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Overview
Comment:Slight API doc tweak for xCheckReservedLock(), based on forum feedback. No code changes.
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SHA3-256: 2af7a96f6868a4529d689702926b350a4c00082f14da0ded5a8eaea295682d17
User & Date: stephan 2024-06-12 11:39:29
Context
2024-06-12
12:17
Doc updates in JS code. No functional changes. (check-in: 587ed3a5 user: stephan tags: trunk)
11:39
Slight API doc tweak for xCheckReservedLock(), based on forum feedback. No code changes. (check-in: 2af7a96f user: stephan tags: trunk)
2024-06-11
17:04
Remove some dead JS code and update some JS docs. (check-in: 6935ac71 user: stephan tags: trunk)
Changes
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Changes to src/sqlite.h.in.

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** SQLITE_LOCK_NONE.  If the database file lock is already at or above the
** requested lock, then the call to xLock() is a no-op.
** xUnlock() downgrades the database file lock to either SHARED or NONE.
** If the lock is already at or below the requested lock state, then the call
** to xUnlock() is a no-op.
** The xCheckReservedLock() method checks whether any database connection,
** either in this process or in some other process, is holding a RESERVED,
** PENDING, or EXCLUSIVE lock on the file.  It returns true
** if such a lock exists and false otherwise.
**
** The xFileControl() method is a generic interface that allows custom
** VFS implementations to directly control an open file using the
** [sqlite3_file_control()] interface.  The second "op" argument is an
** integer opcode.  The third argument is a generic pointer intended to
** point to a structure that may contain arguments or space in which to
** write return values.  Potential uses for xFileControl() might be








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** SQLITE_LOCK_NONE.  If the database file lock is already at or above the
** requested lock, then the call to xLock() is a no-op.
** xUnlock() downgrades the database file lock to either SHARED or NONE.
** If the lock is already at or below the requested lock state, then the call
** to xUnlock() is a no-op.
** The xCheckReservedLock() method checks whether any database connection,
** either in this process or in some other process, is holding a RESERVED,
** PENDING, or EXCLUSIVE lock on the file.  It returns, via its output
** pointer parameter, true if such a lock exists and false otherwise.
**
** The xFileControl() method is a generic interface that allows custom
** VFS implementations to directly control an open file using the
** [sqlite3_file_control()] interface.  The second "op" argument is an
** integer opcode.  The third argument is a generic pointer intended to
** point to a structure that may contain arguments or space in which to
** write return values.  Potential uses for xFileControl() might be
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