Commit Graph

30 Commits

Author SHA1 Message Date
mikel 68be8c5d1a fix typo reported by Saitoh Masanobu in PR misc/3214.
also fixed .Nm usage, other typos
1997-02-12 07:09:07 +00:00
cgd af10d1eaff handle quoted strings in quoted strings properly, when using multicharacter
quotes.  E.g. if left quote was "``" and right quote was "''", then
"``foo ``bar'' baz''" would yield "foo `bar' baz" when it should yield
"foo ``bar'' baz".
1997-02-08 23:54:49 +00:00
cgd 8b1ea567b0 Simplify some push-back code (e.g. for left and right quotes) so that
it uses pbstr() instead of doing the characters individually (in
    reverse order) with putback().
Fix dodiv() so that divert(<out-of-range stream>) doesn't cause "divnum" to
    return 0, but rather the stream number specified to divert().  Macros
    like PUSHDIVERT/POPDIVERT rely on this.  The new behaviour is compatible
    with vendor m4 implementations.
1997-02-08 23:50:40 +00:00
cgd 2c5dcba13b i don't know why this was still here, but it does not belong. It appears
to have been in Lite2, but with a Net/2 SCCS id.  It's unnecessary (it's
not used), so it's going away.
1997-02-08 23:42:48 +00:00
tls 9d225a1783 RCS ID police 1997-01-09 20:18:21 +00:00
pk e0648652c2 Sync with eval.c. (What's this file doing here, anyway?). 1996-11-10 21:23:53 +00:00
pk b70febb8c1 Use COMMA in stead of ',' when pushing items back on the stack, for
consistency with the macro parsing routine. Suggested by Brian Grayson.
1996-11-10 21:21:29 +00:00
pk 0bc3b758b9 Implement `$@' macro, as promised by the manual page (PR#2914). 1996-11-06 00:11:56 +00:00
pk e09468dc31 Handle multichar comment and quote delimiters (up to 5 characters, per the
manual page). Takes care of PR#485.
1996-01-13 23:25:23 +00:00
jtc fbd6724aad Fix spelling error (Michael K. Sanders; PR #1617) 1995-10-19 07:52:46 +00:00
cgd ce713b1483 change #ifdef unix's to also accept __NetBSD__. After 1.1 (per a
decision made a long time ago), 'unix' will no longer be defined, and
is not currently defined on some architectures.
1995-09-29 00:27:51 +00:00
tls 8ddb734554 Sync with 4.4BSD-Lite2 1995-09-28 05:37:28 +00:00
cgd 87eebf70fe oops; used ifdef instead of if. 1995-04-26 01:21:08 +00:00
cgd b74ff41786 treat __NetBSD__ like 'unix' 1995-04-24 07:39:28 +00:00
mycroft a5381ee7f4 There were several places where m4 did not conform to the specification
in `The M4 Macro Processor', by Kernighan and Ritchie.

* `|' and `||' are both logical or.  There is no binary or.
* `&' and `&&' are both logical and.  There is no binary and.
* `!' has a much higher precedence.
* The equal and relation operators have the same precedence.
* `**' is implemented, and `^' is for exponentation (not xor).
* Unary `+' in implemented.

I've coded exponentiation to return what appears to be the same results
that other versions of m4 return.
1995-04-14 23:10:25 +00:00
cgd 7bcf9338df specify man pages the new way. 1994-12-22 12:29:38 +00:00
mycroft 39c2e4f00f Remove temporary files on m4exit, from Thomas Eberhardt. 1994-08-29 03:24:44 +00:00
glass a0d7250bd5 upgrade to 4.4-lite m4. no local changes of note 1994-06-19 03:58:48 +00:00
mycroft be4e0f6790 Clean up deleted files. 1994-06-19 03:58:47 +00:00
glass a7c89f0ff9 upgrade to 4.4-lite m4. no local changes of note 1994-06-19 03:58:22 +00:00
cgd 725ed31e82 copyright foo 1994-05-17 04:13:48 +00:00
cgd 402e6e1c32 'official' patch from Ozan S. Yigit <oz@ursa.sis.yorku.ca>:
bug:if there are multiple files on the command line, file index is not
reset properly, ie. it falls off the side. sigh. also, somewhere along
the line, i again lost the proper m4wrap/autodiversion semantics
[sorry, eric. :-|] but fixed with this patch.
1993-11-03 05:16:21 +00:00
jtc 4678be880f Don't dump core when processing more than one file.
Bugfix has been forwarded to Ozan, and should be in his next release.
1993-11-02 17:42:17 +00:00
glass c33a954998 latest m4 from ozan. now does the right thing w/respect to sendmail 1993-10-30 00:28:42 +00:00
mycroft aee4b07b8a Add RCS identifiers, remove some completely useless RCS logs and patchkit
headers, and a few other insignificant changes.
1993-08-02 17:48:44 +00:00
mycroft c3e42d1c64 Add RCS indentifiers. 1993-08-01 07:22:47 +00:00
mycroft 690cae8181 Add RCS indentifiers. 1993-07-31 15:17:49 +00:00
glass 1619a1bb2c fixed compilation, and mktemp usage problem 1993-06-18 22:19:20 +00:00
glass 0d66213fcd baseline of new version of m4 supplied by Ozan Yigit, original author
of the broken m4 we had.  This is his stuff virgin + our Makefile.
1993-06-18 21:50:26 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00