Derive bidi type table from UnicodeData.txt.

 src/bidi.c (bidi_initialize): Remove explicit initialization of
 bidi_type_table; include biditype.h instead.  Don't support
 entries whose second codepoint is zero.
 src/biditype.h: New file.
 admin/unidata/biditype.awk: New file.
 admin/unidata/Makefile.in (../../src/biditype.h): New target.
 admin/unidata/makefile.w32-in (../../src/biditype.h): New target.

3 files changed, 19 insertions, 3 deletions

diff --git a/admin/ChangeLog b/admin/ChangeLog
index 9e359c95c19..430e3c30f3c 100644
--- a/admin/ChangeLog
+++ b/admin/ChangeLog
@@ -1,3 +1,11 @@
+2010-06-12  Eli Zaretskii  <eliz@gnu.org>
+
+        * unidata/biditype.awk: New file.
+
+        * unidata/Makefile.in (../../src/biditype.h): New target.
+
+        * unidata/makefile.w32-in (../../src/biditype.h): New target.
+
 2010-06-09  Juanma Barranquero  <lekktu@gmail.com>
 
         * unidata/UnicodeData.txt: Update from
diff --git a/admin/unidata/Makefile.in b/admin/unidata/Makefile.in
index 2b31e6ed949..e2a91c94ab1 100644
--- a/admin/unidata/Makefile.in
+++ b/admin/unidata/Makefile.in
@@ -23,7 +23,7 @@ EMACS = ../../src/emacs
 DSTDIR = ../../lisp/international
 RUNEMACS = ${EMACS} -Q --multibyte -batch
 
-all: ${DSTDIR}/charprop.el
+all: ${DSTDIR}/charprop.el ../../src/biditype.h
 
 .el.elc:
         ${RUNEMACS} -batch -f batch-byte-compile $<
@@ -37,6 +37,9 @@ ${DSTDIR}/charprop.el: unidata-gen.elc unidata.txt
         cd ${DSTDIR}; \
         ${RUNEMACS} -batch --load $${ELC} -f unidata-gen-files $${DATA}
 
+../../src/biditype.h: UnicodeData.txt
+        gawk -F";" -f biditype.awk $< > $@
+
 install: charprop.el
         cp charprop.el ${DSTDIR}
         cp `sed -n 's/^;; FILE: //p' < charprop.el` ${DSTDIR}
diff --git a/admin/unidata/makefile.w32-in b/admin/unidata/makefile.w32-in
index 29562283bcb..822bd42de7b 100644
--- a/admin/unidata/makefile.w32-in
+++ b/admin/unidata/makefile.w32-in
@@ -29,7 +29,7 @@ EMACSLOADPATH = $(lisp);$(lisp)/international;$(lisp)/emacs-lisp
 # Quote EMACS so it could be a file name with embedded whitespace
 RUNEMACS = "$(EMACS)" -Q --multibyte -batch
 
-all: $(DSTDIR)/charprop.el
+all: $(DSTDIR)/charprop.el ../../src/biditype.h
 
 .el.elc:
         $(RUNEMACS) -f batch-byte-compile $<
@@ -50,6 +50,11 @@ charprop-CMD: unidata-gen.elc unidata.txt
 
 ${DSTDIR}/charprop.el: charprop-$(SHELLTYPE)
 
+../../src/biditype.h: UnicodeData.txt
+        gawk -F";" -f biditype.awk -v BINMODE=2 $< > biditype.h
+        $(CP) -f biditype.h $@
+        $(DEL) biditype.h
+
 clean:
-        - $(DEL) unidata-gen.elc unidata.txt
+        - $(DEL) unidata-gen.elc unidata.txt biditype.h