[Bug fortran/33795] Environment variable GFORTRAN_UNBUFFERED_<number> not working

[jvdelisle at gcc dot gnu dot org]

------- Comment #2 from jvdelisle at gcc dot gnu dot org  2007-10-19 04:11 -------
Subject: Bug 33795

Author: jvdelisle
Date: Fri Oct 19 04:10:58 2007
New Revision: 129470

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129470
Log:
2007-10-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR libfortran/33795
        * libgfortran.h: Add unbuffered_preconnected.
        * io/unix.c (output_stream): Set stream unbuffered flag if
        options.unbuffered_preconnected has been set.
        (error_stream): Ditto.
        * runtime/environ.c (variable_table): Add to environment variable table
        the entry: GFORTRAN_UNBUFFERED_PRECONNECTED. 

Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/io/unix.c
    trunk/libgfortran/libgfortran.h
    trunk/libgfortran/runtime/environ.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33795