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24 lines
728 B
Diff
24 lines
728 B
Diff
Description: Fix build failure on GNU/Hurd, by handling unimplemented
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fcntl(F_GETLK). The Hurd does not implement yet fcntl(F_GETLK) and
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returns ENOSYS, handle this as a non-fatal error.
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Author: Guillem Jover <guillem@debian.org>
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Origin: vendor
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Forwarded: no
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Last-Update: 2013-05-10
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---
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environ.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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--- a/environ.c
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+++ b/environ.c
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@@ -1775,7 +1775,8 @@ int file_test_access(char *name)
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memset(&flk, 0, sizeof(flk));
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rc=fcntl(handle, F_GETLK, &flk);
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close(handle);
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- return(((rc==-1&&errno!=EINVAL)||(rc!=1&&flk.l_type==F_RDLCK))?-1:0);
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+ return(((rc==-1&&errno!=EINVAL&&errno!=ENOSYS)||
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+ (rc!=1&&flk.l_type==F_RDLCK))?-1:0);
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#endif
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}
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#endif
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