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| author | Florian Weimer <fweimer@redhat.com> | 2022-12-19 18:56:55 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2022-12-19 18:56:55 +0100 |
| commit | fb9bd841b8e8b22a42fd68c56355c2ddd211db21 (patch) | |
| tree | 400bb4dd9dff3c2dc884ad3c7eef1882752b920c /stdio-common/printf_buffer_flush.c | |
| parent | 3d0005b54af06d3bb7ab9f85bfe6a27552b11f74 (diff) | |
| download | glibc-fb9bd841b8e8b22a42fd68c56355c2ddd211db21.tar.gz glibc-fb9bd841b8e8b22a42fd68c56355c2ddd211db21.tar.xz glibc-fb9bd841b8e8b22a42fd68c56355c2ddd211db21.zip | |
libio: Convert __vsprintf_internal to buffers
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'stdio-common/printf_buffer_flush.c')
| -rw-r--r-- | stdio-common/printf_buffer_flush.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/stdio-common/printf_buffer_flush.c b/stdio-common/printf_buffer_flush.c index bfd1f9d733..f44c8b887f 100644 --- a/stdio-common/printf_buffer_flush.c +++ b/stdio-common/printf_buffer_flush.c @@ -38,10 +38,14 @@ __printf_buffer_do_flush (struct __printf_buffer *buf) switch (buf->mode) { case __printf_buffer_mode_failed: + case __printf_buffer_mode_sprintf: return; case __printf_buffer_mode_snprintf: __printf_buffer_flush_snprintf ((struct __printf_buffer_snprintf *) buf); return; + case __printf_buffer_mode_sprintf_chk: + __chk_fail (); + break; case __printf_buffer_mode_to_file: __printf_buffer_flush_to_file ((struct __printf_buffer_to_file *) buf); return; |