diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | Functions/Misc/is-at-least | 16 |
2 files changed, 14 insertions, 6 deletions
@@ -1,5 +1,9 @@ 2000-08-10 Peter Stephenson <pws@csr.com> + * 12582: Misc/Functions/is-at-least: make it accept name + parts in the first argument (though I forgot to handle things + like 3.1.6.random3 with no separator). + * 12581: Doc/Zsh/options.yo, Src/options.c, Src/params.c, Src/zsh.h: Add C_BASES option to output hexadecimal as 0xFF instead of 16#FF, and similarly for octal if OCTAL_ZEROES is set. diff --git a/Functions/Misc/is-at-least b/Functions/Misc/is-at-least index eab771332..4c12f9c2c 100644 --- a/Functions/Misc/is-at-least +++ b/Functions/Misc/is-at-least @@ -12,6 +12,7 @@ # is-at-least 3.1.6-15 && setopt NO_GLOBAL_RCS # is-at-least 3.1.0 && setopt HIST_REDUCE_BLANKS # is-at-least 586 $MACHTYPE && echo 'You could be running Mandrake!' +# is-at-least $ZSH_VERSION || print 'Something fishy here.' function is-at-least() { @@ -19,14 +20,17 @@ function is-at-least() local IFS=".-" min_cnt=0 ver_cnt=0 part min_ver version min_ver=(${=1}) version=(${=2:-$ZSH_VERSION} 0) - while (( $min_cnt <= ${#min_ver} )) { - while [[ "$part" != <-> ]] { - [[ $[++ver_cnt] > ${#version} ]] && return 0 + while (( $min_cnt <= ${#min_ver} )); do + while [[ "$part" != <-> ]]; do + (( ++ver_cnt > ${#version} )) && return 0 part=${version[ver_cnt]##*[^0-9]} - } - [[ $[++min_cnt] > ${#min_ver} ]] && return 0 + done + while true; do + (( ++min_cnt > ${#min_ver} )) && return 0 + [[ ${min_ver[min_cnt]} = <-> ]] && break + done (( part > min_ver[min_cnt] )) && return 0 (( part < min_ver[min_cnt] )) && return 1 part='' - } + done } |