pnColumn         2463 ext/sqlite3/libsqlite/sqlite3.c   int *pnColumn,        /* Number of result columns written here */
pnColumn         112198 ext/sqlite3/libsqlite/sqlite3.c   int *pnColumn,              /* Write the number of columns of result here */
pnColumn         112208 ext/sqlite3/libsqlite/sqlite3.c   if( pnColumn ) *pnColumn = 0;
pnColumn         112254 ext/sqlite3/libsqlite/sqlite3.c   if( pnColumn ) *pnColumn = res.nColumn;
pnColumn         2256 ext/sqlite3/libsqlite/sqlite3.h   int *pnColumn,        /* Number of result columns written here */