doc/fontconfig-devel/fclangsethaslang.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd">
   2 <HTML
   3 ><HEAD
   4 ><TITLE
   5 >FcLangSetHasLang</TITLE
   6 ><META
   7 NAME="GENERATOR"
   8 CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
   9 REL="HOME"
  10 HREF="t1.html"><LINK
  11 REL="UP"
  12 TITLE="FcLangSet"
  13 HREF="x102.html#AEN2016"><LINK
  14 REL="PREVIOUS"
  15 TITLE="FcLangSetHash"
  16 HREF="fclangsethash.html"><LINK
  17 REL="NEXT"
  18 TITLE="FcGetDefaultLangs"
  19 HREF="fcgetdefaultlangs.html"></HEAD
  20 ><BODY
  21 CLASS="REFENTRY"
  22 BGCOLOR="#FFFFFF"
  23 TEXT="#000000"
  24 LINK="#0000FF"
  25 VLINK="#840084"
  26 ALINK="#0000FF"
  27 ><DIV
  28 CLASS="NAVHEADER"
  29 ><TABLE
  30 SUMMARY="Header navigation table"
  31 WIDTH="100%"
  32 BORDER="0"
  33 CELLPADDING="0"
  34 CELLSPACING="0"
  35 ><TR
  36 ><TH
  37 COLSPAN="3"
  38 ALIGN="center"
  39 ></TH
  40 ></TR
  41 ><TR
  42 ><TD
  43 WIDTH="10%"
  44 ALIGN="left"
  45 VALIGN="bottom"
  46 ><A
  47 HREF="fclangsethash.html"
  48 ACCESSKEY="P"
  49 >&#60;&#60;&#60; Previous</A
  50 ></TD
  51 ><TD
  52 WIDTH="80%"
  53 ALIGN="center"
  54 VALIGN="bottom"
  55 ></TD
  56 ><TD
  57 WIDTH="10%"
  58 ALIGN="right"
  59 VALIGN="bottom"
  60 ><A
  61 HREF="fcgetdefaultlangs.html"
  62 ACCESSKEY="N"
  63 >Next &#62;&#62;&#62;</A
  64 ></TD
  65 ></TR
  66 ></TABLE
  67 ><HR
  68 ALIGN="LEFT"
  69 WIDTH="100%"></DIV
  70 ><H1
  71 ><A
  72 NAME="FCLANGSETHASLANG"
  73 ></A
  74 >FcLangSetHasLang</H1
  75 ><DIV
  76 CLASS="REFNAMEDIV"
  77 ><A
  78 NAME="AEN2285"
  79 ></A
  80 ><H2
  81 >Name</H2
  82 >FcLangSetHasLang&nbsp;--&nbsp;test langset for language support</DIV
  83 ><DIV
  84 CLASS="REFSYNOPSISDIV"
  85 ><A
  86 NAME="AEN2288"
  87 ></A
  88 ><H2
  89 >Synopsis</H2
  90 ><DIV
  91 CLASS="FUNCSYNOPSIS"
  92 ><P
  93 ></P
  94 ><A
  95 NAME="AEN2289"
  96 ></A
  97 ><TABLE
  98 BORDER="0"
  99 BGCOLOR="#E0E0E0"
 100 WIDTH="100%"
 101 ><TR
 102 ><TD
 103 ><PRE
 104 CLASS="FUNCSYNOPSISINFO"
 105 >#include &#60;fontconfig/fontconfig.h&#62;
 106         </PRE
 107 ></TD
 108 ></TR
 109 ></TABLE
 110 ><P
 111 ><CODE
 112 ><CODE
 113 CLASS="FUNCDEF"
 114 >FcLangResult <TT
 115 CLASS="FUNCTION"
 116 >FcLangSetHasLang</TT
 117 ></CODE
 118 >(const FcLangSet *<TT
 119 CLASS="PARAMETER"
 120 ><I
 121 >ls</I
 122 ></TT
 123 >, const FcChar8 *<TT
 124 CLASS="PARAMETER"
 125 ><I
 126 >lang</I
 127 ></TT
 128 >);</CODE
 129 ></P
 130 ><P
 131 ></P
 132 ></DIV
 133 ></DIV
 134 ><DIV
 135 CLASS="REFSECT1"
 136 ><A
 137 NAME="AEN2298"
 138 ></A
 139 ><H2
 140 >Description</H2
 141 ><P
 142 ><TT
 143 CLASS="FUNCTION"
 144 >FcLangSetHasLang</TT
 145 > checks whether
 146 <TT
 147 CLASS="PARAMETER"
 148 ><I
 149 >ls</I
 150 ></TT
 151 > supports <TT
 152 CLASS="PARAMETER"
 153 ><I
 154 >lang</I
 155 ></TT
 156 >. If
 157 <TT
 158 CLASS="PARAMETER"
 159 ><I
 160 >ls</I
 161 ></TT
 162 > has a matching language and territory pair,
 163 this function returns FcLangEqual. If <TT
 164 CLASS="PARAMETER"
 165 ><I
 166 >ls</I
 167 ></TT
 168 > has
 169 a matching language but differs in which territory that language is for, this
 170 function returns FcLangDifferentTerritory. If <TT
 171 CLASS="PARAMETER"
 172 ><I
 173 >ls</I
 174 ></TT
 175 >
 176 has no matching language, this function returns FcLangDifferentLang.
 177             </P
 178 ></DIV
 179 ><DIV
 180 CLASS="NAVFOOTER"
 181 ><HR
 182 ALIGN="LEFT"
 183 WIDTH="100%"><TABLE
 184 SUMMARY="Footer navigation table"
 185 WIDTH="100%"
 186 BORDER="0"
 187 CELLPADDING="0"
 188 CELLSPACING="0"
 189 ><TR
 190 ><TD
 191 WIDTH="33%"
 192 ALIGN="left"
 193 VALIGN="top"
 194 ><A
 195 HREF="fclangsethash.html"
 196 ACCESSKEY="P"
 197 >&#60;&#60;&#60; Previous</A
 198 ></TD
 199 ><TD
 200 WIDTH="34%"
 201 ALIGN="center"
 202 VALIGN="top"
 203 ><A
 204 HREF="t1.html"
 205 ACCESSKEY="H"
 206 >Home</A
 207 ></TD
 208 ><TD
 209 WIDTH="33%"
 210 ALIGN="right"
 211 VALIGN="top"
 212 ><A
 213 HREF="fcgetdefaultlangs.html"
 214 ACCESSKEY="N"
 215 >Next &#62;&#62;&#62;</A
 216 ></TD
 217 ></TR
 218 ><TR
 219 ><TD
 220 WIDTH="33%"
 221 ALIGN="left"
 222 VALIGN="top"
 223 >FcLangSetHash</TD
 224 ><TD
 225 WIDTH="34%"
 226 ALIGN="center"
 227 VALIGN="top"
 228 ><A
 229 HREF="x102.html#AEN2016"
 230 ACCESSKEY="U"
 231 >Up</A
 232 ></TD
 233 ><TD
 234 WIDTH="33%"
 235 ALIGN="right"
 236 VALIGN="top"
 237 >FcGetDefaultLangs</TD
 238 ></TR
 239 ></TABLE
 240 ></DIV
 241 ></BODY
 242 ></HTML
 243 >