bison/src output.c

[Paul Eggert]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Paul Eggert <address@hidden>    02/10/20 02:31:23

Modified files:
        src            : output.c 

Log message:
        Include "subpipe.h".
        (m4_invoke): Remove decl.
        (scan_skel): New decl.
        (output_skeleton): Use pipe rather than temporary file for m4 input.
        Check that m4sugar.m4 is readable, to avoid deadlock.
        Check for pipe I/O error.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/output.c.diff?tr1=1.197&tr2=1.198&r1=text&r2=text