MXS-2732 Rename sqlite-src-3110100 to sqlite-src-3110100.old
Originally, the sqlite installation was imported into the MaxScale repository in the one gigantic MaxScale 1.4 -> 2.0 commit. Consequently, there is no import commit to compare to if you want to extract all MaxScale specific changes. To make it simpler in the future, sqlite will now be imported in a commit of its own.
This commit is contained in:
Johan Wikman
@ -1,184 +0,0 @@
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/*
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** 2014 May 31
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**
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** The author disclaims copyright to this source code. In place of
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** a legal notice, here is a blessing:
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**
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** May you do good and not evil.
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** May you find forgiveness for yourself and forgive others.
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** May you share freely, never taking more than you give.
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**
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******************************************************************************
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**
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*/
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// All token codes are small integers with #defines that begin with "TK_"
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%token_prefix FTS5_
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// The type of the data attached to each token is Token. This is also the
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// default type for non-terminals.
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//
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%token_type {Fts5Token}
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%default_type {Fts5Token}
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// The generated parser function takes a 4th argument as follows:
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%extra_argument {Fts5Parse *pParse}
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// This code runs whenever there is a syntax error
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//
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%syntax_error {
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UNUSED_PARAM(yymajor); /* Silence a compiler warning */
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sqlite3Fts5ParseError(
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pParse, "fts5: syntax error near \"%.*s\"",TOKEN.n,TOKEN.p
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);
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}
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%stack_overflow {
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UNUSED_PARAM(yypMinor); /* Silence a compiler warning */
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sqlite3Fts5ParseError(pParse, "fts5: parser stack overflow");
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}
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// The name of the generated procedure that implements the parser
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// is as follows:
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%name sqlite3Fts5Parser
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// The following text is included near the beginning of the C source
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// code file that implements the parser.
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//
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%include {
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#include "fts5Int.h"
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#include "fts5parse.h"
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/*
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** Disable all error recovery processing in the parser push-down
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** automaton.
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*/
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#define YYNOERRORRECOVERY 1
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/*
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** Make yytestcase() the same as testcase()
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*/
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#define yytestcase(X) testcase(X)
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/*
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** Indicate that sqlite3ParserFree() will never be called with a null
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** pointer.
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*/
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#define YYPARSEFREENOTNULL 1
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/*
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** Alternative datatype for the argument to the malloc() routine passed
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** into sqlite3ParserAlloc(). The default is size_t.
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*/
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#define YYMALLOCARGTYPE u64
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} // end %include
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%left OR.
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%left AND.
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%left NOT.
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%left TERM.
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%left COLON.
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input ::= expr(X). { sqlite3Fts5ParseFinished(pParse, X); }
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%destructor input { (void)pParse; }
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%type cnearset {Fts5ExprNode*}
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%type expr {Fts5ExprNode*}
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%type exprlist {Fts5ExprNode*}
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%destructor cnearset { sqlite3Fts5ParseNodeFree($$); }
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%destructor expr { sqlite3Fts5ParseNodeFree($$); }
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%destructor exprlist { sqlite3Fts5ParseNodeFree($$); }
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expr(A) ::= expr(X) AND expr(Y). {
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A = sqlite3Fts5ParseNode(pParse, FTS5_AND, X, Y, 0);
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}
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expr(A) ::= expr(X) OR expr(Y). {
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A = sqlite3Fts5ParseNode(pParse, FTS5_OR, X, Y, 0);
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}
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expr(A) ::= expr(X) NOT expr(Y). {
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A = sqlite3Fts5ParseNode(pParse, FTS5_NOT, X, Y, 0);
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}
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expr(A) ::= LP expr(X) RP. {A = X;}
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expr(A) ::= exprlist(X). {A = X;}
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exprlist(A) ::= cnearset(X). {A = X;}
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exprlist(A) ::= exprlist(X) cnearset(Y). {
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A = sqlite3Fts5ParseNode(pParse, FTS5_AND, X, Y, 0);
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}
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cnearset(A) ::= nearset(X). {
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A = sqlite3Fts5ParseNode(pParse, FTS5_STRING, 0, 0, X);
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}
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cnearset(A) ::= colset(X) COLON nearset(Y). {
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sqlite3Fts5ParseSetColset(pParse, Y, X);
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A = sqlite3Fts5ParseNode(pParse, FTS5_STRING, 0, 0, Y);
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}
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%type colset {Fts5Colset*}
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%destructor colset { sqlite3_free($$); }
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%type colsetlist {Fts5Colset*}
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%destructor colsetlist { sqlite3_free($$); }
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colset(A) ::= LCP colsetlist(X) RCP. { A = X; }
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colset(A) ::= STRING(X). {
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A = sqlite3Fts5ParseColset(pParse, 0, &X);
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}
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colsetlist(A) ::= colsetlist(Y) STRING(X). {
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A = sqlite3Fts5ParseColset(pParse, Y, &X); }
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colsetlist(A) ::= STRING(X). {
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A = sqlite3Fts5ParseColset(pParse, 0, &X);
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}
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%type nearset {Fts5ExprNearset*}
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%type nearphrases {Fts5ExprNearset*}
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%destructor nearset { sqlite3Fts5ParseNearsetFree($$); }
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%destructor nearphrases { sqlite3Fts5ParseNearsetFree($$); }
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nearset(A) ::= phrase(X). { A = sqlite3Fts5ParseNearset(pParse, 0, X); }
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nearset(A) ::= STRING(X) LP nearphrases(Y) neardist_opt(Z) RP. {
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sqlite3Fts5ParseNear(pParse, &X);
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sqlite3Fts5ParseSetDistance(pParse, Y, &Z);
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A = Y;
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}
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nearphrases(A) ::= phrase(X). {
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A = sqlite3Fts5ParseNearset(pParse, 0, X);
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}
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nearphrases(A) ::= nearphrases(X) phrase(Y). {
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A = sqlite3Fts5ParseNearset(pParse, X, Y);
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}
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/*
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** The optional ", <integer>" at the end of the NEAR() arguments.
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*/
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neardist_opt(A) ::= . { A.p = 0; A.n = 0; }
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neardist_opt(A) ::= COMMA STRING(X). { A = X; }
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/*
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** A phrase. A set of primitives connected by "+" operators. Examples:
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**
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** "the" + "quick brown" + fo *
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** "the quick brown fo" *
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** the+quick+brown+fo*
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*/
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%type phrase {Fts5ExprPhrase*}
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%destructor phrase { sqlite3Fts5ParsePhraseFree($$); }
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phrase(A) ::= phrase(X) PLUS STRING(Y) star_opt(Z). {
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A = sqlite3Fts5ParseTerm(pParse, X, &Y, Z);
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}
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phrase(A) ::= STRING(Y) star_opt(Z). {
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A = sqlite3Fts5ParseTerm(pParse, 0, &Y, Z);
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}
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/*
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** Optional "*" character.
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*/
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%type star_opt {int}
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star_opt(A) ::= STAR. { A = 1; }
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star_opt(A) ::= . { A = 0; }
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