252 lines
3.9 KiB
HTML
252 lines
3.9 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">
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<HTML
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><TITLE
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>FcPatternGet-Type</TITLE
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><META
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NAME="GENERATOR"
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CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
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><H1
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><A
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NAME="FCPATTERNGET-TYPE"
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></A
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>FcPatternGet-Type</H1
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><DIV
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CLASS="REFNAMEDIV"
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><A
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NAME="AEN604"
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></A
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><H2
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>Name</H2
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>FcPatternGetInteger, FcPatternGetDouble, FcPatternGetString, FcPatternGetMatrix, FcPatternGetCharSet, FcPatternGetBool, FcPatternGetFTFace, FcPatternGetLangSet -- Return a typed value from a pattern</DIV
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><DIV
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CLASS="REFSYNOPSISDIV"
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><A
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NAME="AEN614"
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></A
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><H2
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>Synopsis</H2
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><DIV
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CLASS="FUNCSYNOPSIS"
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><P
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></P
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><A
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NAME="AEN615"
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></A
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><PRE
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CLASS="FUNCSYNOPSISINFO"
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>#include <fontconfig.h>
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</PRE
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcResult FcPatternGetInteger</CODE
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>(FcPattern *p, const char *object, int n, int *i);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcResult FcPatternGetDouble</CODE
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>(FcPattern *p, const char *object, int n, double *d);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcResult FcPatternGetString</CODE
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>(FcPattern *p, const char *object, int n, FcChar8 **s);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcResult FcPatternGetMatrix</CODE
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>(FcPattern *p, const char *object, int n, FcMatrix **s);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcResult FcPatternGetCharSet</CODE
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>(FcPattern *p, const char *object, int n, FcCharSet **c);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcResult FcPatternGetBool</CODE
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>(FcPattern *p, const char *object, int n, FcBool *b);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcBool FcPatternGetFTFace</CODE
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>(FcPattern *p, const char *object, const FT_Face *f);</CODE
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></P
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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>FcBool FcPatternGetLangSet</CODE
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>(FcPattern *p, const char *object, const FcLangSet **l);</CODE
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></P
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><P
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></P
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></DIV
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN701"
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></A
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><H2
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>Description</H2
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><P
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>These are convenience functions that call FcPatternGet and verify that the
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returned data is of the expected type. They return FcResultTypeMismatch if
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this is not the case. Note that these (like FcPatternGet) do not make a
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copy of any data structure referenced by the return value. Use these
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in preference to FcPatternGet to provide compile-time typechecking.
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</P
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CLASS="REFSECT1"
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><A
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NAME="AEN704"
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></A
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><H2
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>Version</H2
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><P
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>Fontconfig version 2.6.0
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</P
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