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74>FcUtf16ToUcs4</H1
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80><H2
81>Name</H2
82>FcUtf16ToUcs4&nbsp;--&nbsp;convert UTF-16 to UCS4</DIV
83><DIV
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89>Synopsis</H2
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103><PRE
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105>#include &#60;fontconfig/fontconfig.h&#62;
106        </PRE
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110><P
111><CODE
112><CODE
113CLASS="FUNCDEF"
114>int <TT
115CLASS="FUNCTION"
116>FcUtf16ToUcs4</TT
117></CODE
118>(FcChar8 *<TT
119CLASS="PARAMETER"
120><I
121>src</I
122></TT
123>, FcEndian <TT
124CLASS="PARAMETER"
125><I
126>endian</I
127></TT
128>, FcChar32 *<TT
129CLASS="PARAMETER"
130><I
131>dst</I
132></TT
133>, int <TT
134CLASS="PARAMETER"
135><I
136>len</I
137></TT
138>);</CODE
139></P
140><P
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149><H2
150>Description</H2
151><P
152>Converts the next Unicode char from <TT
153CLASS="PARAMETER"
154><I
155>src</I
156></TT
157> into
158<TT
159CLASS="PARAMETER"
160><I
161>dst</I
162></TT
163> and returns the number of bytes containing the
164char. <TT
165CLASS="PARAMETER"
166><I
167>src</I
168></TT
169> must be at least <TT
170CLASS="PARAMETER"
171><I
172>len</I
173></TT
174>
175bytes long.  Bytes of <TT
176CLASS="PARAMETER"
177><I
178>src</I
179></TT
180> are combined into 16-bit
181units according to <TT
182CLASS="PARAMETER"
183><I
184>endian</I
185></TT
186>.
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