mailutils/mail mail.c mailline.c util.c

[Alain Magloire]

CVSROOT:        /home/cvs
Module name:    mailutils
Changes by:     Alain Magloire <address@hidden> 01/07/23 13:20:57

Modified files:
        mail           : mail.c mailline.c util.c 

Log message:
        The reason the interrupt code did not work for me, is that
        by default using signal will make function calls restartable,
        at least on my default RH5.1, when read() was interrupted
        it did not return EINTR inside ml_getc().
        
        * mail.c (main): Use sigaction if available to set SIGPIPE.
        * mailline.c (sig_handler): Reset "lines" variable.
        Recall signal() if we did not have sigaction.
        (ml_readline_init):  Use sigaction to set SIGWINCH and SIGINT.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/mailutils/mail/mail.c.diff?cvsroot=OldCVS&tr1=1.40&tr2=1.41&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/mailutils/mail/mailline.c.diff?cvsroot=OldCVS&tr1=1.4&tr2=1.5&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/mailutils/mail/util.c.diff?cvsroot=OldCVS&tr1=1.26&tr2=1.27&r1=text&r2=text