c.texi: fix a few spurious or missing braces.

This commit is contained in:
Richard Stallman 2024-01-11 14:09:15 -05:00
parent c81ee21e0b
commit 0bab1e598a
1 changed files with 4 additions and 4 deletions

8
c.texi
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@ -1760,7 +1760,7 @@ Most operators in C consist of one or two characters that can't be
used in identifiers. The characters used for such operators in C are
@samp{!~^&|*/%+-=<>,.?:}. (C preprocessing uses @dfn{preprocessing
operators}, based on @samp{#}, which are entirely different from
these operators; @ref{{Preprocessing}.)
these operators; @ref{Preprocessing}.)
Some operators are a single character. For instance, @samp{-} is the
operator for negation (with one operand) and the operator for
@ -4366,8 +4366,8 @@ Here are some examples of the suffixes.
3000000000u // @r{three billion as @code{unsigned int}.}
0LL // @r{zero as a @code{long long int}.}
0403l // @r{259 as a @code{long int}.}
2147483648 // @r{This is of type @code{long long int}
// @r{on typical 32-bit machines,
2147483648 // @r{This is of type @code{long long int}.}
// @r{on typical 32-bit machines,}
// @r{since it won't fit in 32 bits as a signed number.}
2147483648U // @r{This is of type @code{unsigned int},}
// @r{since it fits in 32 unsigned bits.}
@ -4756,7 +4756,7 @@ bits, use the @samp{\U} escape sequence with a 32-bit hexadecimal
Unicode character code. Here are some examples.
@example
\u6C34 /* @r{16-bit code (water)}, UTF-16} */
\u6C34 /* @r{16-bit code (Chinese for ``water''), UTF-16} */
\U0010ABCD /* @r{32-bit code, UTF-32} */
@end example