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| author | Kaz Kylheku <kaz@kylheku.com> | 2017-08-02 06:57:10 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2017-08-02 06:57:10 -0700 |
| commit | ca96062bb30e28586873ad491e4912cf599aaaab (patch) | |
| tree | ea9e2840404b0e4235099ccf08293da517206768 /txr.1 | |
| parent | a5673d3a90f367820c9c7e9010a8320819ac8751 (diff) | |
| download | txr-ca96062bb30e28586873ad491e4912cf599aaaab.tar.gz txr-ca96062bb30e28586873ad491e4912cf599aaaab.tar.bz2 txr-ca96062bb30e28586873ad491e4912cf599aaaab.zip | |
doc: note about global symbol macros.
* txr.1: Adding note that a symbol cannot be a global
symbol macro and global variable at the same time.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -12713,6 +12713,10 @@ Symbol macros may be defined over the global variable namespace using .codn defsymacro . +Note that whereas a symbol may simultaneously have both a function and macro +binding in the global namespace, a symbol may not simultaneously have +a variable and symbol macro binding. + .NP* Lexical Environments In addition to global and dynamic namespaces, \*(TL provides lexically scoped |