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authorMark Whitley <markw@lineo.com>2000-07-17 20:06:42 +0000
committerMark Whitley <markw@lineo.com>2000-07-17 20:06:42 +0000
commit97562bd9d7fe18bdc4f63e6e80bdce980416a915 (patch)
tree4108d5819248431f3e2c04e1b506c3a92ab1a5df /kill.c
parent21ddb38fcf0633ced1e047ac090c3fbf7d636ce5 (diff)
downloadbusybox-97562bd9d7fe18bdc4f63e6e80bdce980416a915.tar.gz
- Added support for backreferences in substitution expressions up to nine
(\1, \2...\9). This touched a lot of places in this file and I added a new function 'print_subst_w_backrefs' in order to keep 'do_subst_command' a little more tidy. * I tested this good 'n hard, but will always appreciate more testing from other, willing folks. - Noticed that the index_of_next_unescaped_slash was subtly wrong so I changed both the functionality and behavior (it used to skip over the first char in the string you passed it, assuming it was a leading '/'--this assumption is no longer made) this necessitated changing the lines that call this function just slightly.
Diffstat (limited to 'kill.c')
0 files changed, 0 insertions, 0 deletions