3 files changed, 17 insertions, 5 deletions
diff --git a/include/ChangeLog b/include/ChangeLog
index 390eb982b..9674662aa 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,12 @@
+2003-06-26  David Shaw  <[email protected]>
+
+	* types.h: Prefer using uint64_t when creating a 64-bit unsigned
+	type.  This avoids a warning on compilers that support but
+	complain about unsigned long long.
+
+	* util.h (ascii_isspace): New variation on isspace() that is
+	immune from locale changes.
+
 2003-06-07  Werner Koch  <[email protected]>
 
 	* util.h (hexdigitp,spacep,digitp): New.
diff --git a/include/types.h b/include/types.h
index fc5381965..8abfa6e87 100644
--- a/include/types.h
+++ b/include/types.h
@@ -101,7 +101,11 @@ typedef unsigned long u32;
  */
 #ifndef HAVE_U64_TYPEDEF
 #undef u64	    /* maybe there is a macro with this name */
-#if SIZEOF_UNSIGNED_INT == 8
+#if SIZEOF_UINT64_T == 8
+typedef uint64_t u64;
+#define U64_C(c) (UINT64_C(c))
+#define HAVE_U64_TYPEDEF
+#elif SIZEOF_UNSIGNED_INT == 8
 typedef unsigned int u64;
 #define U64_C(c) (c ## U)
 #define HAVE_U64_TYPEDEF
@@ -113,10 +117,6 @@ typedef unsigned long u64;
 typedef unsigned long long u64;
 #define U64_C(c) (c ## ULL)
 #define HAVE_U64_TYPEDEF
-#elif SIZEOF_UINT64_T == 8
-typedef uint64_t u64;
-#define U64_C(c) (UINT64_C(c))
-#define HAVE_U64_TYPEDEF
 #endif
 #endif
 
diff --git a/include/util.h b/include/util.h
index eb1566712..fc09ebe3c 100644
--- a/include/util.h
+++ b/include/util.h
@@ -266,6 +266,9 @@ int vasprintf ( char **result, const char *format, va_list args);
 #define hexdigitp(a) (digitp (a)                     \
                       || (*(a) >= 'A' && *(a) <= 'F')  \
                       || (*(a) >= 'a' && *(a) <= 'f'))
+/* Note this isn't identical to a C locale isspace() without \f and
+   \v, but works for the purposes used here. */
+#define ascii_isspace(a) ((a)==' ' || (a)=='\n' || (a)=='\r' || (a)=='\t')
 
 /******* RISC OS stuff ***********/
 #ifdef __riscos__