5 Commits

Author SHA1 Message Date
pfg
1f2691b96b indent(1): Use bsearch() for looking up type keywords.
Reference:
f3b8e6e57f

Submitted by:	Piotr Stefaniak
Differential Revision: https://reviews.freebsd.org/D6966
2016-08-04 15:27:09 +00:00
pfg
f2e49d9bd1 indent(1): Use a dash in the license headers.
Use of the canonical dash avoids indent(1) from reformatting the
license headers.
2016-08-01 16:40:42 +00:00
pfg
ce25346de4 indent(1): Simplify pr_comment().
Modify count_spaces() to take a third parameter "end" that will make the
function return when the end is reached. This lets the caller pass a
pointer to non nul-terminated sequence of characters. Rename
count_spaces() to count_spaces_until() and reinstate count_spaces(), this
time based on count_spaces_until().

Use count_spaces_until() to recalculate current column when going through
a comment just before the fragment which decides if current line of the
comment should be wrapped. This move simplifies this code by eliminating
the need for keeping the column counter up to date every time e_com is
advanced and also reduces spread of code that has to know how many columns
a tab will produce.

Deduplicate code that decided if a comment needs a blank line at the top.

References:
d9fa3b4815
27185b4b33

Differential Revision: https://reviews.freebsd.org/D6966  (Partial)
Submitted by:	Piotr Stefaniak
2016-07-31 20:04:18 +00:00
dwmalone
99e772806a 1) Const enough things to avoid warnings.
2) Cast ifdef_level to a size_t before comparing it to a ratio of size_ts.
   Ifdef_level should always be positive.
3) Complete prototype for chfont.
4) Cast some ptrdiff_ts to ints before using as a field width.
5) Avoid shadowing a local variable p with another local variable p.
2002-03-30 17:10:20 +00:00
schweikh
ff38fb0e73 Make this compile cleanly when warnings are enabled:
- ANSIfy function declarations
 - braces around initializers structs within structs
 - add parens in complicated expressions
 - disambiguate dangling elses
 - no more implicit int
 - make functions static where possible
 - use prototypes
 - don't use varargs hack for diag()

Requested by: joerg
MFC after:	2 weeks
2001-10-28 18:35:32 +00:00