Commit Graph

4 Commits

Author SHA1 Message Date
Todd C. Miller 292d39f7b7
Rename dprintf to DPRINTF and use C99 cpp variadic arguments. (#82)
POSIX specifies a dprintf function that operates on an fd instead of
a stdio stream.  Using upper case for macros is more idiomatic too.
We no longer need to use an extra set of parentheses for debugging
printf statements.
2020-06-25 21:32:34 +03:00
zoulasc 6589208eaf More cleanups: (#53)
- sprinkle const
- add a macro (setptr) that cheats const to temporarily NUL terminate strings
  remove casts from allocations
- use strdup instead of strlen+strcpy
- use x = malloc(sizeof(*x)) instead of x = malloc(sizeof(type of *x)))
- add -Wcast-qual (and casts through unitptr_t in the two macros we
  cheat (xfree, setptr)).
2019-10-24 09:40:15 -04:00
pfg 524219409a MFV r300961: one-true-awk: replace 0 with NULL for pointers
Also remove a redundant semicolon.

Also had to rebase on upstream pull.

git-svn-id: svn+ssh:// ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
2019-07-16 22:11:57 +03:00
Brian Kernighan 87b94932e6 initial commit for github 2012-12-22 10:35:39 -05:00