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| author | Ulrich Drepper <drepper@redhat.com> | 2006-08-14 22:16:14 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-08-14 22:16:14 +0000 |
| commit | 107b8a922a9f72bae8d066549c675062bee0897f (patch) | |
| tree | fd03a2fabf180e1abd1cfaef284447bdf63cad6f /ChangeLog | |
| parent | 899937348376faa9092f123ffe7f000df0604b36 (diff) | |
| download | glibc-107b8a922a9f72bae8d066549c675062bee0897f.tar.gz glibc-107b8a922a9f72bae8d066549c675062bee0897f.tar.xz glibc-107b8a922a9f72bae8d066549c675062bee0897f.zip | |
[BZ #1996]
2006-08-14 Ulrich Drepper <drepper@redhat.com> [BZ #1996] * libio/memstream.c (open_memstream): Allocate initial buffer with calloc. * libio/wmemstream.c (open_wmemstream): Likewise. * libio/strops.c: Pretty printing. (_IO_str_overflow): Clear uninitialized part of the new buffer. (enlarge_userbuf): New function. (_IO_str_seekoff): Call it if seek position is larger than current buffer. * libio/wstrops.c: Likewise. * libio/vasprintf.c: Add comment as to why we do not have to use calloc instead of malloc to allocate initial buffer. * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1. * libio/bug-memstream1.c: New file. * libio/bug-wmemstream1.c: New file.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index e4724b05f7..7df5792a72 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,21 @@ +2006-08-14 Ulrich Drepper <drepper@redhat.com> + + [BZ #1996] + * libio/memstream.c (open_memstream): Allocate initial buffer with + calloc. + * libio/wmemstream.c (open_wmemstream): Likewise. + * libio/strops.c: Pretty printing. + (_IO_str_overflow): Clear uninitialized part of the new buffer. + (enlarge_userbuf): New function. + (_IO_str_seekoff): Call it if seek position is larger than current + buffer. + * libio/wstrops.c: Likewise. + * libio/vasprintf.c: Add comment as to why we do not have to use + calloc instead of malloc to allocate initial buffer. + * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1. + * libio/bug-memstream1.c: New file. + * libio/bug-wmemstream1.c: New file. + 2006-08-13 Ulrich Drepper <drepper@redhat.com> * libio/wstrops.c: Remove dead macro definitions and comments. |