X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Fcsl%2Fscanner.l;h=4bb5c30cc4f930a7e0f292046c0c17ea6d369398;hb=40994399d3420fe9dfc13b41cbd8b53c4e318a35;hp=8e404b5f9531aa3bd659be5ff3c3de853059bd72;hpb=facfe08e21d2c3135c508ff098ff603ddaacef3e;p=awesomized%2Flibmemcached

diff --git a/libmemcached/csl/scanner.l b/libmemcached/csl/scanner.l
index 8e404b5f..4bb5c30c 100644
--- a/libmemcached/csl/scanner.l
+++ b/libmemcached/csl/scanner.l
@@ -47,19 +47,24 @@
 #pragma GCC diagnostic ignored "-Wsign-compare"
 #pragma GCC diagnostic ignored "-Wunused-parameter"
 #pragma GCC diagnostic ignored "-Wmissing-declarations"
+#pragma GCC diagnostic ignored "-Wunused-result"
+#pragma GCC diagnostic ignored "-Wmissing-noreturn"
 #endif
 
-#define YY_NO_INPUT
+#ifdef __clang__
+#pragma GCC diagnostic ignored "-Wshorten-64-to-32"
+#endif
 
-#define YY_EXTRA_TYPE Context*
+#ifndef __INTEL_COMPILER
+#ifndef __clang__
+#pragma GCC diagnostic ignored "-Wlogical-op"
+#endif
+#endif
 
 }
 
 
 %{
-#include <cstdlib>
-#include <cstring>
-
 #define PARAM yyget_extra(yyscanner)
 
 #define get_lex_chars(buffer, result, max_size, context) \
@@ -77,6 +82,10 @@
   } \
 }
 
+#define YY_FATAL_ERROR(msg) \
+{ \
+}
+
 
 #define YY_INPUT(buffer, result, max_size) get_lex_chars(buffer, result, max_size, PARAM)
 
@@ -84,14 +93,16 @@
 
 %option 8bit
 %option bison-bridge
+%option never-interactive
 %option case-insensitive
-%option debug
+%option noinput
 %option nounput
 %option noyywrap
 %option outfile="libmemcached/csl/scanner.cc" header-file="libmemcached/csl/scanner.h"
 %option perf-report
 %option prefix="config_"
 %option reentrant
+%option warn
 
 %%
 
@@ -113,7 +124,7 @@
 
 "--SERVER="                          { yyextra->begin= yytext; yyextra->set_server(); return yyextra->previous_token= SERVER; }
 
-"--SOCKET="                          { yyextra->begin= yytext; return yyextra->previous_token= SOCKET; }
+"--SOCKET="                          { yyextra->begin= yytext; return yyextra->previous_token= CSL_SOCKET; }
 
 "--BINARY-PROTOCOL"			{ yyextra->begin= yytext; return yyextra->previous_token= BINARY_PROTOCOL; }
 "--BUFFER-REQUESTS"			{ yyextra->begin= yytext; return yyextra->previous_token= BUFFER_REQUESTS; }
@@ -156,10 +167,10 @@ RESET           { yyextra->begin= yytext; return yyextra->previous_token= RESET;
 DEBUG           { yyextra->begin= yytext; return yyextra->previous_token= PARSER_DEBUG; }
 SERVERS           { yyextra->begin= yytext; return yyextra->previous_token= SERVERS; }
 END           { yyextra->begin= yytext; return yyextra->previous_token= END; }
-ERROR           { yyextra->begin= yytext; return yyextra->previous_token= ERROR; }
+CSL_ERROR           { yyextra->begin= yytext; return yyextra->previous_token= CSL_ERROR; }
 
-TRUE           { return yyextra->previous_token= TRUE; }
-FALSE           { return yyextra->previous_token= FALSE; }
+TRUE           { return yyextra->previous_token= CSL_TRUE; }
+FALSE           { return yyextra->previous_token= CSL_FALSE; }
 
 
 "--"[[:alnum:]]*   {
@@ -182,36 +193,26 @@ MURMUR			{ return MURMUR; }
 JENKINS			{ return JENKINS; }
 
 (([[:digit:]]{1,3}"."){3}([[:digit:]]{1,3})) {
-      yylval->server.port= MEMCACHED_DEFAULT_PORT;
-      yylval->server.weight= 1;
-      yylval->server.c_str= yyextra->set_hostname(yytext, yyleng);
-      if (yylval->server.c_str)
-        yylval->server.size= yyleng;
+      yyextra->hostname(yytext, yyleng, yylval->server);
       return IPADDRESS;
     }
 
 [[:alnum:]]["."[:alnum:]_-]+[[:alnum:]] {
       if (yyextra->is_server())
       {
-        yylval->server.port= MEMCACHED_DEFAULT_PORT;
-        yylval->server.weight= 1;
-        yylval->server.c_str= yyextra->set_hostname(yytext, yyleng);
-        if (yylval->server.c_str)
-          yylval->server.size= yyleng;
+        yyextra->hostname(yytext, yyleng, yylval->server);
 
         return HOSTNAME;
       }
 
-      yylval->string.c_str = yytext;
-      yylval->string.size = yyleng;
+      yyextra->string_buffer(yytext, yyleng, yylval->string);
 
       return STRING;
     }
 
 L?\"(\\.|[^\\"])*\" {
       yyget_text(yyscanner)[yyleng -1]= 0;
-      yylval->string.c_str= yytext +1;
-      yylval->string.size= yyleng -2;
+      yyextra->string_buffer(yytext +1, yyleng -2, yylval->string);
       return QUOTED_STRING;
     }
 
@@ -230,6 +231,7 @@ void Context::init_scanner()
 
 void Context::destroy_scanner()
 {
+  (void)yy_fatal_error; // Removes warning about unused yy_fatal_error()
   yylex_destroy(scanner);
 }