diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-02-05 17:10:54 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-02-05 17:10:54 +0000 |
commit | cc2ab3aca6015950ce1e91fec2bceaae36000ba9 (patch) | |
tree | 7a7dae2059fed54248b61403637401727f88d946 /io.c | |
parent | 8210c254bee19294af67bcee0e8f5e02ebb39a60 (diff) |
* io.c (fptr_finalize): ignore EBADF when f and f2 use same
descriptor.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 18 |
1 files changed, 11 insertions, 7 deletions
@@ -1075,17 +1075,21 @@ static void fptr_finalize(fptr, fin) OpenFile *fptr; { - int n1 = 0, n2 = 0, e = 0; + int n1 = 0, n2 = 0, e = 0, f1, f2 = -1; - if (fptr->f) { - n1 = fclose(fptr->f); - if (n1 < 0) e = errno; - } if (fptr->f2) { + f2 = fileno(fptr->f2); n2 = fclose(fptr->f2); + if (n2 < 0) e = errno; + } + if (fptr->f && fptr->f != fptr->f2) { + f1 = fileno(fptr->f); + n1 = fclose(fptr->f); + if (n1 < 0 && (e = errno) == EBADF && f1 == f2) + n1 = 0; } if (!fin && (n1 < 0 || n2 < 0)) { - if (n2 == 0) errno = e; + if (n1 == 0) errno = e; rb_sys_fail(fptr->path); } } @@ -1644,7 +1648,7 @@ pipe_finalize(fptr) #endif rb_last_status = INT2FIX(status); #else - fptr_finalize(fptr); + fptr_finalize(fptr, Qtrue); #endif pipe_del_fptr(fptr); } |