4 Commits

Author	SHA1	Message	Date
Paul Eggert	3ea5f0ec81	* bootstrap: Add stdio-safer, unistd-safer modules. ... Remove m4/glibc2.m4 (introduced by latest gnulib, but we don't need it). * lib/.cvsignore: Add dup-safer.c, fd-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h. * lib/subpipe.c: Include "unistd-safer.h". (create_subpipe): Make sure all the newly-created file descriptors are > 2, so that diagnostics don't get sent down them (which might cause Bison to hang, in theory). * m4/.cvsignore: Add stdio-safer.m4, unistd-safer.m4. * src/files.c (xfopen): Use fopen_safer, not fopen.	2005-05-22 08:04:06 +00:00
Paul Eggert	0fb669f9d6	Update FSF postal mail address.	2005-05-14 06:49:48 +00:00
Paul Eggert	b970803c91	Rewrite so that subpipe.h can stand alone. Assume C89 or better.	2004-04-28 06:30:05 +00:00
Paul Eggert	5b2d69cc5b	Initial version.	2002-10-20 06:28:23 +00:00