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Overview
| Comment: | Update the documentation for the sqlite3_uri_*() routines to make it clear that there argument must be a database filename passed into xOpen(). No changes to code. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
08230a3a8c88f275bfc0ba72d3fea326 |
| User & Date: | drh 2012-01-13 15:50:02 |
Context
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2012-01-13
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| 16:16 | Add the -uri option to the usage comment that is printed by the "sqlite3" TCL command when an unknown command-line option is supplied. (check-in: 7987e285 user: drh tags: trunk) | |
| 15:50 | Update the documentation for the sqlite3_uri_*() routines to make it clear that there argument must be a database filename passed into xOpen(). No changes to code. (check-in: 08230a3a user: drh tags: trunk) | |
| 15:21 | Fix backup2.test so that it passes on OpenBSD (which produces a slightly different error message in one case). (check-in: 227cfe11 user: dan tags: trunk) | |
Changes
Changes to src/sqlite.h.in.
2623 2623 /* 2624 2624 ** CAPI3REF: Obtain Values For URI Parameters 2625 2625 ** 2626 2626 ** These are utility routines, useful to VFS implementations, that check 2627 2627 ** to see if a database file was a URI that contained a specific query 2628 2628 ** parameter, and if so obtains the value of that query parameter. 2629 2629 ** 2630 -** If F is the filename pointer passed into the xOpen() method of a VFS 2631 -** implementation and P is the name of the query parameter, then 2630 +** If F is the database filename pointer passed into the xOpen() method of 2631 +** a VFS implementation when the flags parameter to xOpen() has one or 2632 +** more of the [SQLITE_OPEN_URI] or [SQLITE_OPEN_MAIN_DB] bits set and 2633 +** P is the name of the query parameter, then 2632 2634 ** sqlite3_uri_parameter(F,P) returns the value of the P 2633 2635 ** parameter if it exists or a NULL pointer if P does not appear as a 2634 2636 ** query parameter on F. If P is a query parameter of F 2635 2637 ** has no explicit value, then sqlite3_uri_parameter(F,P) returns 2636 2638 ** a pointer to an empty string. 2637 2639 ** 2638 2640 ** The sqlite3_uri_boolean(F,P,B) routine assumes that P is a boolean ................................................................................ 2644 2646 ** The sqlite3_uri_int64(F,P,D) routine converts the value of P into a 2645 2647 ** 64-bit signed integer and returns that integer, or D if P does not 2646 2648 ** exist. If the value of P is something other than an integer, then 2647 2649 ** zero is returned. 2648 2650 ** 2649 2651 ** If F is a NULL pointer, then sqlite3_uri_parameter(F,P) returns NULL and 2650 2652 ** sqlite3_uri_boolean(F,P,B) returns B. If F is not a NULL pointer and 2651 -** is not a pathname pointer that SQLite passed into the xOpen VFS method, 2652 -** then the behavior of this routine is undefined and probably undesirable. 2653 +** is not a databaes file pathname pointer that SQLite passed into the xOpen 2654 +** VFS method, then the behavior of this routine is undefined and probably 2655 +** undesirable. 2653 2656 */ 2654 2657 const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam); 2655 2658 int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault); 2656 2659 sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64); 2657 2660 2658 2661 2659 2662 /*