root/include/crm/common/nvpair.h

/* */

INCLUDED FROM

   1 /*
   2  * Copyright 2004-2024 the Pacemaker project contributors
   3  *
   4  * The version control history for this file may have further details.
   5  *
   6  * This source code is licensed under the GNU Lesser General Public License
   7  * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
   8  */
   9 
  10 #ifndef PCMK__CRM_COMMON_NVPAIR__H
  11 #define PCMK__CRM_COMMON_NVPAIR__H
  12 
  13 #include <sys/time.h>     // struct timeval
  14 #include <glib.h>         // gpointer, gboolean, guint, GHashTable
  15 #include <libxml/tree.h>  // xmlNode
  16 #include <crm/crm.h>
  17 
  18 
  19 #ifdef __cplusplus
  20 extern "C" {
  21 #endif
  22 
  23 /**
  24  * \file
  25  * \brief Functionality for manipulating name/value pairs
  26  * \ingroup core
  27  */
  28 
  29 typedef struct pcmk_nvpair_s {
  30     char *name;
  31     char *value;
  32 } pcmk_nvpair_t;
  33 
  34 GSList *pcmk_prepend_nvpair(GSList *nvpairs, const char *name, const char *value);
  35 void pcmk_free_nvpairs(GSList *nvpairs);
  36 
  37 xmlNode *crm_create_nvpair_xml(xmlNode *parent, const char *id,
  38                                const char *name, const char *value);
  39 void hash2field(gpointer key, gpointer value, gpointer user_data);
  40 void hash2metafield(gpointer key, gpointer value, gpointer user_data);
  41 void hash2smartfield(gpointer key, gpointer value, gpointer user_data);
  42 GHashTable *xml2list(const xmlNode *parent);
  43 
  44 char *crm_meta_name(const char *field);
  45 const char *crm_meta_value(GHashTable *hash, const char *field);
  46 
  47 #ifdef __cplusplus
  48 }
  49 #endif
  50 
  51 #if !defined(PCMK_ALLOW_DEPRECATED) || (PCMK_ALLOW_DEPRECATED == 1)
  52 #include <crm/common/nvpair_compat.h>
  53 #endif
  54 
  55 #endif // PCMK__CRM_COMMON_NVPAIR__H

/* */