diff options
Diffstat (limited to 'doc/gawktexi.in')
| -rw-r--r-- | doc/gawktexi.in | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/doc/gawktexi.in b/doc/gawktexi.in index e1b86c75..f5e0fc06 100644 --- a/doc/gawktexi.in +++ b/doc/gawktexi.in @@ -3884,10 +3884,6 @@ for use by the @command{gawk} developers for testing and tuning. They are subject to change. The variables are: @table @env -@item AVG_CHAIN_MAX -The average number of items @command{gawk} will maintain on a -hash chain for managing arrays. - @item AWK_HASH If this variable exists with a value of @samp{gst}, @command{gawk} will switch to using the hash function from GNU Smalltalk for @@ -3900,6 +3896,13 @@ files one line at a time, instead of reading in blocks. This exists for debugging problems on filesystems on non-POSIX operating systems where I/O is performed in records, not in blocks. +@item GAWK_MSG_SRC +If this variable exists, @command{gawk} includes the source file +name and line number from which warning and/or fatal messages +are generated. Its purpose is to help isolate the source of a +message, since there can be multiple places which produce the +same warning or error message. + @item GAWK_NO_DFA If this variable exists, @command{gawk} does not use the DFA regexp matcher for ``does it match'' kinds of tests. This can cause @command{gawk} @@ -3912,6 +3915,14 @@ coordinate with each other.) This specifies the amount by which @command{gawk} should grow its internal evaluation stack, when needed. +@item INT_CHAIN_MAX +The average number of items @command{gawk} will maintain on a +hash chain for managing arrays indexed by integers. + +@item STR_CHAIN_MAX +The average number of items @command{gawk} will maintain on a +hash chain for managing arrays indexed by strings. + @item TIDYMEM If this variable exists, @command{gawk} uses the @code{mtrace()} library calls from GNU LIBC to help track down possible memory leaks. |