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Diffstat (limited to 'doc/gawk.texi')
| -rw-r--r-- | doc/gawk.texi | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/doc/gawk.texi b/doc/gawk.texi index 31caabf5..8adef647 100644 --- a/doc/gawk.texi +++ b/doc/gawk.texi @@ -28245,11 +28245,14 @@ It is possible to add new built-in functions to @command{gawk} using dynamically loaded libraries. This facility is available on systems (such as GNU/Linux) that support the C @code{dlopen()} and @code{dlsym()} functions. This @value{CHAPTER} describes how to create extensions -using code written in C or C++. If you don't know anything about C -programming, you can safely skip this @value{CHAPTER}, although you -may wish to review the documentation on the extensions that come with -@command{gawk} (@pxref{Extension Samples}), and the section on the -@code{gawkextlib} project (@pxref{gawkextlib}). +using code written in C or C++. + +If you don't know anything about C programming, you can safely skip this +@value{CHAPTER}, although you may wish to review the documentation on the +extensions that come with @command{gawk} (@pxref{Extension Samples}), +and the @value{SECTION} on the @code{gawkextlib} project (@pxref{gawkextlib}). +The sample extensions are automatically built and installed when +@command{gawk} is. @quotation NOTE When @option{--sandbox} is specified, extensions are disabled @@ -31881,7 +31884,7 @@ XML parser extension, using the @uref{http://expat.sourceforge.net, Expat} XML parsing library. @item -Postgres SQL extension. +PostgreSQL extension. @item GD graphics library extension. |