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positive → nonnegative doc fixes

Browse Source 
* doc/lispref/numbers.texi (Bitwise Operations)
(Math Functions):
* doc/lispref/strings.texi (Formatting Strings):
* src/editfns.c (Fformat):
Correct “positive” with “nonnegative” in some documentation.
This commit is contained in:
Paul Eggert 2018-07-23 00:05:25 -07:00
parent 216b9b2dbf
commit 109cb1520c
3 changed files with 8 additions and 8 deletions
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4
doc/lispref/numbers.texi
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@ -853,7 +853,7 @@ reproducing the same pattern moved over.
bits in @var{integer1} to the left @var{count} places, or to the right
if @var{count} is negative, bringing zeros into the vacated bits. If
@var{count} is negative, @code{lsh} shifts zeros into the leftmost
(most-significant) bit, producing a positive result even if
(most-significant) bit, producing a nonnegative result even if
@var{integer1} is negative. Contrast this with @code{ash}, below.
Here are two examples of @code{lsh}, shifting a pattern of bits one
@ -1233,7 +1233,7 @@ returns a NaN.
@defun expt x y
This function returns @var{x} raised to power @var{y}. If both
arguments are integers and @var{y} is positive, the result is an
arguments are integers and @var{y} is nonnegative, the result is an
integer; in this case, overflow causes truncation, so watch out.
If @var{x} is a finite negative number and @var{y} is a finite
non-integer, @code{expt} returns a NaN.

8
doc/lispref/strings.texi
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@ -1015,11 +1015,11 @@ numbered or unnumbered format specifications but not both, except that
After the @samp{%} and any field number, you can put certain
@dfn{flag characters}.
The flag @samp{+} inserts a plus sign before a positive number, so
The flag @samp{+} inserts a plus sign before a nonnegative number, so
that it always has a sign. A space character as flag inserts a space
before a positive number. (Otherwise, positive numbers start with the
first digit.) These flags are useful for ensuring that positive
numbers and negative numbers use the same number of columns. They are
before a nonnegative number. (Otherwise, nonnegative numbers start with the
first digit.) These flags are useful for ensuring that nonnegative
and negative numbers use the same number of columns. They are
ignored except for @samp{%d}, @samp{%e}, @samp{%f}, @samp{%g}, and if
both flags are used, @samp{+} takes precedence.

4
src/editfns.c
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@ -4195,8 +4195,8 @@ Nth argument is substituted instead of the next one. A format can
contain either numbered or unnumbered %-sequences but not both, except
that %% can be mixed with numbered %-sequences.
The + flag character inserts a + before any positive number, while a
space inserts a space before any positive number; these flags only
The + flag character inserts a + before any nonnegative number, while a
space inserts a space before any nonnegative number; these flags only
affect %d, %e, %f, and %g sequences, and the + flag takes precedence.
The - and 0 flags affect the width specifier, as described below.