From d231dc04d0000f888a476d72098234caedd79d67 Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 6 Jan 2004 12:55:05 +0000 Subject: * io.c (fptr_finalize): should save errno just after failure. [ruby-dev:22492] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- io.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'io.c') diff --git a/io.c b/io.c index fba74b8336..f49fce3685 100644 --- a/io.c +++ b/io.c @@ -1727,12 +1727,12 @@ fptr_finalize(fptr, noraise) OpenFile *fptr; int noraise; { - int n1 = 0, n2 = 0, e = 0, f1, f2 = -1; + int n1 = 0, n2 = 0, f1, f2 = -1; if (fptr->f2) { f2 = fileno(fptr->f2); - while ((n2 = fclose(fptr->f2)) < 0) { - e = errno; + while (n2 = 0, fclose(fptr->f2) < 0) { + n2 = errno; if (!rb_io_wait_writable(f2)) { break; } @@ -1742,18 +1742,19 @@ fptr_finalize(fptr, noraise) } if (fptr->f) { f1 = fileno(fptr->f); - while ((n1 = fclose(fptr->f)) < 0) { + while (n1 = 0, fclose(fptr->f) < 0) { + n1 = errno; if (f2 != -1 || !(fptr->mode & FMODE_WBUF)) break; if (!rb_io_wait_writable(f1)) break; if (!fptr->f) break; } fptr->f = 0; - if (n1 < 0 && errno == EBADF && f1 == f2) { + if (n1 == EBADF && f1 == f2) { n1 = 0; } } - if (!noraise && (n1 < 0 || n2 < 0)) { - if (n1 == 0) errno = e; + if (!noraise && (n1 || n2)) { + errno = (n1 ? n1 : n2); rb_sys_fail(fptr->path); } } -- cgit v1.2.3