X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=doc%2Ffccharset.fncs;h=036870d3b3630469217d20d7df7e2388cbd72c2c;hb=7baa20c7590b12d11dcfb0a50131d50963581258;hp=85b6996beb54be5b18325bbc66914f9abd0b6e58;hpb=bfc2dc3ac4b1eb5f0f9f0dfae7abac7e77e28061;p=fontconfig.git
diff --git a/doc/fccharset.fncs b/doc/fccharset.fncs
index 85b6996..036870d 100644
--- a/doc/fccharset.fncs
+++ b/doc/fccharset.fncs
@@ -1,21 +1,21 @@
/*
- * $Id$
+ * fontconfig/doc/fccharset.fncs
*
- * Copyright © 2003 Keith Packard
+ * Copyright © 2003 Keith Packard
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
+ * documentation, and that the name of the author(s) not be used in
* advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
+ * specific, written prior permission. The authors make no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
@@ -43,14 +43,25 @@ memory referenced is freed.
@RET@ FcBool
@FUNC@ FcCharSetAddChar
@TYPE1@ FcCharSet * @ARG1@ fcs
-@TYPE2@ FcChar32 @ARG2@ ucs4
+@TYPE2@ FcChar32% @ARG2@ ucs4
@PURPOSE@ Add a character to a charset
@DESC@
-FcCharSetAddChar adds a single unicode char to the set,
+FcCharSetAddChar adds a single Unicode char to the set,
returning FcFalse on failure, either as a result of a constant set or from
running out of memory.
@@
+@RET@ FcBool
+@FUNC@ FcCharSetDelChar
+@TYPE1@ FcCharSet * @ARG1@ fcs
+@TYPE2@ FcChar32% @ARG2@ ucs4
+@PURPOSE@ Add a character to a charset
+@DESC@
+FcCharSetDelChar deletes a single Unicode char from the set,
+returning FcFalse on failure, either as a result of a constant set or from
+running out of memory.
+@@
+
@RET@ FcCharSet *
@FUNC@ FcCharSetCopy
@TYPE1@ FcCharSet * @ARG1@ src
@@ -67,7 +78,7 @@ than increment the reference count on src.
@PURPOSE@ Compare two charsets
@DESC@
Returns whether a and b
-contain the same set of unicode chars.
+contain the same set of Unicode chars.
@@
@RET@ FcCharSet *
@@ -98,10 +109,25 @@ Returns a set including only those chars found in either aa but not b.
@@
+@RET@ FcBool
+@FUNC@ FcCharSetMerge
+@TYPE1@ FcCharSet * @ARG1@ a
+@TYPE2@ const FcCharSet * @ARG2@ b
+@TYPE3@ FcBool * @ARG3@ changed
+@PURPOSE@ Merge charsets
+@DESC@
+Adds all chars in b to a.
+In other words, this is an in-place version of FcCharSetUnion.
+If changed is not NULL, then it returns whether any new
+chars from b were added to a.
+Returns FcFalse on failure, either when a is a constant
+set or from running out of memory.
+@@
+
@RET@ FcBool
@FUNC@ FcCharSetHasChar
@TYPE1@ const FcCharSet * @ARG1@ fcs
-@TYPE2@ FcChar32 @ARG2@ ucs4
+@TYPE2@ FcChar32% @ARG2@ ucs4
@PURPOSE@ Check a charset for a char
@DESC@
Returns whether fcs contains the char ucs4.
@@ -112,7 +138,7 @@ Returns whether fcs contains the char ucs4a.
+Returns the total number of Unicode chars in a.
@@
@RET@ FcChar32
@@ -145,7 +171,7 @@ Returns whether a is a subset of b
@RET@ FcChar32
@FUNC@ FcCharSetFirstPage
@TYPE1@ const FcCharSet * @ARG1@ a
-@TYPE2@ FcChar32[FC_CHARSET_MAP_SIZE] @ARG2@ map
+@TYPE2@ FcChar32[FC_CHARSET_MAP_SIZE]% @ARG2@ map
@TYPE3@ FcChar32 * @ARG3@ next
@PURPOSE@ Start enumerating charset contents
@DESC@
@@ -157,7 +183,7 @@ font.
@RET@ FcChar32
@FUNC@ FcCharSetNextPage
@TYPE1@ const FcCharSet * @ARG1@ a
-@TYPE2@ FcChar32[FC_CHARSET_MAP_SIZE] @ARG2@ map
+@TYPE2@ FcChar32[FC_CHARSET_MAP_SIZE]% @ARG2@ map
@TYPE3@ FcChar32 * @ARG3@ next
@PURPOSE@ Continue enumerating charset contents
@DESC@
@@ -165,3 +191,27 @@ Builds an array of bits marking the Unicode coverage of a
*next. Returns the base of the array. next contains the next page in
the font.
@@
+
+@RET@ FcChar32
+@FUNC@ FcCharSetCoverage
+@TYPE1@ const FcCharSet * @ARG1@ a
+@TYPE2@ FcChar32 @ARG2@ page
+@TYPE3@ FcChar32[8] @ARG3@ result
+@PURPOSE@ DEPRECATED return coverage for a Unicode page
+@DESC@
+DEPRECATED
+This function returns a bitmask in result which
+indicates which code points in
+page are included in a.
+FcCharSetCoverage returns the next page in the charset which has any
+coverage.
+@@
+
+@RET@ FcCharSet *
+@FUNC@ FcCharSetNew
+@TYPE1@ void
+@PURPOSE@ DEPRECATED alias for FcCharSetCreate
+@DESC@
+FcCharSetNew is a DEPRECATED alias for FcCharSetCreate.
+@@
+