[BACK]Return to aitcfg.h CVS log [TXT] [DIR] Up to [ELWIX - Embedded LightWeight unIX -] / libaitcfg / inc

Diff for /libaitcfg/inc/aitcfg.h between versions 1.7 and 1.17

version 1.7, 2012/04/04 13:11:49 version 1.17, 2019/12/05 14:33:35
Line 12  terms: Line 12  terms:
 All of the documentation and software included in the ELWIX and AITNET  All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>  Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012Copyright 2004 - 2019
         by Michael Pounov <misho@elwix.org>.  All rights reserved.          by Michael Pounov <misho@elwix.org>.  All rights reserved.
   
 Redistribution and use in source and binary forms, with or without  Redistribution and use in source and binary forms, with or without
Line 47  SUCH DAMAGE. Line 47  SUCH DAMAGE.
 #define __AITCFG_H  #define __AITCFG_H
   
   
 #include <aitio.h>  
 #include <atree.h>  
 #include <pthread.h>  #include <pthread.h>
   #include <elwix.h>
   
   
 struct tagCfg {  struct tagCfg {
Line 57  struct tagCfg { Line 56  struct tagCfg {
         ait_val_t               cfg_attr;          ait_val_t               cfg_attr;
         ait_val_t               cfg_val;          ait_val_t               cfg_val;
   
        SLIST_ENTRY(tagCfg)  cfg_next;        TAILQ_ENTRY(tagCfg)  cfg_next;
         RB_ENTRY(tagCfg)        cfg_node;          RB_ENTRY(tagCfg)        cfg_node;
 };  };
 typedef struct tagRC {  typedef struct tagRC {
         pthread_mutex_t         rc_mtx;          pthread_mutex_t         rc_mtx;
   
        struct tagCfg           *slh_first;        struct tagCfg           *tqh_first;
         struct tagCfg           **tqh_last;
         struct tagCfg           *rbh_root;          struct tagCfg           *rbh_root;
 } cfg_root_t;  } cfg_root_t;
 #define CFG_RC_LOCK(x)          pthread_mutex_lock(&(x)->rc_mtx)  #define CFG_RC_LOCK(x)          pthread_mutex_lock(&(x)->rc_mtx)
 #define CFG_RC_UNLOCK(x)        pthread_mutex_unlock(&(x)->rc_mtx)  #define CFG_RC_UNLOCK(x)        pthread_mutex_unlock(&(x)->rc_mtx)
   
   #define CFG_SECTION(x)          (assert((x)), AIT_GET_LIKE(&((struct tagCfg*) (x))->cfg_sec, const char*))
   #define CFG_ATTRIBUTE(x)        (assert((x)), AIT_GET_LIKE(&((struct tagCfg*) (x))->cfg_attr, const char*))
   #define CFG_VALUE(x)            (assert((x)), AIT_GET_LIKE(&((struct tagCfg*) (x))->cfg_val, const char*))
   
   
 // cfg_GetErrno() Get error code of last operation  // cfg_GetErrno() Get error code of last operation
inline int cfg_GetErrno();int cfg_GetErrno();
 // cfg_GetError() Get error text of last operation  // cfg_GetError() Get error text of last operation
inline const char *cfg_GetError();const char *cfg_GetError();
   
