Fix compile of entab to use stdarg.h. Clean up includes.

Marko Kreen

src/tools/entab/entab.c

@@ -11,8 +11,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdarg.h>
 
-#include "../../include/c.h"
+#if defined(WIN32) || defined(__CYGWIN__)
+#define PG_BINARY_R "rb"
+#else
+#define PG_BINARY_R "r"
+#endif
 
 #define NUL				'\0'
 
@@ -29,9 +34,7 @@ extern char *optarg;
 extern int	optind;
 
 int
-main(argc, argv)
-int			argc;
-char	  **argv;
+main(int argc, char **argv)
 {
 	int			tab_size = 8,
 				min_spaces = 2,

src/tools/entab/halt.c

@@ -19,15 +19,13 @@
 
 /*VARARGS*/
 void
-halt(const char *path, ...)
+halt(const char *format, ...)
 {
 	va_list		arg_ptr;
-	char	   *format,
-			   *pstr;
+	const char  *pstr;
 	void		(*sig_func) ();
 
-	va_start(arg_ptr, path);
-	format = va_arg(arg_ptr, char *);
+	va_start(arg_ptr, format);
 	if (strncmp(format, "PERROR", 6) != 0)
 		vfprintf(stderr, format, arg_ptr);
 	else