cf01d1a75f
V0.8: Remork previous patch to use the correct method
2008-06-25 15:38:20 -07:00
6df10a082b
V0.8: fix memory leak in recent patch.
2008-06-25 12:52:04 -07:00
22ad8c42bc
V0.8: Copy file and line info during a macro expansion.
...
The file and line number information needs to be copied when
doing a macro expansion. This prevents a macro that expands to
an `ifdef of other construct that needs to push the stack
from core dumping because the file is NULL.
2008-06-25 11:26:02 -07:00
3f16d3402a
V0.8: add `elsif add some conditional directive syntax checks.
...
This is a direct back port from the development branch. It adds
the `elsif directive and adds check that the conditional
directives are used correctly.
2007-12-29 14:54:29 -08:00
a44236f8cb
v0_8: A leading underscore is valid for macro substitutions.
...
For text macro substitutions the lexor did not allow leading underscores.
This patch fixes that omission. All other places that text macros may be
used appear to be correct.
2007-11-16 15:48:25 -08:00
468e3bb702
v0_8 make C style comments work in false/suppressed ifdef/etc. blocks.
...
C style comments were not recognized as comments in false or
suppressed sections of ifdef/etc. blocks. This prohibited an
unneeded endif/else/etc. from being commented out with this
style of comment.
2007-10-29 15:50:29 -07:00
5d2dcfd7f7
Fix uninitilized line number.
2007-05-25 18:35:45 +00:00
98ba641e67
Remove bad casts.
2004-09-10 00:15:45 +00:00
d16e8f7c94
Macros can have null values.
2004-09-06 03:01:48 +00:00
4148a2a44c
Better type safety.
2004-09-05 21:29:07 +00:00
0fd5a79760
Cleanup of warnings.
2004-02-15 18:03:30 +00:00
2ed433b8c1
Detect missing endif markers.
2003-09-26 02:08:31 +00:00
14150d6fba
ifdef idents correctly.
2003-08-26 16:26:01 +00:00
6cc5dd93fe
Handle line termination a la mac/windows/unix.
2003-07-15 02:41:07 +00:00
a5298eef46
Account for newer (2.5.31) flex.
2003-05-08 16:20:17 +00:00
d188e5cd2e
Macros can be expanded in quoted strings.
2003-02-03 00:28:12 +00:00
a45803f00f
Better handling of comments in defines.
2003-02-02 23:54:35 +00:00
6445bb6915
Handle comments in suppressed code.
2002-11-08 00:04:16 +00:00
9faabfe995
Fix missing endifs within supressed ifdefs.
2002-09-25 02:23:08 +00:00
475b603d15
Relax position constrations of ifdef and friends.
2002-09-19 20:33:27 +00:00
70a7513781
Support $ in preprocessor identifiers.
2002-09-11 19:42:37 +00:00
284c6fd85d
Add dependency generation.
2002-04-04 05:26:13 +00:00
eae9153b40
Parse multiline definitions.
2002-03-09 06:37:49 +00:00
ba8465abd2
Support pragma comments.
2002-02-15 05:20:58 +00:00
0e5289b022
Print a useful message for failed include file.
2002-01-06 04:51:31 +00:00
8309c1f673
Preserve the text after ifdefs in the output.
2001-11-29 02:26:25 +00:00
9505b586bf
Generate IEEE1364-2000 line directives.
2001-10-30 21:53:27 +00:00
a9aaca1ffa
Add ifndef support.
2001-10-30 20:48:55 +00:00
b2b8b89cd8
Make configure detect malloc.h
2001-09-15 18:27:04 +00:00
b825f8d2b2
Create a config.h.in file to hold all the config
...
junk, and support gcc 3.0. (Stephan Boettcher)
2001-07-25 03:10:48 +00:00
cc22ae833a
support leading _ in names.
2001-01-29 22:48:10 +00:00
2b11f78d63
Catch malformed include directives (PR#100)
2001-01-20 03:10:35 +00:00
063d56ffc1
undefined macros are null (with warnings.)
2000-09-13 22:33:13 +00:00
df113f962b
Clean up warnings and portability issues.
2000-08-20 17:49:04 +00:00
7cccbda275
Handle different forms of line end.
2000-08-01 01:38:25 +00:00
72c8897d13
Handling mixing of defines within ifdef/endif.
2000-04-26 01:35:26 +00:00
995f7e89d1
Handle define of macro without value.
2000-03-29 04:36:42 +00:00
09e0d668a6
Handle EOF in defines.
2000-03-18 06:12:26 +00:00
2a68121685
Use the new cell, instead of the deleted old one.
2000-03-05 06:13:29 +00:00
eb0103deb5
Start line directives with newline.
1999-10-08 17:27:56 +00:00
d904aceb2c
More liberal matching of include and define.
1999-09-16 00:49:05 +00:00
006a2cce83
Take multiple source files on the command line.
1999-09-05 22:33:18 +00:00
7886328684
line comments effects detection of strings etc.
1999-07-25 00:03:13 +00:00
7b7b2c749a
Trim trailing white space from macro values.
1999-07-17 05:10:13 +00:00
fe614647c5
Reduce the excessive line directives from macros.
1999-07-15 22:53:47 +00:00
ca920511b9
Handle strings as tokens.
1999-07-15 03:39:17 +00:00
a7b3f697cf
implement undef.
1999-07-11 18:03:56 +00:00
81d143f627
ifdef/else/endif directives.
1999-07-11 16:59:58 +00:00
6003f42724
Better comment handling.
1999-07-10 00:36:12 +00:00
63159ab3a1
underscores in macro names.
1999-07-07 01:18:57 +00:00
Cary R
steve