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MySQL 5.1: mysql/src/5.1-dbg/storage/ndb/src/common/util/Parser.cpp File Reference

mysql/src/5.1-dbg/storage/ndb/src/common/util/Parser.cpp File Reference

#include <ndb_global.h>
#include "Parser.hpp"
#include <NdbOut.hpp>
#include <Properties.hpp>

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Classes

class  ParseInputStream

Defines

#define DEBUG(x)   ndbout << x << endl;

Functions

static void trim (char *str)
static bool Empty (const char *str)
static bool Eof (const char *str)
static bool split (char *buf, char **name, char **value)

Define Documentation

#define DEBUG ( x   )     ndbout << x << endl;

Definition at line 25 of file Parser.cpp.

Function Documentation

static bool Empty ( const char *  str  )  [static]

Definition at line 81 of file Parser.cpp.

References strlen().

Referenced by ParserImpl::run().

00081                        {
00082   if(str == 0)
00083     return true;
00084   const int len = strlen(str);
00085   if(len == 0)
00086     return false;
00087   for(int i = 0; i<len; i++)
00088     if(str[i] != ' ' && str[i] != '\t' && str[i] != '\n')
00089       return false;
00090   return true;
00091 }

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static bool Eof ( const char *  str  )  [static]

Definition at line 95 of file Parser.cpp.

Referenced by ParserImpl::run().

00095 { return str == 0;}

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static bool split ( char *  buf,
char **  name,
char **  value 
) [static]

Definition at line 121 of file Parser.cpp.

References strchr(), and trim().

00121                                               {
00122   
00123   * value = strchr(buf, ':');
00124   if(* value == 0)
00125     * value = strchr(buf, '=');
00126 
00127 
00128   if(* value == 0){
00129     return false;
00130   }
00131   (* value)[0] = 0;
00132   * value = (* value + 1);
00133   * name = buf;
00134   
00135   trim(* name);
00136   trim(* value);
00137 
00138   return true;
00139 }

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static void trim ( char *  str  )  [static]

Definition at line 99 of file Parser.cpp.

References memmove, NULL, pos(), and strlen().

Referenced by InitConfigFileParser::convertStringToUint64(), CPCD::Process::do_exec(), insert(), insert_row(), ndb_mgm_get_status(), InitConfigFileParser::parseConfig(), InitConfigFileParser::parseNameValuePair(), InitConfigFileParser::parseSectionHeader(), ParserImpl::run(), set_ulimit(), and split().

00099                 {
00100   if(str == NULL)
00101     return;
00102   int len = strlen(str);
00103   for(len--; str[len] == '\n' || str[len] == ' ' || str[len] == '\t'; len--)
00104     str[len] = 0;
00105   
00106   int pos = 0;
00107   while(str[pos] == ' ' || str[pos] == '\t')
00108     pos++;
00109   
00110   if(str[pos] == '\"' && str[len] == '\"') {
00111     pos++;
00112     str[len] = 0;
00113     len--;
00114   }
00115   
00116   memmove(str, &str[pos], len - pos + 2);
00117 }

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Generated on Sat Sep 9 19:10:17 2006 for MySQL 5.1 by  doxygen 1.4.7