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| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2012-11-16 19:13:11 +0530 |
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| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2012-11-16 19:13:11 +0530 |
| commit | 2b766585f9b4ffabeef2f36200c275976b93f2c7 (patch) | |
| tree | d6be89abc6bfa88e5e9fd997bb4cfd94b035adc2 /ChangeLog | |
| parent | b1848fdeec705bc7d2f64e3a365f1ff66eeb4f0d (diff) | |
| download | glibc-2b766585f9b4ffabeef2f36200c275976b93f2c7.tar.gz glibc-2b766585f9b4ffabeef2f36200c275976b93f2c7.tar.xz glibc-2b766585f9b4ffabeef2f36200c275976b93f2c7.zip | |
printf should return negative value on error
[BZ #11741] Fixed bug where printf and family may return a spurious success when printing padded formats.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 6d522d60db..fb21238ecf 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,21 @@ 2012-11-16 Siddhesh Poyarekar <siddhesh@redhat.com> + [BZ #11741] + * libio/fileops.c (_IO_new_file_write): Correctly return error. + (_IO_new_file_xsputn): Also return EOF if none of the input + data was written when overflow failed. + * libio/iopadn.c (_IO_padn): Likewise. + * libio/iowpadn.c (_IO_wpadn): Likewise. + * stdio-common/tst-put-error.c: Add copyright notice. + (do_test): Add case for printing padded string. + * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if + _IO_padn returned error. + [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error. + * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can + return EOF. + +2012-11-16 Siddhesh Poyarekar <siddhesh@redhat.com> + * libio/libioP.h: Add comment note that the references to C++ bits are now obsolete. |