github.com/ckxng/wakeup@v0.0.0-20190105202853-90356a5f5a15/include/internal/cef_string_multimap.h (about)

     1  // Copyright (c) 2011 Marshall A. Greenblatt. All rights reserved.
     2  //
     3  // Redistribution and use in source and binary forms, with or without
     4  // modification, are permitted provided that the following conditions are
     5  // met:
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     9  //    * Redistributions in binary form must reproduce the above
    10  // copyright notice, this list of conditions and the following disclaimer
    11  // in the documentation and/or other materials provided with the
    12  // distribution.
    13  //    * Neither the name of Google Inc. nor the name Chromium Embedded
    14  // Framework nor the names of its contributors may be used to endorse
    15  // or promote products derived from this software without specific prior
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    28  // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    29  
    30  #ifndef CEF_INCLUDE_INTERNAL_CEF_STRING_MULTIMAP_H_
    31  #define CEF_INCLUDE_INTERNAL_CEF_STRING_MULTIMAP_H_
    32  #pragma once
    33  
    34  #include "include/internal/cef_export.h"
    35  #include "include/internal/cef_string.h"
    36  
    37  #ifdef __cplusplus
    38  extern "C" {
    39  #endif
    40  
    41  ///
    42  // CEF string multimaps are a set of key/value string pairs.
    43  // More than one value can be assigned to a single key.
    44  ///
    45  typedef void* cef_string_multimap_t;
    46  
    47  ///
    48  // Allocate a new string multimap.
    49  ///
    50  CEF_EXPORT cef_string_multimap_t cef_string_multimap_alloc();
    51  
    52  ///
    53  // Return the number of elements in the string multimap.
    54  ///
    55  CEF_EXPORT int cef_string_multimap_size(cef_string_multimap_t map);
    56  
    57  ///
    58  // Return the number of values with the specified key.
    59  ///
    60  CEF_EXPORT int cef_string_multimap_find_count(cef_string_multimap_t map,
    61                                                const cef_string_t* key);
    62  
    63  ///
    64  // Return the value_index-th value with the specified key.
    65  ///
    66  CEF_EXPORT int cef_string_multimap_enumerate(cef_string_multimap_t map,
    67                                               const cef_string_t* key,
    68                                               int value_index,
    69                                               cef_string_t* value);
    70  
    71  ///
    72  // Return the key at the specified zero-based string multimap index.
    73  ///
    74  CEF_EXPORT int cef_string_multimap_key(cef_string_multimap_t map, int index,
    75                                         cef_string_t* key);
    76  
    77  ///
    78  // Return the value at the specified zero-based string multimap index.
    79  ///
    80  CEF_EXPORT int cef_string_multimap_value(cef_string_multimap_t map, int index,
    81                                           cef_string_t* value);
    82  
    83  ///
    84  // Append a new key/value pair at the end of the string multimap.
    85  ///
    86  CEF_EXPORT int cef_string_multimap_append(cef_string_multimap_t map,
    87                                            const cef_string_t* key,
    88                                            const cef_string_t* value);
    89  
    90  ///
    91  // Clear the string multimap.
    92  ///
    93  CEF_EXPORT void cef_string_multimap_clear(cef_string_multimap_t map);
    94  
    95  ///
    96  // Free the string multimap.
    97  ///
    98  CEF_EXPORT void cef_string_multimap_free(cef_string_multimap_t map);
    99  
   100  
   101  #ifdef __cplusplus
   102  }
   103  #endif
   104  
   105  #endif  // CEF_INCLUDE_INTERNAL_CEF_STRING_MULTIMAP_H_