* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+%error-verbose
+%debug
+%defines
+%expect 0
+%output "libmemcached/options/parser.cc"
+%defines "libmemcached/options/parser.h"
+%lex-param { yyscan_t *scanner }
+%name-prefix="libmemcached_"
+%parse-param { Context *parser }
+%parse-param { yyscan_t *scanner }
+%locations
+%pure-parser
+%require "2.2"
+%start statement
+%verbose
+
%{
+#include <config.h>
+
#include <stdint.h>
#include <iostream>
+#include <sstream>
+#include <string>
-#include <libmemcached/options/type.h>
+#include <libmemcached/options/context.h>
#include <libmemcached/options/string.h>
#include <libmemcached/options/symbol.h>
#pragma GCC diagnostic ignored "-Wold-style-cast"
#include <libmemcached/options/scanner.h>
-inline void libmemcached_error(YYLTYPE *locp, type_st *parser, yyscan_t *scanner, const char *str)
+int libmemcached_lex(YYSTYPE* lvalp, YYLTYPE* llocp, void* scanner);
+
+inline void libmemcached_error(YYLTYPE *locp, Context *context, yyscan_t *scanner, const char *error)
{
memcached_string_t local_string;
- local_string.size= strlen(str);
- local_string.c_str= str;
- memcached_set_error(parser->memc, MEMCACHED_FAILURE, &local_string);
+ std::cerr << " Error " << error << std::endl;
+ local_string.size= strlen(context->begin);
+ local_string.c_str= context->begin;
+ memcached_set_error(context->memc, MEMCACHED_PARSE_ERROR, &local_string);
}
-
%}
-%error-verbose
-%debug
-%defines
-%expect 0
-%output "libmemcached/options/parser.cc"
-%defines "libmemcached/options/parser.h"
-%lex-param { yyscan_t *scanner }
-%name-prefix="libmemcached_"
-%parse-param { type_st *parser }
-%parse-param { yyscan_t *scanner }
-%locations
-%pure-parser
-%require "2.2"
-%start statement
-%verbose
-
+%token COMMENT
+%token CONFIGURE_FILE
+%token EMPTY_LINE
%token SERVER
%token SERVERS
%token UNKNOWN
{ }
| statement ' ' DASH_OPTION expression
{ }
+ | COMMENT
+ { }
+ | EMPTY_LINE
+ { }
;
expression:
SERVER '=' server
{
- (void) memcached_server_add_parsed(parser->memc, $3.c_str, $3.length, $3.port, 0);
+ if (memcached_server_add_parsed(parser->memc, $3.c_str, $3.length, $3.port, 0) != MEMCACHED_SUCCESS)
+ YYERROR;
}
| SERVERS '=' server_list
{
}
+ | CONFIGURE_FILE '=' string
+ {
+ memcached_set_configuration_file(parser->memc, $3.c_str, $3.length);
+ }
| behaviors
;
behaviors:
PREFIX_KEY '=' string
{
- memcached_callback_set(parser->memc, MEMCACHED_CALLBACK_PREFIX_KEY, std::string($3.c_str, $3.length).c_str());
+ memcached_return_t rc;
+ if ((rc= memcached_callback_set(parser->memc, MEMCACHED_CALLBACK_PREFIX_KEY, std::string($3.c_str, $3.length).c_str())) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--PREFIX-KEY" << $3;
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| DISTRIBUTION '=' distribution
{
- memcached_behavior_set(parser->memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, $3);
+ memcached_return_t rc;
+ if ((rc= memcached_behavior_set(parser->memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, $3)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--DISTRIBUTION=" << libmemcached_string_distribution($3);
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| HASH '=' hash
{
- memcached_behavior_set(parser->memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, $3);
+ memcached_return_t rc;
+ if ((rc= memcached_behavior_set(parser->memc, MEMCACHED_BEHAVIOR_HASH, $3)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--HASH=" << libmemcached_string_hash($3);
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| KETAMA_HASH '=' hash
{
- memcached_behavior_set(parser->memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, $3);
+ memcached_return_t rc;
+ if ((rc= memcached_behavior_set(parser->memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, $3)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--KETAMA-HASH=" << libmemcached_string_hash($3);
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| behavior_number '=' NUMBER
{
- memcached_behavior_set(parser->memc, $1, $3);
+ memcached_return_t rc;
+ if ((rc= memcached_behavior_set(parser->memc, $1, $3)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--" << libmemcached_string_behavior($1) << "=" << $3;
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| behavior_boolean
{
- memcached_behavior_set(parser->memc, $1, true);
+ memcached_return_t rc;
+ if ((rc= memcached_behavior_set(parser->memc, $1, true)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--" << libmemcached_string_behavior($1);
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| USER_DATA
{
server_list:
server
{
- (void) memcached_server_add_parsed(parser->memc, $1.c_str, $1.length, $1.port, 0);
+ memcached_return_t rc;
+ if ((rc= memcached_server_add_parsed(parser->memc, $1.c_str, $1.length, $1.port, 0)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--SERVER=" << $1;
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
| server_list ',' server
{
- (void) memcached_server_add_parsed(parser->memc, $3.c_str, $3.length, $3.port, 0);
+ memcached_return_t rc;
+ if ((rc= memcached_server_add_parsed(parser->memc, $3.c_str, $3.length, $3.port, 0)) != MEMCACHED_SUCCESS)
+ {
+ std::stringstream ss;
+ ss << "--SERVERS=" << $3;
+ memcached_set_error_string(parser->memc, rc, ss.str().c_str(), ss.str().length());
+ YYERROR;
+ }
}
;
projects / awesomized / libmemcached / blobdiff