   
 /*  /*
Line 85  inline const char *cfg_GetError(); Line 89  inline const char *cfg_GetError();
 /*  /*
  * cfgInitConfig() - Init config root   * cfgInitConfig() - Init config root
  *   *
 * @cfg = Config root * return: NULL error or !=NULL allocated config root
 * return: -1 error or 0 ok 
  */   */
int cfgInitConfig(cfg_root_t * __restrict cfg);cfg_root_t *cfgInitConfig();
 /*  /*
    * cfgEndConfig() - Free resources & config root
    *
    * @pcfg = Config root
    * return: none
    */
   void cfgEndConfig(cfg_root_t **pcfg);
   /*
  * cfgLoadConfig() - Load config from file   * cfgLoadConfig() - Load config from file
  *   *
  * @cfgName = Config filename   * @cfgName = Config filename
Line 98  int cfgInitConfig(cfg_root_t * __restrict cfg); Line 108  int cfgInitConfig(cfg_root_t * __restrict cfg);
  */   */
 int cfgLoadConfig(const char *cfgName, cfg_root_t * __restrict cfg);  int cfgLoadConfig(const char *cfgName, cfg_root_t * __restrict cfg);
 /*  /*
 * cfgUnloadConfig() - Unload config from memory and free resources * cfgUnloadConfig() - Unload config from memory and destroy resources
  *   *
  * @cfg = Config root   * @cfg = Config root
  * return: none   * return: none
  */   */
 void cfgUnloadConfig(cfg_root_t * __restrict cfg);  void cfgUnloadConfig(cfg_root_t * __restrict cfg);
 /*  /*
    * cfgClearConfig() - Clear config and free resources
    *
    * @cfg = Config root
    * return: none
    */
   void cfgClearConfig(cfg_root_t * __restrict cfg);
   /*
  * cfgCreateConfig() - Create config file from memory   * cfgCreateConfig() - Create config file from memory
  *   *
  * @csConfigName = New config filename   * @csConfigName = New config filename
Line 116  int cfgCreateConfig(const char *csConfigName, cfg_root Line 133  int cfgCreateConfig(const char *csConfigName, cfg_root
                 int whitespace);                  int whitespace);
   
 /*  /*
    * cfgReadLines() - Read custom lines and add new item at config root
    *
    * @f = File resource
    * @delim = Custom delimiter, if =NULL default is '='
    * @end = Custom user end of file, if =NULL default is EOF
    * @cfg = Config root
    * return: -1 error or 0 ok
    */
   int cfgReadLines(FILE *f, const char *delim, const char *end, 
                   cfg_root_t * __restrict cfg);
   /*
    * cfgWriteLines() - Write custom lines and export data to variable
    *
    * @f = File resource
    * @delim = Custom delimiter, if =NULL default is '='
    * @eol = End of line string, if =NULL default is "\n"
    * @section = Export only section, if =NULL default is all
    * @cfg = Config root
    * return: =NULL error or !=NULL exported data, must be free after use with ait_freeVar()
    */
   ait_val_t *cfgWriteLines(FILE *f, const char *delim, const char *eol, 
                   const char *section, cfg_root_t * __restrict cfg);
   /*
  * cfgReadConfig() - Read file and add new item at config root   * cfgReadConfig() - Read file and add new item at config root
  *   *
  * @f = File resource   * @f = File resource
Line 150  int cfgConcatConfig(cfg_root_t * __restrict cfg, cfg_r Line 190  int cfgConcatConfig(cfg_root_t * __restrict cfg, cfg_r
 int cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t * __restrict add_cfg);  int cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t * __restrict add_cfg);
   
