Merge branch 'master' into array-iface

1 files changed, 41 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 8191e9dd..0dab72a0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,44 @@
+2012-12-09         Arnold D. Robbins     <arnold@skeeve.com>
+
+	Clean up BINMODE to use symbolic values.
+
+	* awk.h (enum binmode_values): New enum.
+	* eval.c (set_BINMODE): Use them.
+	* io.c (binmode, close_rp, gawk_popen): Ditto.
+	* main.c (main): Ditto.
+	* builtin.c (do_system): Ditto.
+
+	Unrelated:
+
+	* configure.ac: Look for posix_openpt
+	* io.c (two_way_open): Use posix_openpt if it's available.
+	Thanks to Christian Weisgerber <naddy@mips.inka.de> for
+	the changes.
+
+	Also unrelated:
+
+	* regex.c: Don't include <sys/param.h> on VMS. Thanks to
+	Anders Wallin.
+
+	Also unrelated:
+
+	* ext.c (is_letter, is_identifier_char): New functions. Don't use
+	<ctype.h> functions since those could rely on the locale.
+	(make_builtin): Adjust test for valid name to call the new
+	functions and return false instead of throwing a fatal error.
+	(make_old_builtin): Adjust test for valid name to call the new
+	function.
+	* awk.h (is_identchar): Move from here, ...
+	* awkgram.y (is_identchar): ... to here. This is safe, since
+	the locale is C during parsing the program.
+
+	Also unrelated: Make all checks for bitflags being set consistent
+	in case we should wish to switch them to macro calls:
+
+	* awkgram.y, builtin.c, cint_array.c, debug.c, eval.c, gawkapi.c,
+	int_array.c, io.c, mpfr.c, node.c, profile.c, str_array.c: Fix
+	as needed.
+
 2012-12-07         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* awkgram.y (tokentab): `fflush()' is now in POSIX, remove the