amxo_resolver_mngr.c File Reference

#include "amxo_parser_priv.h"

Go to the source code of this file.

Macros
#define	_GNU_SOURCE

Functions
int	amxo_parser_resolve (amxo_parser_t *parser, const char *resolver_name, const char *func_name, amxo_fn_type_t type, const char *data)
amxc_htable_t *	amxo_parser_get_resolvers (void)
void	amxo_parser_clean_resolvers (amxo_parser_t *parser)
void	amxo_parser_init_resolvers (amxo_parser_t *parser)
int	amxo_register_resolver (const char *name, amxo_resolver_t *resolver)
	Registers a function resolver. More...
int	amxo_unregister_resolver (const char *name)
	Unregisters a function resolver. More...
amxc_htable_t *	amxo_parser_claim_resolver_data (amxo_parser_t *parser, const char *resolver_name)
	Fetches resolver specific data for a parser instance. More...
amxc_htable_t *	amxo_parser_get_resolver_data (amxo_parser_t *parser, const char *resolver_name)
	Gets the resolver specific parser data. More...
void	amxo_parser_remove_resolver_data (amxo_parser_t *parser, const char *resolver_name)
	Removes the resolver specific parser data. More...
	CONSTRUCTOR_LVL (101)
	DESTRUCTOR_LVL (101)

Variables
static amxc_htable_t	resolvers

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE

Definition at line 56 of file amxo_resolver_mngr.c.

Function Documentation

amxo_parser_clean_resolvers()

void amxo_parser_clean_resolvers

(

amxo_parser_t *

parser

)

Definition at line 103 of file amxo_resolver_mngr.c.

                                                        {
    amxc_htable_it_t* hit_data = NULL;
    amxc_htable_it_t* hit_resolver = NULL;
 
    when_null(parser->resolvers, exit);
 
    hit_data = amxc_htable_get_first(parser->resolvers);
    while(hit_data) {
        const char* key = amxc_htable_it_get_key(hit_data);
        amxo_resolver_t* resolver = NULL;
        hit_resolver = amxc_htable_get(&resolvers, key);
        resolver = amxc_htable_it_get_data(hit_resolver, amxo_resolver_t, hit);
        if(resolver->clean != NULL) {
            resolver->clean(parser, resolver->priv);
        }
        hit_data = amxc_htable_get_first(parser->resolvers);
    }
 
exit:
    return;
}

amxo_parser_get_resolvers()

amxc_htable_t* amxo_parser_get_resolvers

(

void

)

Definition at line 99 of file amxo_resolver_mngr.c.

                                               {
    return &resolvers;
}

amxo_parser_init_resolvers()

void amxo_parser_init_resolvers

(

amxo_parser_t *

parser

)

Definition at line 125 of file amxo_resolver_mngr.c.

                                                       {
    amxc_htable_for_each(hit, (&resolvers)) {
        amxo_resolver_t* resolver =
            amxc_htable_it_get_data(hit, amxo_resolver_t, hit);
        if(resolver->get != NULL) {
            resolver->get(parser, resolver->priv);
        }
    }
 
    return;
}

amxo_parser_resolve()

int amxo_parser_resolve	(	amxo_parser_t *	parser,
		const char *	resolver_name,
		const char *	func_name,
		amxo_fn_type_t	type,
		const char *	data
	)

Definition at line 63 of file amxo_resolver_mngr.c.

                                          {
    int retval = -1;
    amxo_resolver_t* resolver = NULL;
    amxc_htable_it_t* hit = NULL;
    amxc_string_t res_name;
    amxc_string_init(&res_name, 0);
 
    if(amxc_string_set_resolved(&res_name, resolver_name, &parser->config) > 0) {
        resolver_name = amxc_string_get(&res_name, 0);
    }
 
    hit = amxc_htable_get(&resolvers, resolver_name);
    when_null(hit, exit);
 
    parser->status = amxd_status_ok;
    resolver = amxc_htable_it_get_data(hit, amxo_resolver_t, hit);
    parser->resolved_fn = resolver->resolve(parser,
                                            func_name,
                                            type,
                                            data,
                                            resolver->priv);
    if(parser->status == amxd_status_ok) {
        retval = parser->resolved_fn == NULL ? 1 : 0;
    } else {
        retval = -2;
    }
 
exit:
    amxc_string_clean(&res_name);
    return retval;
}

CONSTRUCTOR_LVL()

CONSTRUCTOR_LVL

(

101

)

Definition at line 236 of file amxo_resolver_mngr.c.

                                                           {
    amxc_htable_init(&resolvers, 10);
}

DESTRUCTOR_LVL()

DESTRUCTOR_LVL

(

101

)

Definition at line 240 of file amxo_resolver_mngr.c.

                                                             {
    amxc_htable_clean(&resolvers, NULL);
}

Variable Documentation

resolvers

amxc_htable_t resolvers

static

Definition at line 61 of file amxo_resolver_mngr.c.