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author | drh <drh@noemail.net> | 2014-10-28 20:35:18 +0000 |
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committer | drh <drh@noemail.net> | 2014-10-28 20:35:18 +0000 |
commit | 4f41b7dec5a99cc72148cf6d0dd66b890cf82619 (patch) | |
tree | 1553bf6774eed55254badbab61cefcd5a05daffd /src | |
parent | c3da667b25cd513f3552652e783990734a200992 (diff) | |
download | sqlite-4f41b7dec5a99cc72148cf6d0dd66b890cf82619.tar.gz sqlite-4f41b7dec5a99cc72148cf6d0dd66b890cf82619.zip |
Update the documentation on the sqlite3_randomness() interface to conform
to enhancements associated with the SQLITE_ENABLE_API_ARMOR change.
FossilOrigin-Name: 96e9917c350dfe2069b87860bbb961424ff1105a
Diffstat (limited to 'src')
-rw-r--r-- | src/sqlite.h.in | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/sqlite.h.in b/src/sqlite.h.in index bb5d90254..20835794e 100644 --- a/src/sqlite.h.in +++ b/src/sqlite.h.in @@ -2417,13 +2417,14 @@ sqlite3_int64 sqlite3_memory_highwater(int resetFlag); ** applications to access the same PRNG for other purposes. ** ** ^A call to this routine stores N bytes of randomness into buffer P. -** ^If N is less than one, then P can be a NULL pointer. +** ^The P parameter can be a NULL pointer. ** ** ^If this routine has not been previously called or if the previous -** call had N less than one, then the PRNG is seeded using randomness -** obtained from the xRandomness method of the default [sqlite3_vfs] object. -** ^If the previous call to this routine had an N of 1 or more then -** the pseudo-randomness is generated +** call had N less than one or a NULL pointer for P, then the PRNG is +** seeded using randomness obtained from the xRandomness method of +** the default [sqlite3_vfs] object. +** ^If the previous call to this routine had an N of 1 or more and a +** non-NULL P then the pseudo-randomness is generated ** internally and without recourse to the [sqlite3_vfs] xRandomness ** method. */ |