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[PATCH] intprops: fix minor doc glitches
From: |
Paul Eggert |
Subject: |
[PATCH] intprops: fix minor doc glitches |
Date: |
Sat, 4 Sep 2021 00:24:37 -0700 |
* doc/intprops.texi (Integer Properties): Fix doc glitches.
---
ChangeLog | 5 +++++
doc/intprops.texi | 17 ++++++++---------
2 files changed, 13 insertions(+), 9 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index e762c210d..f9e398602 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2021-09-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: fix minor doc glitches
+ * doc/intprops.texi (Integer Properties): Fix doc glitches.
+
2021-09-04 Simon Josefsson <simon@josefsson.org>
doc: Add suggestions on FDL texinfo usage.
diff --git a/doc/intprops.texi b/doc/intprops.texi
index 6166ee8c3..d71c38817 100644
--- a/doc/intprops.texi
+++ b/doc/intprops.texi
@@ -81,12 +81,12 @@ Example usage:
@example
#include <intprops.h>
-#include <time.h>
+#include <sys/types.h>
enum
@{
- time_t_is_signed_integer =
- TYPE_IS_INTEGER (time_t) && TYPE_SIGNED (time_t)
+ clock_t_is_integer = TYPE_IS_INTEGER (clock_t),
+ uid_t_is_signed = TYPE_SIGNED (uid_t)
@};
int
@@ -135,17 +135,16 @@ leading @code{-} character. This is one less than
@code{TYPE_MINIMUM (@var{t})} and @code{TYPE_MAXIMUM (@var{t})} are
integer constant expressions equal to the minimum and maximum
values of the integer type @var{t}. These expressions are of the type
-@var{t} (or more precisely, the type @var{t} after integer
-promotions).
+@var{t}.
Example usage:
@example
-#include <stdint.h>
+#include <stdbool.h>
#include <sys/types.h>
#include <intprops.h>
-int
-in_off_t_range (intmax_t a)
+bool
+in_off_t_range (long long int a)
@{
return TYPE_MINIMUM (off_t) <= a && a <= TYPE_MAXIMUM (off_t);
@}
@@ -195,7 +194,7 @@ void
print_product (long int a, long int b)
@{
long int r;
- if (INT_MULTIPLY_OK (a, b, r))
+ if (INT_MULTIPLY_OK (a, b, &r))
printf ("result is %ld\n", r);
else
printf ("overflow\n");
--
2.31.1
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