[Bug] str(n)dup(3) typo in feature test macros

[Bug] str(n)dup(3) typo in feature test macros

[Andreas Wiese]

Hey, folks.

I just stumbled upon a typo in strdup(3)-family manual page.  Took me an
hour and much cursing on flex, that strndup wasn't defined when building
with -std=c99 since it's spelled _POSIX_C_SOURCE, not POSIX_C_SOURCE.  I
should've known myself, indeed… :/

--- /usr/share/man/man3/strdup.3	2013-09-02 15:04:48.736602203 +0200
+++ strdup.3	2013-09-03 09:26:50.210203381 +0200
@@ -63,7 +63,7 @@
  .RS 4
  .TP 4
  Since glibc 2.10:
-POSIX_C_SOURCE\ >=\ 200809L || _XOPEN_SOURCE\ >=\ 700
+_POSIX_C_SOURCE\ >=\ 200809L || _XOPEN_SOURCE\ >=\ 700
  .TP
  Before glibc 2.10:
  _GNU_SOURCE


Best regards, a.
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Re: [Bug] str(n)dup(3) typo in feature test macros

[Michael Kerrisk (man-pages)]

On 09/03/13 09:31, Andreas Wiese wrote:
> Hey, folks.
> 
> I just stumbled upon a typo in strdup(3)-family manual page.  Took me an
> hour and much cursing on flex, that strndup wasn't defined when building
> with -std=c99 since it's spelled _POSIX_C_SOURCE, not POSIX_C_SOURCE.  I
> should've known myself, indeed… :/

Thanks for the fix, Andreas. Applied.

Cheers,

Michael


> --- /usr/share/man/man3/strdup.3	2013-09-02 15:04:48.736602203 +0200
> +++ strdup.3	2013-09-03 09:26:50.210203381 +0200
> @@ -63,7 +63,7 @@
>   .RS 4
>   .TP 4
>   Since glibc 2.10:
> -POSIX_C_SOURCE\ >=\ 200809L || _XOPEN_SOURCE\ >=\ 700
> +_POSIX_C_SOURCE\ >=\ 200809L || _XOPEN_SOURCE\ >=\ 700
>   .TP
>   Before glibc 2.10:
>   _GNU_SOURCE
> 
> 
> Best regards, a.
> 

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