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From: kawai@tkpe1.sumitomo-chem.co.jp To: gcc-gnats@gcc.gnu.org Subject: c++/9648: g++-3.2.2 cannot create a new file. (g++-2.95.3 does) Date: Mon, 10 Feb 2003 20:16:00 -0000 [thread overview] Message-ID: <20030210200607.1932.qmail@sources.redhat.com> (raw) >Number: 9648 >Category: c++ >Synopsis: g++-3.2.2 cannot create a new file. (g++-2.95.3 does) >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: rejects-legal >Submitter-Id: net >Arrival-Date: Mon Feb 10 20:16:00 UTC 2003 >Closed-Date: >Last-Modified: >Originator: Takashi Kawai >Release: gcc-3.2.2, --enable-shared >Organization: >Environment: Redhat Linux 7.2J, Dell PE2450 (Pentium III 1GHz x 2) >Description: The file "$HOME/foo.bar" should be opened whether it exists or not. g++-2.95.3 works, however g++-3.22 doesn't work when the file doesn't exist; it says "cannot open /home/kawai/foo.bar" >How-To-Repeat: using namespace std; #include <cstdlib> #include <iostream> #include <fstream> #include <string> int main(void) { string filename(getenv("HOME")); filename += "/foo.bar"; std::fstream foo; foo.open(filename.c_str(),ios::in | ios::out); if (!foo) { cerr << "Cannot open " << filename << endl; } else { cerr << "successfully opened " << filename << endl; } foo.close(); return 0; } >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2003-02-10 20:16 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-02-10 20:16 kawai [this message] 2003-02-10 20:26 Takashi Kawai
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