Juli Mallett 1925cb245c Rewrite the loop that handles substitution in the -I case, and try to make ... it easier to understand. Making it easy to understand isn't all that easy, so litter the code with comments so some other poor soul can come along some day and work on this if they see fit to do so. Avoid calling strlen(3) to check for a nil-string, when we can just check for *str=='\0'. Approved by: src/tools/regression/usr.bin/xargs/		2002-05-03 17:05:25 +00:00
..
Makefile	Bump WARNS to 4.	2002-04-19 23:46:45 +00:00
pathnames.h	BSD 4.4 Lite Usr.bin Sources	1994-05-27 12:33:43 +00:00
strnsubst.c	*str is spelled 's1' inside the body of the code.	2002-05-02 02:15:06 +00:00
xargs.1	A markup fix, and document -R as non-standard.	2002-05-02 03:29:38 +00:00
xargs.c	Rewrite the loop that handles substitution in the -I case, and try to make	2002-05-03 17:05:25 +00:00