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>FcGetDefaultLangs</TITLE 6><META 7NAME="GENERATOR" 8CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK 9REL="HOME" 10HREF="t1.html"><LINK 11REL="UP" 12TITLE="FcLangSet" 13HREF="x103.html#AEN2336"><LINK 14REL="PREVIOUS" 15TITLE="FcLangSetHasLang" 16HREF="fclangsethaslang.html"><LINK 17REL="NEXT" 18TITLE="FcLangSetGetLangs" 19HREF="fclangsetgetlangs.html"></HEAD 20><BODY 21CLASS="REFENTRY" 22BGCOLOR="#FFFFFF" 23TEXT="#000000" 24LINK="#0000FF" 25VLINK="#840084" 26ALINK="#0000FF" 27><DIV 28CLASS="NAVHEADER" 29><TABLE 30SUMMARY="Header navigation table" 31WIDTH="100%" 32BORDER="0" 33CELLPADDING="0" 34CELLSPACING="0" 35><TR 36><TH 37COLSPAN="3" 38ALIGN="center" 39></TH 40></TR 41><TR 42><TD 43WIDTH="10%" 44ALIGN="left" 45VALIGN="bottom" 46><A 47HREF="fclangsethaslang.html" 48ACCESSKEY="P" 49><<< Previous</A 50></TD 51><TD 52WIDTH="80%" 53ALIGN="center" 54VALIGN="bottom" 55></TD 56><TD 57WIDTH="10%" 58ALIGN="right" 59VALIGN="bottom" 60><A 61HREF="fclangsetgetlangs.html" 62ACCESSKEY="N" 63>Next >>></A 64></TD 65></TR 66></TABLE 67><HR 68ALIGN="LEFT" 69WIDTH="100%"></DIV 70><H1 71><A 72NAME="FCGETDEFAULTLANGS" 73></A 74>FcGetDefaultLangs</H1 75><DIV 76CLASS="REFNAMEDIV" 77><A 78NAME="AEN2632" 79></A 80><H2 81>Name</H2 82>FcGetDefaultLangs -- Get the default languages list</DIV 83><DIV 84CLASS="REFSYNOPSISDIV" 85><A 86NAME="AEN2635" 87></A 88><H2 89>Synopsis</H2 90><DIV 91CLASS="FUNCSYNOPSIS" 92><P 93></P 94><A 95NAME="AEN2636" 96></A 97><TABLE 98BORDER="0" 99BGCOLOR="#E0E0E0" 100WIDTH="100%" 101><TR 102><TD 103><PRE 104CLASS="FUNCSYNOPSISINFO" 105>#include <fontconfig/fontconfig.h> 106 </PRE 107></TD 108></TR 109></TABLE 110><P 111><CODE 112><CODE 113CLASS="FUNCDEF" 114>FcStrSet * <TT 115CLASS="FUNCTION" 116>FcGetDefaultLangs</TT 117></CODE 118>(void<TT 119CLASS="PARAMETER" 120><I 121></I 122></TT 123>);</CODE 124></P 125><P 126></P 127></DIV 128></DIV 129><DIV 130CLASS="REFSECT1" 131><A 132NAME="AEN2643" 133></A 134><H2 135>Description</H2 136><P 137>Returns a string set of the default languages according to the environment variables on the system. 138This function looks for them in order of FC_LANG, LC_ALL, LC_CTYPE and LANG then. 139If there are no valid values in those environment variables, "en" will be set as fallback. 140 </P 141></DIV 142><DIV 143CLASS="REFSECT1" 144><A 145NAME="AEN2646" 146></A 147><H2 148>Since</H2 149><P 150>version 2.9.91</P 151></DIV 152><DIV 153CLASS="NAVFOOTER" 154><HR 155ALIGN="LEFT" 156WIDTH="100%"><TABLE 157SUMMARY="Footer navigation table" 158WIDTH="100%" 159BORDER="0" 160CELLPADDING="0" 161CELLSPACING="0" 162><TR 163><TD 164WIDTH="33%" 165ALIGN="left" 166VALIGN="top" 167><A 168HREF="fclangsethaslang.html" 169ACCESSKEY="P" 170><<< Previous</A 171></TD 172><TD 173WIDTH="34%" 174ALIGN="center" 175VALIGN="top" 176><A 177HREF="t1.html" 178ACCESSKEY="H" 179>Home</A 180></TD 181><TD 182WIDTH="33%" 183ALIGN="right" 184VALIGN="top" 185><A 186HREF="fclangsetgetlangs.html" 187ACCESSKEY="N" 188>Next >>></A 189></TD 190></TR 191><TR 192><TD 193WIDTH="33%" 194ALIGN="left" 195VALIGN="top" 196>FcLangSetHasLang</TD 197><TD 198WIDTH="34%" 199ALIGN="center" 200VALIGN="top" 201><A 202HREF="x103.html#AEN2336" 203ACCESSKEY="U" 204>Up</A 205></TD 206><TD 207WIDTH="33%" 208ALIGN="right" 209VALIGN="top" 210>FcLangSetGetLangs</TD 211></TR 212></TABLE 213></DIV 214></BODY 215></HTML 216>