 /*  /*
    * cfg_dumpCfg() - dump config data
    *
    * @cfg = Config root
    * return: none
    */
   void cfg_dumpCfg(cfg_root_t * __restrict cfg);
   /*
    * cfg_getSection() - Get entire section attributes into array
    *
    * @cfg = Config root
    * @csSec = Config section //[{csSec}]
    * return: NULL not found or !=NULL allocated array, must free with array_Destroy() after use!
    */
   array_t *cfg_getSection(cfg_root_t * __restrict cfg, const char *csSec);
   /*
  * cfg_findAttribute() - Find attribute position in config file   * cfg_findAttribute() - Find attribute position in config file
  *   *
  * @cfg = Config root   * @cfg = Config root
  * @csSec = Config section //[{csSec}]   * @csSec = Config section //[{csSec}]
 * @csAttr = Config attribute //{csAttr} = ... * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
  * return: 0 not found item, -1 error or >0 position in list   * return: 0 not found item, -1 error or >0 position in list
  */   */
inline int cfg_findAttribute(cfg_root_t * __restrict cfg, int cfg_findAttribute(cfg_root_t * __restrict cfg, 
                 const char *csSec, const char *csAttr);                  const char *csSec, const char *csAttr);
 /*  /*
  * cfg_getAttribute() - Get item from config and return value from it   * cfg_getAttribute() - Get item from config and return value from it
  *   *
  * @cfg = Config root   * @cfg = Config root
  * @csSec = Config section //[{csSec}], if NULL unset in *default* section   * @csSec = Config section //[{csSec}], if NULL unset in *default* section
 * @csAttr = Config attribute //{csAttr} = ..., if NULL unset as *any* attribute * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
  * return: NULL item not found or null parameters, !=NULL value const string   * return: NULL item not found or null parameters, !=NULL value const string
  */   */
inline const char *cfg_getAttribute(cfg_root_t * __restrict cfg, const char *cfg_getAttribute(cfg_root_t * __restrict cfg, 
                 const char *csSec, const char *csAttr);                  const char *csSec, const char *csAttr);
 /*  /*
    * cfg_getAttributeLong() - Get item as long from config and return value from it
    *
    * @cfg = Config root
    * @csSec = Config section //[{csSec}], if NULL unset in *default* section
    * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
    * return: value
    */
   long cfg_getAttributeLong(cfg_root_t * __restrict cfg, 
                   const char *csSec, const char *csAttr);
   /*
    * cfg_getAttributeLLong() - Get item as long long from config and return value from it
    *
    * @cfg = Config root
    * @csSec = Config section //[{csSec}], if NULL unset in *default* section
    * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
    * return: value
    */
   long long
   cfg_getAttributeLLong(cfg_root_t * __restrict cfg, 
                   const char *csSec, const char *csAttr);
   /*
    * cfg_getAttributeDouble() - Get item as double from config and return value from it
    *
    * @cfg = Config root
    * @csSec = Config section //[{csSec}], if NULL unset in *default* section
    * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
    * return: value
    */
   double cfg_getAttributeDouble(cfg_root_t * __restrict cfg, 
                   const char *csSec, const char *csAttr);
   /*
    * cfg_getAttributeLDouble() - Get item as long double from config and return value from it
    *
    * @cfg = Config root
    * @csSec = Config section //[{csSec}], if NULL unset in *default* section
    * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
    * return: value
    */
   long double cfg_getAttributeLDouble(cfg_root_t * __restrict cfg, 
                   const char *csSec, const char *csAttr);
   /*
  * cfg_setAttribute() - Set item in config or adding new item if not exists   * cfg_setAttribute() - Set item in config or adding new item if not exists
  *   *
  * @cfg = Config root   * @cfg = Config root
Line 185  int cfg_setAttribute(cfg_root_t * __restrict cfg, cons Line 281  int cfg_setAttribute(cfg_root_t * __restrict cfg, cons
  *   *
  * @cfg = Config root   * @cfg = Config root
  * @csSec = Config section //[{csSec}], if NULL unset in *default* section   * @csSec = Config section //[{csSec}], if NULL unset in *default* section
 * @csAttr = Config attribute //{csAttr} = ... * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
  * return: 0 item not found, -1 error or 1 removed item   * return: 0 item not found, -1 error or 1 removed item
  */   */
 int cfg_unsetAttribute(cfg_root_t * __restrict cfg, const char *csSec,   int cfg_unsetAttribute(cfg_root_t * __restrict cfg, const char *csSec, 
Line 196  int cfg_unsetAttribute(cfg_root_t * __restrict cfg, co Line 292  int cfg_unsetAttribute(cfg_root_t * __restrict cfg, co
  *   *
  * @cfg = Config root   * @cfg = Config root
  * @csSec = Config section //[{csSec}], if NULL unset in *default* section   * @csSec = Config section //[{csSec}], if NULL unset in *default* section
 * @csAttr = Config attribute //{csAttr} = ... * @csAttr = Config attribute //{csAttr} = ..., if NULL as *any* attribute
  * @val = Return buffer for item Value //... = {val}   * @val = Return buffer for item Value //... = {val}
  * @csDefValue = *Default Value* for return in //{val}, if not found item in config   * @csDefValue = *Default Value* for return in //{val}, if not found item in config
  * return: 0 item not found, -1 error or >0 number of copied bytes in //{val}   * return: 0 item not found, -1 error or >0 number of copied bytes in //{val}
Removed from v.1.7  
changed lines
  Added in v.1.17

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>