* src/symlist.c (symbol_list_length): Return int, not unsigned

[bison.git] / src / system.h

diff --git a/src/system.h b/src/system.h
index 63157904fb69f6f4aedea4f3094f3e8f41c0c161..241a40d7f92e046c8749b11e0fb21ded68cdc92a 100644 (file)
--- a/src/system.h
+++ b/src/system.h
@@ -41,8 +41,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "unlocked-io.h"
-
 #if HAVE_SYS_TYPES_H
 # include <sys/types.h>
 #endif
@@ -54,28 +52,24 @@
 #if HAVE_INTTYPES_H
 # include <inttypes.h>
 #endif
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
 
-#if ! HAVE_UINTPTR_T
+#include <stdint.h>
+
+#ifndef UINTPTR_MAX
 /* This isn't perfect, but it's good enough for Bison, which needs
    only to hash pointers.  */
 typedef size_t uintptr_t;
 #endif
 
-#include <verify.h>
-#include <xalloc.h>
-
 
-/*---------------------.
-| Missing prototypes.  |
-`---------------------*/
+/*---------.
+| Gnulib.  |
+`---------*/
 
 #include <stpcpy.h>
-
-/* From lib/basename.c. */
-char *base_name (char const *name);
+#include <unlocked-io.h>
+#include <verify.h>
+#include <xalloc.h>
 
 
 /*-----------------.
@@ -113,6 +107,8 @@ char *base_name (char const *name);
 # define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
 #endif
 
+#define FUNCTION_PRINT() fprintf (stderr, "%s: ", __func__)
+
 /*------.
 | NLS.  |
 `------*/