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Overview
Comment:Fix comments in the fast_vacuum.c demonstration program.
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Files: files | file ages | folders
SHA1: e0db7b38e1bc0edb1c3995cb23c46488aa6a0909
User & Date: drh 2013-10-01 19:36:15.392
Context
2013-10-01
20:29
Bring some file format comments in btreeInt.h up to date. (check-in: 012d54d0d2 user: drh tags: trunk)
20:10
Merge trunk changes with this branch. (check-in: 65d9c6fafb user: dan tags: fts4-docid-range-constraints)
19:36
Fix comments in the fast_vacuum.c demonstration program. (check-in: e0db7b38e1 user: drh tags: trunk)
19:02
Add the "fast_vacuum.c" demonstration program to the tool/ subdirectgory. (check-in: 2b60320d57 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to tool/fast_vacuum.c.
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  if( rc ){
    fprintf(stderr, "finalize error: %s\n", sqlite3_errmsg(db));
    exit(1);
  }
}

/*
** Execute zSql on database db. The SQL text i


*/
static void execSql(sqlite3 *db, const char *zSql){
  sqlite3_stmt *pStmt;
  if( !zSql ){
    fprintf(stderr, "out of memory!\n");
    exit(1);
  }
  printf("%s;\n", zSql);
  if( SQLITE_OK!=sqlite3_prepare(db, zSql, -1, &pStmt, 0) ){
    fprintf(stderr, "Error: %s\n", sqlite3_errmsg(db));
    exit(1);
  }
  sqlite3_step(pStmt);
  vacuumFinalize(pStmt);
}

/*
** Execute zSql on database db. The statement returns exactly
** one column. Execute this as SQL on the same database.




*/
static void execExecSql(sqlite3 *db, const char *zSql){
  sqlite3_stmt *pStmt;
  int rc;

  printf("%s;\n", zSql);
  rc = sqlite3_prepare(db, zSql, -1, &pStmt, 0);








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  if( rc ){
    fprintf(stderr, "finalize error: %s\n", sqlite3_errmsg(db));
    exit(1);
  }
}

/*
** Execute zSql on database db. The SQL text is printed to standard
** output.  If an error occurs, print an error message and exit the
** process.
*/
static void execSql(sqlite3 *db, const char *zSql){
  sqlite3_stmt *pStmt;
  if( !zSql ){
    fprintf(stderr, "out of memory!\n");
    exit(1);
  }
  printf("%s;\n", zSql);
  if( SQLITE_OK!=sqlite3_prepare(db, zSql, -1, &pStmt, 0) ){
    fprintf(stderr, "Error: %s\n", sqlite3_errmsg(db));
    exit(1);
  }
  sqlite3_step(pStmt);
  vacuumFinalize(pStmt);
}

/*
** Execute zSql on database db. The zSql statement returns exactly
** one column. Execute this return value as SQL on the same database.
**
** The zSql statement is printed on standard output prior to being
** run.  If any errors occur, an error is printed and the process
** exits.
*/
static void execExecSql(sqlite3 *db, const char *zSql){
  sqlite3_stmt *pStmt;
  int rc;

  printf("%s;\n", zSql);
  rc = sqlite3_prepare(db, zSql, -1, &pStmt, 0);
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