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Diffstat (limited to 'doc/gawk.texi')
| -rw-r--r-- | doc/gawk.texi | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/gawk.texi b/doc/gawk.texi index 82c06b52..b472316b 100644 --- a/doc/gawk.texi +++ b/doc/gawk.texi @@ -4842,7 +4842,10 @@ blocksize, which is usually the filesystem's I/O blocksize.) If this variable exists with a value of @samp{gst}, @command{gawk} switches to using the hash function from GNU Smalltalk for managing arrays. -This function may be marginally faster than the standard function. +With a value of @samp{fnv1a}, @command{gawk} uses the +@uref{http://www.isthe.com/chongo/tech/comp/fnv/index.html, +FNV1-A hash function}. +These functions may be marginally faster than the standard function. @item AWKREADFUNC If this variable exists, @command{gawk} switches to reading source |