| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-06-26 | undefine() leaves the hash entry for the macro (for use by builtin()) and | Philip Guenthe | |
| only deletes the definition; macro_for_all needs to skip those to keep dumpdef() from segving ok and regress test by espie (thanks!) | |||
| 2009-02-08 | bump the posix reference in STANDARDS to IEEE Std 1003.1-2008, with a few | Jason McIntyre | |
| updates to follow; | |||
| 2008-08-22 | kill trailing whitespace; | Jason McIntyre | |
| 2008-08-21 | Document new gnu extensions, okay jmc@, otto@ | Marc Espie | |
| 2008-08-21 | in gnu-m4 mode, allow definition of the empty macro (yes, autoconf 2.62 | Marc Espie | |
| actually uses this, bleh) okay otto@ | |||
| 2008-08-21 | extend format support to cater to recent GNU autoconf | Marc Espie | |
| okay otto@, some useful ideas from miod@ | |||
| 2008-08-21 | gnu extension: 0rN:az for baseN numbers. | Marc Espie | |
| okay otto@ | |||
| 2008-08-21 | use unsigned char for buffers, allow differentiating between EOF and y". | Marc Espie | |
| okay otto@ | |||
| 2008-08-16 | fix | Marc Espie | |
| 2008-08-16 | revert eval.c | Marc Espie | |
| 2008-08-16 | not yet, committed too much | Marc Espie | |
| 2008-08-16 | argument parsing should only skip spaces outside of parenthesis. | Marc Espie | |
| Inside matching parenthesis, keep spaces as is (use chrsave instead of pbstr, since there's no way it can be a further macro expansion). Fixes a long-standing issue with autoconf ( --option -> --option), matches other m4 than gnum4 okay millert@, fries@ | |||
| 2008-08-16 | be more liberal in include handling, namely we only error out if it's | Marc Espie | |
| the end of the last included file AND we still have a macro to expand. autoconf uses this in wine, and it turns out other m4 also do things that way (not only gnu m4). okay fries@, millert@ | |||
| 2007-05-31 | convert to new .Dd format; | Jason McIntyre | |
| 2007-05-30 | - use a consistent text for STANDARDS | Jason McIntyre | |
| - note which options are extensions to POSIX | |||
| 2007-05-05 | Localize variables and don't do anything after exit(). | Ray Lai | |
| OK espie@, moritz@, and jaredy@. | |||
| 2006-12-12 | tweak previous, and update usage(); ok grunk | Jason McIntyre | |
| 2006-12-12 | mention the fact that m4 also accepts files via cmdline | Alexander von Gernler | |
| ok espie@ jmc@ | |||
| 2006-08-29 | fix a typo. it's esyscmd, not esycmd. | Marc Balmer | |
| ok jmc | |||
| 2006-03-24 | oops, noticed by David Hill. | Marc Espie | |
| 2006-03-23 | kill whitespace at eol; | Jason McIntyre | |
| 2006-03-23 | formatting fixes | Marc Espie | |
| 2006-03-23 | ... and remove extra test that is no longer needed. | Marc Espie | |
| 2006-03-23 | simply set up format only when we see -g. | Marc Espie | |
| 2006-03-23 | explicit cast on strtoul, classical const gotcha. | Marc Espie | |
| 2006-03-23 | back-out format for now, need to be active ONLY in GNU-m4 mode. | Marc Espie | |
| 2006-03-20 | add limited support for format builtin in gnu-m4 mode, because I'm fed | Marc Espie | |
| up of patching it away in various autoconf derivatives. okay miod@ | |||
| 2006-03-20 | report function m4errx, that shows app-specific data (filename/linenumber) | Marc Espie | |
| before the error message. Use it to simplify code. okay miod@ | |||
| 2006-01-20 | use stdint.h where appropriate. okay millert@ | Marc Espie | |
| 2005-09-30 | deploy .An -nosplit; ok jmc | Jared Yanovich | |
| 2005-09-07 | tweaks; | Jason McIntyre | |
| ok espie@ | |||
| 2005-09-07 | sort options and sync usage() | Jason McIntyre | |
| 2005-09-06 | less diff in -g/not -g. | Marc Espie | |
| mentioned by otto@ | |||
| 2005-09-06 | finally make our m4 SusV3-compliant. | Marc Espie | |
| - changecom and changequote have a simple definition (that matches gnu-m4, coincidentally, so we no longer need two distinct modes for these) - off-by-one bug in -s, this finally works. - reorder main parser loop, so that we can use alphabetic constructs in quotes/comments. - rename putback to pushback, this matches comments, and makes more sense. - more uniform (and updated) description of changequote/changecom. - new, systematic regression tests of comments/quotes. - framework to test -s: one perl script to reconstitute `full' files with all line numbers, so that we can verify the output without needing a complete match. okay otto@, fries@ | |||
| 2005-08-06 | zap rcsid. It's not ramdisk, but they still take space. | Marc Espie | |
| 2005-05-29 | fix a few minor compatibility issues. | Marc Espie | |
| - let eval() handle a base and number of digits, like it's advertized to. - in gnu-mode, undivert can take file names as arguments. - in gnu-mode, map can handle reversed charsets. Suggestions and okay otto@, mostly prompted by looking at the regress tests in newer gnu-m4. | |||
| 2005-05-21 | more heuristics to coerce gnu-m4 mode to work like we wish: if a ^ or $ | Marc Espie | |
| is seen in the regexp, this means we need to take new lines into account. Otherwise, we don't. | |||
| 2005-05-17 | gnu m4 mode does not heed end of lines. | Marc Espie | |
| 2005-03-02 | let m4wrap handle multiple wraps, both in normal and gnu-mode. | Marc Espie | |
| based on Noah Misch's bug report. okay otto, jmc. | |||
| 2005-01-31 | use fflush(stdout) before system() so we won't miss any | Robert Nagy | |
| wanted output; from Andreas Burmester <buster_hh@gmx.net> ok espie@ | |||
| 2005-01-21 | more portable code, stderr is not necessarily a constant. | Marc Espie | |
| 2005-01-20 | remove unused variables, extra declarations. | Marc Espie | |
| 2004-11-07 | twiddle + at start of regexp. | Marc Espie | |
| 2004-06-22 | Do not generate floating point exception followed by a core dump | Otto Moerbeek | |
| on div or mod by zero, print error message instead. ok espie@ | |||
| 2004-05-25 | kill whitespace; | Jason McIntyre | |
| 2004-05-25 | name parameters for built-ins, so that we get less awkward phrasing. | Marc Espie | |
| Leave out the changed description of changecom/changequote for later. | |||
| 2004-05-12 | all numbers as one composite regexp. | Marc Espie | |
| 2004-05-12 | replace hand-made expr() parser with a lex/yacc affair that is shorter, | Marc Espie | |
| easier to understand and extend, and better conformant to Single Unix 3 (especially doing all arithmetic as int32_t). Comments and approval millert@, otto@, fries@ | |||
| 2004-02-17 | Change the maketemp() description into what it really does. | Miod Vallat | |
| ok espie@ jmc@ | |||
| 2004-02-01 | add paper.txt target; | Jason McIntyre | |
| remove explicit paper.ps target, since it's already built by default; (this paper not installed yet) | |||
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