fcfilescan.html revision 1.1.1.10
1 1.1 mrg <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2 1.1 mrg <HTML 3 1.1 mrg ><HEAD 4 1.1 mrg ><TITLE 5 1.1 mrg >FcFileScan</TITLE 6 1.1 mrg ><META 7 1.1 mrg NAME="GENERATOR" 8 1.1 mrg CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK 9 1.1 mrg REL="HOME" 10 1.1 mrg HREF="t1.html"><LINK 11 1.1 mrg REL="UP" 12 1.1 mrg TITLE="File and Directory routines" 13 1.1.1.10 mrg HREF="x103.html#AEN4414"><LINK 14 1.1 mrg REL="PREVIOUS" 15 1.1 mrg TITLE="FUNCTIONS" 16 1.1.1.7 mrg HREF="x103.html"><LINK 17 1.1 mrg REL="NEXT" 18 1.1 mrg TITLE="FcFileIsDir" 19 1.1 mrg HREF="fcfileisdir.html"></HEAD 20 1.1 mrg ><BODY 21 1.1 mrg CLASS="REFENTRY" 22 1.1 mrg BGCOLOR="#FFFFFF" 23 1.1 mrg TEXT="#000000" 24 1.1 mrg LINK="#0000FF" 25 1.1 mrg VLINK="#840084" 26 1.1 mrg ALINK="#0000FF" 27 1.1 mrg ><DIV 28 1.1 mrg CLASS="NAVHEADER" 29 1.1 mrg ><TABLE 30 1.1 mrg SUMMARY="Header navigation table" 31 1.1 mrg WIDTH="100%" 32 1.1 mrg BORDER="0" 33 1.1 mrg CELLPADDING="0" 34 1.1 mrg CELLSPACING="0" 35 1.1 mrg ><TR 36 1.1 mrg ><TH 37 1.1 mrg COLSPAN="3" 38 1.1 mrg ALIGN="center" 39 1.1 mrg ></TH 40 1.1 mrg ></TR 41 1.1 mrg ><TR 42 1.1 mrg ><TD 43 1.1 mrg WIDTH="10%" 44 1.1 mrg ALIGN="left" 45 1.1 mrg VALIGN="bottom" 46 1.1 mrg ><A 47 1.1.1.7 mrg HREF="x103.html" 48 1.1 mrg ACCESSKEY="P" 49 1.1 mrg ><<< Previous</A 50 1.1 mrg ></TD 51 1.1 mrg ><TD 52 1.1 mrg WIDTH="80%" 53 1.1 mrg ALIGN="center" 54 1.1 mrg VALIGN="bottom" 55 1.1 mrg ></TD 56 1.1 mrg ><TD 57 1.1 mrg WIDTH="10%" 58 1.1 mrg ALIGN="right" 59 1.1 mrg VALIGN="bottom" 60 1.1 mrg ><A 61 1.1 mrg HREF="fcfileisdir.html" 62 1.1 mrg ACCESSKEY="N" 63 1.1 mrg >Next >>></A 64 1.1 mrg ></TD 65 1.1 mrg ></TR 66 1.1 mrg ></TABLE 67 1.1 mrg ><HR 68 1.1 mrg ALIGN="LEFT" 69 1.1 mrg WIDTH="100%"></DIV 70 1.1 mrg ><H1 71 1.1 mrg ><A 72 1.1 mrg NAME="FCFILESCAN" 73 1.1 mrg ></A 74 1.1 mrg >FcFileScan</H1 75 1.1 mrg ><DIV 76 1.1 mrg CLASS="REFNAMEDIV" 77 1.1 mrg ><A 78 1.1.1.10 mrg NAME="AEN4422" 79 1.1 mrg ></A 80 1.1 mrg ><H2 81 1.1 mrg >Name</H2 82 1.1 mrg >FcFileScan -- scan a font file</DIV 83 1.1 mrg ><DIV 84 1.1 mrg CLASS="REFSYNOPSISDIV" 85 1.1 mrg ><A 86 1.1.1.10 mrg NAME="AEN4425" 87 1.1 mrg ></A 88 1.1 mrg ><H2 89 1.1 mrg >Synopsis</H2 90 