26,7 +26,5 @@ typedef unsigned char slock_t;
 
 extern int	isnan(double dsrc);
 
-extern char *crypt(const char *, const char *);
-
 extern long random(void);
 extern void srandom(unsigned int seed);

src/interfaces/libpq/win32.h

@@ -27,11 +27,6 @@
 #define vsnprintf(a,b,c,d) _vsnprintf(a,b,c,d)
 #define snprintf _snprintf
 
-/*
- * crypt not available (yet)
- */
-#define crypt(a,b) ((char *) a)
-
 #undef EAGAIN					/* doesn't apply on sockets */
 #undef EINTR
 #define EINTR WSAEINTR