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Refactored compile time option diagnostic support to use strings identifiers instead of bitmask.

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FossilOrigin-Name: 76a0294ab4208a0858a13bab0858e1bc1448b651
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shaneh
2010-02-23 20:08:35 +00:00
parent 440ac39bc0
commit dc97a8cdc1
11 changed files with 500 additions and 366 deletions
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28
src/pragma.c
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@@ -1359,6 +1359,34 @@ void sqlite3Pragma(
}else
#endif /* SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS */
#ifndef SQLITE_OMIT_COMPILEOPTION_DIAGS
/*
** PRAGMA compile_options
** PRAGMA compile_option(<option>)
**
** The first form returns a single row for each option that was
** defined at compile time. The second form returns 0 or 1
** indicating whether the specified option was defined at
** compile time.
*/
if( sqlite3StrICmp(zLeft, "compile_option")==0 && zRight ){
int used = sqlite3_compileoption_used(zRight);
returnSingleInt(pParse, zRight, used);
}else
if( sqlite3StrICmp(zLeft, "compile_options")==0 && !zRight ){
int i = 0;
const char *zOpt;
sqlite3VdbeSetNumCols(v, 1);
pParse->nMem = 1;
sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "compile_option", SQLITE_STATIC);
while( (zOpt = sqlite3_compileoption_get(i++))!=0 ){
sqlite3VdbeAddOp4(v, OP_String8, 0, 1, 0, zOpt, 0);
sqlite3VdbeAddOp2(v, OP_ResultRow, 1, 1);
}
}else
#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */
#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
/*
** Report the current state of file logs for all databases