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<HTML><HEAD><TITLE>Xlib Programming Manual: XrmCombineFileDatabase</TITLE></HEAD><BODY><H1 ALIGN=center>XrmCombineFileDatabase</H1><H2>Syntax</H2><!.IN "XrmCombineFileDatabase" "" "@DEF@"><CODE><PRE><B><A HREF="../introduction/errors.html#Status">Status</A></B> XrmCombineFileDatabase(<B>filename</B>, <B>target_db</B>, <B>override</B>) char *<B>filename</B>; <B><A HREF="creating-and-storing-databases.html">XrmDatabase</A></B> *<B>target_db</B>; Bool <B>override</B>;</PRE></CODE><H2>Arguments</H2><TABLE><TR><TD> <B>filename</B><TD> Specifies the resource database file name.<TR><TD> <B>target_db</B><TD> Specifies the resource database into which the source database is to be merged.</TABLE><H2>Description</H2> The<B>XrmCombineFileDatabase()</B>function merges the contents of a resource file into a database.If the same specifier is used for an entry in both the file andthe database,the entry in the file will replace the entry in the databaseif override is<B>True</B>;otherwise, the entry in the file is discarded.The file is parsed in the current locale.If the file cannot be read,a zero status is returned;otherwise, a nonzero status is returned.If target_db contains NULL,<B>XrmCombineFileDatabase()</B>creates and returns a new database to it.Otherwise, the database pointed to by target_db is not destroyed by the merge.The database entries are merged without changing values or types,regardless of the locale of the database.The locale of the target database is not modified.<H2>See also</H2><B><A HREF="XrmCombineDatabase.html">XrmCombineDatabase()</A></B>,<B><A HREF="XrmGetResource.html">XrmGetResource()</A></B>,<B><A HREF="XrmInitialize.html">XrmInitialize()</A></B>,<B><A HREF="XrmMergeDatabases.html">XrmMergeDatabases()</A></B>,<B><A HREF="XrmPutResource.html">XrmPutResource()</A></B>,"<A HREF="merging-databases.html">Merging Resource Databases</A>".<HR><ADDRESS><A HREF="http://tronche.com/">Christophe Tronche</A>, <A HREF="mailto:ch.tronche@computer.org">ch.tronche@computer.org</A></ADDRESS></BODY></HTML>⌨️ 快捷键说明
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