Add a call to get a glyph for unknown an unknown char.

Wed Feb  2 20:49:21 2000  Owen Taylor  <otaylor@redhat.com>

	* libpango/pangox.c (pango_x_get_unknown_glyph): Add a call to get
	a glyph for unknown an unknown char.

	* modules/basic/basic.c: use pango_x_get_unknown_glyph.

	* libpango/utils.[ch] (_pango_guchar4_to_utf8): Added util function
	for coverting wide chars to utf8.

	* libpango/pangox.c (pango_x_font_get_coverage pango_x_font_get_shaper):
	Initial implementations.

1 files changed, 86 insertions, 0 deletions

diff --git a/docs/tmpl/coverage-maps.sgml b/docs/tmpl/coverage-maps.sgml
new file mode 100644
index 00000000..eef7b24d
--- /dev/null
+++ b/docs/tmpl/coverage-maps.sgml
@@ -0,0 +1,86 @@
+<!-- ##### SECTION Title ##### -->
+Coverage Maps
+
+<!-- ##### SECTION Short_Description ##### -->
+
+
+<!-- ##### SECTION Long_Description ##### -->
+<para>
+
+</para>
+
+<!-- ##### SECTION See_Also ##### -->
+<para>
+
+</para>
+
+<!-- ##### STRUCT PangoCoverage ##### -->
+<para>
+
+</para>
+
+
+<!-- ##### ENUM PangoCoverageLevel ##### -->
+<para>
+
+</para>
+
+@PANGO_COVERAGE_NONE: 
+@PANGO_COVERAGE_FALLBACK: 
+@PANGO_COVERAGE_APPROXIMATE: 
+@PANGO_COVERAGE_EXACT: 
+
+<!-- ##### FUNCTION pango_coverage_new ##### -->
+<para>
+
+</para>
+
+@Returns: 
+
+
+<!-- ##### FUNCTION pango_coverage_copy ##### -->
+<para>
+
+</para>
+
+@coverage: 
+@Returns: 
+
+
+<!-- ##### FUNCTION pango_coverage_destroy ##### -->
+<para>
+
+</para>
+
+@coverage: 
+
+
+<!-- ##### FUNCTION pango_coverage_get ##### -->
+<para>
+
+</para>
+
+@coverage: 
+@index: 
+@Returns: 
+
+
+<!-- ##### FUNCTION pango_coverage_max ##### -->
+<para>
+
+</para>
+
+@coverage: 
+@other: 
+
+
+<!-- ##### FUNCTION pango_coverage_set ##### -->
+<para>
+
+</para>
+
+@coverage: 
+@index: 
+@level: 
+
+