Commit Graph

16 Commits

Author SHA1 Message Date
lukem dcab0210a0 convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
christos 487c013c51 char -> unsigned char 1998-12-20 19:05:19 +00:00
mycroft 49b1e89cfe If the return value is sometimes discarded, output `sometimes ignored' rather
than `always ignored'.
1998-07-28 05:12:00 +00:00
mycroft defaa2bc6e Fix a recurring typo: comparision -> comparison. 1998-07-27 13:50:46 +00:00
mycroft eb86b91807 Fix uses of uninitialized memory, and incorrect types for initializers.
From ITOH Yasufumi, PR 5861.
1998-07-27 12:10:22 +00:00
christos a06495e3c4 WARNSify 1998-02-22 15:40:39 +00:00
cgd f9356d1960 implement (hack in) symbol (function and variable) renaming, so that
the function renaming tricks currently needed by libc can be tolerated
by lint.  This needs some cleanup, but it appears to work.
1997-11-03 22:36:31 +00:00
cgd 206f92eed6 in chkdnud(), don't warn if the defined-but-not-used object is a function.
chkdnud() is used (only) to implement the -x option, which is supposed to
warn for variables only.
1997-11-03 22:33:53 +00:00
lukem 8ba07ab0b3 use CPPFLAGS instead of CFLAGS 1997-10-24 09:00:17 +00:00
gwr 10e180cc49 Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.
1997-05-08 21:11:01 +00:00
gwr 012e528f2e Use .PATH.c: ... 1997-05-06 20:44:56 +00:00
cgd 46b90748f5 * Ignore the size of integer arguments when trying to automatically
convert them to pointers.  If they're zero, they're converted (to
  NULL pointers) regardless of size.  If they're non-zero, they can't
  be converted (without a cast).  This matches the behavior of other
  version of lint, e.g. the lints on Digital UNIX and HP-UX.

* recognize that pointers to identical unnamed and untyped structs,
  unions, and enums are, in fact, identical.  This is done by tagging
  each of unnamed and untyped structure, union and enum with a unique
  position of creation, which is used as a unique identifier that
  when determine whether or not a pair of structures, unions, or enums
  are identical.
1996-12-22 11:31:37 +00:00
cgd 0cde55a411 * recognize that pointers to identical unnamed and untyped structs,
unions, and enums are, in fact, identical.  This is done by tagging
  each of unnamed and untyped structure, union and enum with a unique
  position of creation, which is used as a unique identifier that
  when determine whether or not a pair of structures, unions, or enums
  are identical.
1996-12-22 11:31:05 +00:00
jpo b95167a01a support asm statements and asm modifiers in declarations
asm statements consist of an asm keyword, an optional qualifier, a
left paren, a list of tokens up to and including the matching right
paren, and a semicolon.

asm modifiers consist of an asm keyword, an left paren, a string and a
right paren.

asm statements and modifiers have no semantic for lint(1), they exist only
to avoid complaints about them.
1995-10-02 17:26:52 +00:00
cgd c61d16ddbe RCS id cleanup 1995-07-03 21:23:45 +00:00
cgd b14be51dec lint(1) implementation, by Jochen Pohl. named 'xlint' for a similar
reason to why 'install' is named 'xinstall'.
1995-07-03 20:56:35 +00:00