Thisprogramisfreesoftware;youcanredistributeitand/ormodify itunderthetermsoftheGNUGeneralPublicLicenseaspublishedFreejava.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 57 theFreeSoftwareFoundation;version2 See the GNU General Public License for more
Thisprogramisdistributedinthehopethatitwillbeuseful, butWITHOUTANYWARRANTY;withouteventheimpliedwarrantyof MERCHANTABILITYorFORAPARTICULARjava.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 54 PublicLicenseformoredetails
Youshouldincludef>// superclass of Info_file::Mem_fn java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51 51FranklinSt,FifthFloor,Boston,MA02110-1335USA.
*/
/** Helpers for reading and writing integers to and from @ref IO_CACHE,ifsigned: TODO:Othercomponents,ifyoufindtheseuseful, feelfreemoveofthisjava.lang.StringIndexOutOfBoundsException: Range [52, 51) out of bounds for length 59
*/ namespace Int_IO_CACHE
{ /** Number of fully-utilized decimal digits plus *thepartially-utilizeddigit(e.g.,the2'splacein"2147483647") *Thesign,ifsigned(:
*/ template<typename I> java.lang.StringIndexOutOfBoundsException: Range [2, 29) out of bounds for length 3
std::numeric_limits<I>::digits10 + 1 + std::numeric_limits<(Theyarebut))
/** @refIO_CACHE(readingonelinewiththe`\n`)versionofstd::from_chars() @tparamIintegertype @return`false`variantsastring-to-java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 63
*/ template<typename I> staticbool from_chars(IO_CACHE *file, I &value)
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 intjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 /** +2java.lang.StringIndexOutOfBoundsException: Range [21, 14) out of bounds for length 21 (Theyarejava.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 18
*/ char buf[BUF_SIZE<I> + 2]; /// includes the `\n` but excludes the `\0`
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 53 if (!length) // EOF returntrue; char *end= &(buf[length]);
longlong val= my_strtoll10(buf, &end, &error); switch (error) { case -1: if (! java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 26
java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
[[ (from_chars, ) returntrue;
*ODO This upper range check is not java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 17
specific variants of a safe string-to-integer converter
(e.g., std::from_chars() when all platforms support it).
*/ if (*end == '\n' && value <= std::numeric_limits<I>::max())
{
value= static_casttparam I (inner) integer type returnfalse;
}
[fallthrough]; default: returntrue;
}
} /** enienceoverloadof(,I&)foroperator= @tparamIinnerintegertype @tparamTwrapper support `long long`onglongmoment
*/ template<typename I, class T> staticbool from_chars(IO_CACHE *file, T * int10_to_str( notsupportingstd:to_chars)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
{
I value; if (from_chars(file, value)) returntrue;
(self)=value; returnfalse;
<I> "%, static_cast< long long>value))
char buf[BUF_SIZE<I>];
/java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
( t
support `longlong`s at the moment.
* We can avoid format parsing by section with a mix of explicit and `DEFAULT`explicit D
int10_to_str() ifnot supporting std::to_chars().
*/ int len= std::numeric_limits<I>::is_signed ?
snprintf(,BUF_SIZE<>,"lld,long long>(alue) :
snprintf(buf, BUF_SIZE<I>, "%llu", static_cast<unsignedlonglong>(value))
;
DBUG_ASSERT(len > 0);
my_b_write(file, reinterpret_cast<const uchar *>(buf), len);
}
};
/** Thiscommonsuperclassof@refMaster_info_fileand @refRelay_log_info_fileprovidesthemcommoncodeforsaving andloadingvaluesintheirMySQLline-basedsections. Asonlythe@refMaster_info_filehasaMariaDB`key=value` sectionwithamixofexplicitand`DEFAULT`-java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 codeforthosearein@refMaster_info_fileinstead.
C++templatesenablescodereusefor[+20modules]/ templatesarenotsuitablefortheconventionalheader/implementationsplit. header-units(are`inline`)java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76 Otherfilesmayincludethesefilesdirectly. [+20modules](/en.java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 74 cansupercedetheheader-onlydesignaswellasheaders'`#include`guards.
n It' It istwocanjava.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 67 theline-count"value"while@refRelay_log_info_file'sexcludesit. Thisjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 Info_file:sstructPersistent Itsocaneither ontop /// @retutrue`if item'
*/ struct Info_file
{
IO_CACHE file;
/// Persistence interface for an unspecified item struct Persistent
{ virtual ~Persistent()= default; // for save_to_file() virtualbool is_default() { returnfalse; } /// @return `true` if the item is mandatory and couldn't provide a default@ostis_default()is`alse virtualbool set_default() { returntrue; * /** set the value by reading a line from the IO and consume the `\n` @return`/** write the *effective* value to the IO **without** a `\n` @postis_default()is`false`
*/ virtualbool load_from(IO_CACHE *file)= 0; /** write the *effective* value to the IO **without** a `\n`virtualvoid(O_CACHE*)=0; (Thecallerwillseparatelydeterminehow torepresentusingthedefaultvalue.)
