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| author |   Joseph Myers <joseph@codesourcery.com> | 2017-06-02 19:47:03 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-06-02 19:47:03 +0000 |
| commit | 9c65eec494676789bc4695561e229ce3ee33be84 (patch) | |
| tree | 3c72e99aaafa0a568521743bbe755d9839780b18 /signal | |
| parent | getaddrinfo: Fix localplt failure involving strdup (diff) | |
| download | glibc-9c65eec494676789bc4695561e229ce3ee33be84.tar.gz glibc-9c65eec494676789bc4695561e229ce3ee33be84.tar.bz2 glibc-9c65eec494676789bc4695561e229ce3ee33be84.zip | |
Fix sigevent namespace (bug 21543).
signal.h defines the sigevent structure and constants if defined
__USE_POSIX199309 || defined __USE_XOPEN_EXTENDED. The
__USE_XOPEN_EXTENDED condition is incorrect; this structure does not
appear in XSI standards before Unix98 (which implies
__USE_POSIX199309). This patch fixes the conditionals accordingly
(the existing conditional is correct for siginfo_t, just not for
sigevent).
Tested for x86_64. This does not allow any conform/ XFAILs to be
removed because of other signal.h namespace bugs.
[BZ #21543]
* signal/signal.h: Only include <bits/types/sigevent_t.h> and
<bits/sigevent-consts.h> if [__USE_POSIX199309], not if
[__USE_XOPEN_EXTENDED].
Diffstat (limited to 'signal')
| -rw-r--r-- | signal/signal.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/signal/signal.h b/signal/signal.h index 947873ea8e..21d628dbd2 100644 --- a/signal/signal.h +++ b/signal/signal.h @@ -55,8 +55,11 @@ typedef __uid_t uid_t; #if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED # include <bits/types/siginfo_t.h> -# include <bits/types/sigevent_t.h> # include <bits/siginfo-consts.h> +#endif + +#ifdef __USE_POSIX199309 +# include <bits/types/sigevent_t.h> # include <bits/sigevent-consts.h> #endif |