Audit fold(1)

1) Use num-wording in the manpage, remove offensive remark against the beloved -num-syntax <3. 2) Style changes. 3) Report errors of getline. 4) argv-argc-centric argument loop. 5) Rename r to ret for consistency.
2015-03-13 23:47:41 +01:00
parent 3fa85f0f5e
commit 942c3613bc
3 changed files with 34 additions and 32 deletions
--- a/2
+++ b/2
@@ -33,7 +33,7 @@ The following tools are implemented ('*' == finished, '#' == UTF-8 support,
 #*  expr            yes                          none
 =*| false           yes                          none
 =   find            yes                          none
-#*  fold            yes                          none
+#*| fold            yes                          none
 =*  grep            yes                          none
 =*| head            yes                          none
 =*| hostname        non-posix                    none