diff options
| -rw-r--r-- | cfg.mk | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -200,6 +200,18 @@ sc_no_exec_perl_coreutils: exit 1; } || :; \ fi +# With split lines, don't leave an operator at end of line. +# Instead, put it on the following line, where it is more apparent. +# Don't bother checking for "*" at end of line, since it provokes +# far too many false positives, matching constructs like "TYPE *". +# Similarly, omit "=" (initializers). +binop_re_ ?= [-/+^!<>]|[-/+*^!<>=]=|&&?|\|\|?|<<=?|>>=? +sc_prohibit_operator_at_end_of_line: + @prohibit='. ($(binop_re_))$$' \ + in_vc_files='\.[chly]$$' \ + halt='found operator at end of line' \ + $(_sc_search_regexp) + # Don't use "readlink" or "readlinkat" directly sc_prohibit_readlink: @prohibit='\<readlink(at)? \(' \ @@ -456,3 +468,7 @@ exclude_file_name_regexp--sc_prohibit_continued_string_alpha_in_column_1 = \ exclude_file_name_regexp--sc_prohibit_test_backticks = \ ^tests/(init\.sh|check\.mk|misc/stdbuf)$$ + +# Exempt test.c, since it's nominally shared, and relatively static. +exclude_file_name_regexp--sc_prohibit_operator_at_end_of_line = \ + ^src/(ptx|test|head)\.c$$ |