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SAHPoolUtil.importDb() now accepts either a byte array or ArrayBuffer.

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FossilOrigin-Name: 3848f04e542e2f0f8975e82632af598aac3b60312bd244b0472f7ddf1dda77df
This commit is contained in:
stephan
2023-07-29 15:53:53 +00:00
parent 0c6b869263
commit 5d800cdb6e
3 changed files with 18 additions and 16 deletions
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18
ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js
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@ -865,6 +865,7 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){
//! Documented elsewhere in this file.
importDb(name, bytes){
if(bytes instanceof ArrayBuffer) bytes = new Uint8Array(bytes);
const n = bytes.byteLength;
if(n<512 || n%512!=0){
toss("Byte array size is invalid for an SQLite db.");
@ -1074,16 +1075,17 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){
Returns an array of the names of the files currently allocated to
slots. This list is the same length as getFileCount().
- void importDb(name, byteArray)
- void importDb(name, bytes)
Imports the contents of an SQLite database, provided as a byte
array, under the given name, overwriting any existing
content. Throws if the pool has no available file slots, on I/O
error, or if the input does not appear to be a database. In the
latter case, only a cursory examination is made. Note that this
routine is _only_ for importing database files, not arbitrary files,
the reason being that this VFS will automatically clean up any
non-database files so importing them is pointless.
array or ArrayBuffer, under the given name, overwriting any
existing content. Throws if the pool has no available file slots,
on I/O error, or if the input does not appear to be a
database. In the latter case, only a cursory examination is made.
Note that this routine is _only_ for importing database files,
not arbitrary files, the reason being that this VFS will
automatically clean up any non-database files so importing them
is pointless.
- [async] number reduceCapacity(n)