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authorJason Earl <jearl@notengoamigos.org>2013-03-10 22:29:18 +0100
committerAndy Wingo <wingo@pobox.com>2013-03-10 22:29:18 +0100
commita4b4fbbdaa3542e35ea436179200d071b57ff1ca (patch)
treebb2bbf36dac2a0e8ebe3201b77864a9beea4d673 /doc/ref/api-macros.texi
parente9381f58d1b0c9d8882328efecf938b45817e3dd (diff)
downloadguile-a4b4fbbdaa3542e35ea436179200d071b57ff1ca.tar.gz
excise use of "iff" in the manual
* doc/ref/api-compound.texi: * doc/ref/api-control.texi: * doc/ref/api-data.texi: * doc/ref/api-macros.texi: * doc/ref/api-modules.texi: * doc/ref/api-procedures.texi: * doc/ref/api-scheduling.texi: * doc/ref/api-smobs.texi: * doc/ref/api-undocumented.texi: * doc/ref/api-utility.texi: * doc/ref/compiler.texi: * doc/ref/intro.texi: * doc/ref/scheme-using.texi: * doc/ref/sxml.texi: * doc/ref/web.texi: Change uses of "iff" to "if, otherwise". Fixes bug 10302.
Diffstat (limited to 'doc/ref/api-macros.texi')
-rw-r--r--doc/ref/api-macros.texi18
1 files changed, 10 insertions, 8 deletions
diff --git a/doc/ref/api-macros.texi b/doc/ref/api-macros.texi
index 347d02589..dcbde9b30 100644
--- a/doc/ref/api-macros.texi
+++ b/doc/ref/api-macros.texi
@@ -1,6 +1,6 @@
@c -*-texinfo-*-
@c This is part of the GNU Guile Reference Manual.
-@c Copyright (C) 1996, 1997, 2000, 2001, 2002, 2003, 2004, 2009, 2010, 2011, 2012
+@c Copyright (C) 1996, 1997, 2000, 2001, 2002, 2003, 2004, 2009, 2010, 2011, 2012, 2013
@c Free Software Foundation, Inc.
@c See the file guile.texi for copying conditions.
@@ -520,7 +520,8 @@ is impossible with @code{syntax-rules}, given the datum matching forms. But with
@code{syntax-case} it is easy:
@deffn {Scheme Procedure} identifier? syntax-object
-Returns @code{#t} iff @var{syntax-object} is an identifier.
+Returns @code{#t} if @var{syntax-object} is an identifier, or @code{#f}
+otherwise.
@end deffn
@example
@@ -690,13 +691,13 @@ macros can use to compare, generate, and query objects of this data
type.
@deffn {Scheme Procedure} bound-identifier=? a b
-Return @code{#t} iff the syntax objects @var{a} and @var{b} refer to the
-same lexically-bound identifier.
+Return @code{#t} if the syntax objects @var{a} and @var{b} refer to the
+same lexically-bound identifier, or @code{#f} otherwise.
@end deffn
@deffn {Scheme Procedure} free-identifier=? a b
-Return @code{#t} iff the syntax objects @var{a} and @var{b} refer to the
-same free identifier.
+Return @code{#t} if the syntax objects @var{a} and @var{b} refer to the
+same free identifier, or @code{#f} otherwise.
@end deffn
@deffn {Scheme Procedure} generate-temporaries ls
@@ -935,7 +936,7 @@ left-hand side of a @code{set!} expression, as in the following:
(set! foo @var{val})
;; expands via
(foo-transformer #'(set! foo @var{val}))
-;; iff foo-transformer is a "variable transformer"
+;; if foo-transformer is a "variable transformer"
@end example
As the example notes, the transformer procedure must be explicitly
@@ -1125,7 +1126,8 @@ for syntax-case.
@deffn {Scheme Procedure} macro? obj
@deffnx {C Function} scm_macro_p (obj)
-Return @code{#t} iff @var{obj} is a syntax transformer.
+Return @code{#t} if @var{obj} is a syntax transformer, or @code{#f}
+otherwise.
Note that it's a bit difficult to actually get a macro as a first-class object;
simply naming it (like @code{case}) will produce a syntax error. But it is