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(parent: 005baf7) | patch
keep base of pushback buffer per file; this prevents pushed back
authorEric Allman <eric@ucbvax.Berkeley.EDU>
Thu, 3 Oct 1991 10:22:26 +0000 (02:22 -0800)
committerEric Allman <eric@ucbvax.Berkeley.EDU>
Thu, 3 Oct 1991 10:22:26 +0000 (02:22 -0800)
commit1fbb93e0d834ba807c6e551363b938f0b3c58dc0
tree31650c4dd07ea7daf3ad5b318ffe63714c484875tree
parent005baf793e5202c10229459efcc0d99f4ca6af31commit | diff
keep base of pushback buffer per file; this prevents pushed back
characters from being read out of order on include directives.

SCCS-vsn: usr.bin/m4/main.c 5.8
SCCS-vsn: usr.bin/m4/mdef.h 5.8
SCCS-vsn: usr.bin/m4/eval.c 5.7
SCCS-vsn: usr.bin/m4/extern.h 5.2
usr/src/usr.bin/m4/eval.c diff | blob | blame | history
usr/src/usr.bin/m4/extern.h diff | blob | blame | history
usr/src/usr.bin/m4/main.c diff | blob | blame | history
usr/src/usr.bin/m4/mdef.h diff | blob | blame | history
Continuous source code history from original PDP-7 UNIX to FreeBSD 2, the first fully unencumbered FreeBSD release.