1.1 mrg ><DIV 91 1.1 mrg CLASS="FUNCSYNOPSIS" 92 1.1 mrg ><P 93 1.1 mrg ></P 94 1.1 mrg ><A 95 1.1.1.10 mrg NAME="AEN4426" 96 1.1 mrg ></A 97 1.1 mrg ><TABLE 98 1.1 mrg BORDER="0" 99 1.1 mrg BGCOLOR="#E0E0E0" 100 1.1 mrg WIDTH="100%" 101 1.1 mrg ><TR 102 1.1 mrg ><TD 103 1.1 mrg ><PRE 104 1.1 mrg CLASS="FUNCSYNOPSISINFO" 105 1.1.1.3 mrg >#include <fontconfig/fontconfig.h> 106 1.1.1.9 mrg </PRE 107 1.1 mrg ></TD 108 1.1 mrg ></TR 109 1.1 mrg ></TABLE 110 1.1 mrg ><P 111 1.1 mrg ><CODE 112 1.1 mrg ><CODE 113 1.1 mrg CLASS="FUNCDEF" 114 1.1 mrg >FcBool <TT 115 1.1 mrg CLASS="FUNCTION" 116 1.1 mrg >FcFileScan</TT 117 1.1 mrg ></CODE 118 1.1 mrg >(FcFontSet *<TT 119 1.1 mrg CLASS="PARAMETER" 120 1.1 mrg ><I 121 1.1 mrg >set</I 122 1.1 mrg ></TT 123 1.1 mrg >, FcStrSet *<TT 124 1.1 mrg CLASS="PARAMETER" 125 1.1 mrg ><I 126 1.1 mrg >dirs</I 127 1.1 mrg ></TT 128 1.1 mrg >, FcFileCache *<TT 129 1.1 mrg CLASS="PARAMETER" 130 1.1 mrg ><I 131 1.1 mrg >cache</I 132 1.1 mrg ></TT 133 1.1 mrg >, FcBlanks *<TT 134 1.1 mrg CLASS="PARAMETER" 135 1.1 mrg ><I 136 1.1 mrg >blanks</I 137 1.1 mrg ></TT 138 1.1 mrg >, const FcChar8 *<TT 139 1.1 mrg CLASS="PARAMETER" 140 1.1 mrg ><I 141 1.1 mrg >file</I 142 1.1 mrg ></TT 143 1.1 mrg >, FcBool <TT 144 1.1 mrg CLASS="PARAMETER" 145 1.1 mrg ><I 146 1.1 mrg >force</I 147 1.1 mrg ></TT 148 1.1 mrg >);</CODE 149 1.1 mrg ></P 150 1.1 mrg ><P 151 1.1 mrg ></P 152 1.1 mrg ></DIV 153 1.1 mrg ></DIV 154 1.1 mrg ><DIV 155 1.1 mrg CLASS="REFSECT1" 156 1.1 mrg ><A 157 1.1.1.10 mrg NAME="AEN4443" 158 1.1 mrg ></A 159 1.1 mrg ><H2 160 1.1 mrg >Description</H2 161 1.1 mrg ><P 162 1.1 mrg >Scans a single file and adds all fonts found to <TT 163 1.1 mrg CLASS="PARAMETER" 164 1.1 mrg ><I 165 1.1 mrg >set</I 166 1.1 mrg ></TT 167 1.1 mrg >. 168 1.1 mrg If <TT 169 1.1 mrg CLASS="PARAMETER" 170 1.1 mrg ><I 171 1.1 mrg >force</I 172 1.1 mrg ></TT 173 1.1 mrg > is FcTrue, then the file is scanned even if 174 1.1 mrg associated information is found in <TT 175 1.1 mrg CLASS="PARAMETER" 176 1.1 mrg ><I 177 1.1 mrg >cache</I 178 1.1 mrg ></TT 179 1.1 mrg >. If 180 1.1 mrg <TT 181 1.1 mrg CLASS="PARAMETER" 182 1.1 mrg ><I 183 1.1 mrg >file</I 184 1.1 mrg ></TT 185 1.1 mrg > is a directory, it is added to 186 1.1 mrg <TT 187 1.1 mrg CLASS="PARAMETER" 188 1.1 mrg ><I 189 1.1 mrg >dirs</I 190 1.1 mrg ></TT 191 1.1 mrg >. Whether fonts are found depends on fontconfig 192 1.1 mrg policy as well as the current configuration. Internally, fontconfig will 193 1.1 mrg ignore BDF and PCF fonts which are not in Unicode (or the effectively 194 1.1 mrg equivalent ISO Latin-1) encoding as those are not usable by Unicode-based 195 1.1 mrg applications. The configuration can ignore fonts based on filename or 196 1.1 mrg contents of the font file itself. Returns FcFalse if any of the fonts cannot be 197 1.1 mrg added (due to allocation failure). Otherwise returns FcTrue. 198 1.1.1.9 mrg </P 199 1.1 mrg ></DIV 200 1.1 mrg ><DIV 201 1.1 mrg CLASS="NAVFOOTER" 202 1.1 mrg ><HR 203 1.1 mrg ALIGN="LEFT" 204 1.1 mrg WIDTH="100%"><TABLE 205 1.1 mrg SUMMARY="Footer navigation table" 206 1.1 mrg WIDTH="100%" 207 1.1 mrg BORDER="0" 208 1.1 mrg CELLPADDING="0" 209 1.1 mrg CELLSPACING="0" 210 1.1 mrg ><TR 211 1.1 mrg ><TD 212 1.1 mrg WIDTH="33%" 213 1.1 mrg ALIGN="left" 214 1.1 mrg VALIGN="top" 215 1.1 mrg ><A 216 1.1.1.7 mrg HREF="x103.html" 217 1.1 mrg ACCESSKEY="P" 218 1.1 mrg ><<< Previous</A 219 1.1 mrg ></TD 220 1.1 mrg ><TD 221 1.1 mrg WIDTH="34%" 222 1.1 mrg ALIGN="center" 223 1.1 mrg VALIGN="top" 224 1.1 mrg ><A 225 1.1 mrg HREF="t1.html" 226 1.1 mrg ACCESSKEY="H" 227 1.1 mrg >Home</A 228 1.1 mrg ></TD 229 1.1 mrg ><TD 230 1.1 mrg WIDTH="33%" 231 1.1 mrg ALIGN="right" 232 1.1 mrg VALIGN="top" 233 1.1 mrg ><A 234 1.1 mrg HREF="fcfileisdir.html" 235 1.1 mrg ACCESSKEY="N" 236 1.1 mrg >Next >>></A 237 1.1 mrg ></TD 238 1.1 mrg ></TR 239 1.1 mrg ><TR 240 1.1 mrg ><TD 241 1.1 mrg WIDTH="33%" 242 1.1 mrg ALIGN="left" 243 1.1 mrg VALIGN="top" 244 1.1 mrg >FUNCTIONS</TD 245 1.1 mrg ><TD 246 1.1 mrg WIDTH="34%" 247 1.1 mrg ALIGN="center" 248 1.1 mrg VALIGN="top" 249 1.1 mrg ><A 250 1.1.1.10 mrg HREF="x103.html#AEN4414" 251 1.1 mrg ACCESSKEY="U" 252 1.1 mrg >Up</A 253 1.1 mrg ></TD 254 1.1 mrg ><TD 255 1.1 mrg WIDTH="33%" 256 1.1 mrg ALIGN="right" 257 1.1 mrg VALIGN="top" 258 1.1 mrg >FcFileIsDir</TD 259 1.1 mrg ></TR 260 1.1 mrg ></TABLE 261 1.1 mrg ></DIV 262 1.1 mrg ></BODY 263 1.1 mrg ></HTML 264 1.1 mrg >
Indexes created Mon Oct 26 00:26:21 UTC 2026