qemu

FORK: QEMU emulator
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string-output-visitor.h (972B)


      1 /*
      2  * String printing Visitor
      3  *
      4  * Copyright Red Hat, Inc. 2012
      5  *
      6  * Author: Paolo Bonzini <pbonzini@redhat.com>
      7  *
      8  * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
      9  * See the COPYING.LIB file in the top-level directory.
     10  *
     11  */
     12 
     13 #ifndef STRING_OUTPUT_VISITOR_H
     14 #define STRING_OUTPUT_VISITOR_H
     15 
     16 #include "qapi/visitor.h"
     17 
     18 typedef struct StringOutputVisitor StringOutputVisitor;
     19 
     20 /*
     21  * Create a new string output visitor.
     22  *
     23  * Using @human creates output that is a bit easier for humans to read
     24  * (for example, showing integer values in both decimal and hex).
     25  *
     26  * If everything else succeeds, pass @result to visit_complete() to
     27  * collect the result of the visit.
     28  *
     29  * The string output visitor does not implement support for visiting
     30  * QAPI structs, alternates, null, or arbitrary QTypes.  It also
     31  * requires a non-null list argument to visit_start_list().
     32  */
     33 Visitor *string_output_visitor_new(bool human, char **result);
     34 
     35 #endif