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[BZ #1997] 

* manual/stdio.texi (String Streams): For open_memstream, elaborate a
	little on malloc reference.
This commit is contained in:
Roland McGrath 2005-12-15 22:30:40 +00:00
parent 2826ac7e14
commit 29402b1285
2 changed files with 7 additions and 2 deletions
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ChangeLog
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@ -1,5 +1,9 @@
2005-12-15 Roland McGrath <roland@redhat.com> 2005-12-15 Roland McGrath <roland@redhat.com>
[BZ #1997]
* manual/stdio.texi (String Streams): For open_memstream, elaborate a
little on malloc reference.
* sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/. * sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/.
* sysdeps/alpha/fpu/s_cacoshf.c: Likewise. * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
* sysdeps/alpha/fpu/s_casinf.c: Likewise. * sysdeps/alpha/fpu/s_casinf.c: Likewise.

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manual/stdio.texi
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@ -4852,8 +4852,9 @@ Got r
@comment GNU @comment GNU
@deftypefun {FILE *} open_memstream (char **@var{ptr}, size_t *@var{sizeloc}) @deftypefun {FILE *} open_memstream (char **@var{ptr}, size_t *@var{sizeloc})
This function opens a stream for writing to a buffer. The buffer is This function opens a stream for writing to a buffer. The buffer is
allocated dynamically (as with @code{malloc}; @pxref{Unconstrained allocated dynamically and grown as necessary, using @code{malloc}.
Allocation}) and grown as necessary. After you've closed the stream, this buffer is your responsibility to
clean up using @code{free} or @code{realloc}. @xref{Unconstrained Allocation}.
When the stream is closed with @code{fclose} or flushed with When the stream is closed with @code{fclose} or flushed with
@code{fflush}, the locations @var{ptr} and @var{sizeloc} are updated to @code{fflush}, the locations @var{ptr} and @var{sizeloc} are updated to