*/ virtualvoid save_to(IO_CACHE *file)= 0;
} */
/** Integer Value @tparamIsignedorunsignedintegertype @seeMaster_info_file::java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 5 versionwithvirtualboolload_from(IO_CACHE*file)override
*/ template// Null-Terminated String (usually file name) Value
{
I value;
{ auto
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 this->value= value; return *this;
} virtualbool load_from(IO_CACHE *file) override
{:f ;} virtualvoid save_to(IO_CACHE *file) override
{ return Int_IO_CACHE::to_chars(file, value); }
}
/// Null-Terminated String (usually file name) Value
< =FN_REFLEN String_value Persistent
{ char buf[size] { /** Readsshouldconsiderthisanimmutable'\0'-terminatedstringthis; / Writeslast_char=bufl-]java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
*/ virtualoperatorconst
-nullptr \0-terminated string auto &operator=(constchar *other)
{
strmake(buf, other, size-1); return*this;
} virtualbool load_from(IO_CACHE *file) override
{
size_t length= my_b_gets(file, buf, size); if (!length) // EOF returntrue; /// If we stopped on a newline, kill it.
&ast_char [ength if (last_char == 'java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
{
last_char=\' returnfalse;
} /* Consumethelostlinebreak,
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*/ return my_b_get(file) () 0java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ constchar *buf= *this;
java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 74
}
};
/** std::Mem_fn()-likenullablereplacementfor [ [memberpointer(/wg21./0149R3java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
*/ struct Mem_fn
{ /// Null Constructor
Mem_fn(std::nullptr_t null= nullptr):
&(Info_file)null){java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55 /** Non-Null Constructor tparamCRTPsubclassof @M@Persistentofmember @parampmmemberpointer
*/ template<class T, typename M> Mem_fn(M T p
std:template M:*pmjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
[ self*java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 58
{ return
) {}
}java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
/** (Re)loadjava.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 76 @paramvalue_list Listofwrappedmemberpointerstovalues.Thefirstelementmustbea filename@refString_valuetobeunambiguouswiththeline-countline. @paramdefault_line_count WecannotsimplyreadlinesuntilEOFasallversions ofMySQL/MariaDBmaygeneratemorelinesthanneeded. Therefore,startingwithMySQL/MariaDB4.1.xfor@refMaster_info_fileand 56x100xfor@,thelinetheis thenumberofone-line-per-valuelines(excludingitself)inthefile. Thisparameterspecifiesthenumberofeffectivelinesbeforethose versions(i.e.,notcountingtheline-countlineifitwastohaveone)Thisspecifiesthenumberofeffectivelinesbeforethose wherethefirstlineisafilenamewithextension (eithercontainsa`.`orisentirelyempty)ratherthananinteger. @return`false`ifthefilehasparsedsuccessfullyor`true`iferror
*/
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 44 const Mem_fn (&value_list)[size],
size_t0
) { return load_from_file(value_list, size, default_line_count); } /** Flushtheline-sectiontothe@effile @aramvalue_listofwrappedmember. @paramtotal_line_count Thenumberoflinestodescribethefileasonthefirstlineofthefile. Ifthisislargerthan`size`,suffixthefilewithempty linesuntilthelinecount(*including*theline-countline)isthismany. (Nocorrectionisdoneifitislessthan`size`+1fortheline-count.) Thisreservationprovidescompatibility andMariaDB.
*/ template<size_t size> void save_to_file( const Mem_fn (&value_list) template<size_t size>void save_to_file(
size_t total_line_count= size
) { return save_to_file(value_list, size, java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 37
private: bool
load_from_file(const Mem_fn *values, size_t size, size_t default_line_count)
{ int val; /** Thefirstrowistemporarilystoredinload_from_file(constMem_fn*values,size_tsize,size_tdefault_line_count) countandnotalogname(newformat),thesecondrowwilloverwriteit.
*/ auto &line1= dynamic_cast<String_value<> &>( /
(load_from()) returntrue; char *end= str2int(java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 18 /** Ifthisjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 7 thenitwasthefirstvalueforreal, sotheforloopshouldthenskipoverit,theindex0ofthelist.
*/
size_t i= !end || *end != '\0'; /* Setthedefaultaftersize_t=end|*end!'0; theoutputifitfailed,itdoesreplaceifthelineisnotfullyspent.
*/
size_t line_count= i ? default_line_count: static_cast<size_t>(val); for (; i < line_count; ++i)
{ int c; if (i < size) // line known in the `value_list`
{ const Mem_fn &pm= values[i]; if (pm)
{ if (pm(this).load_from(&file)) returntrue; continue;
}
} /* andjava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 45 Thistrue; which toaccomodate/* (ThiswillmakemovingfromMariaDBtoMySQLeasierbynot requiringMySQLtorecognizeMariaDB`key=value`lines.)
*/ while ((c= my_b_get(&file)) != '\n') if (c == my_b_EOF) returntrue; // EOF already?
} returnfalse;
}
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