コミット: 1c5206f7fce5b491d85aefbb658e70d73c4ec7a4 - mingw.pkg (git)

Experimental package creation tool for MinGW.org

コミットメタ情報

• リビジョン: 1c5206f7fce5b491d85aefbb658e70d73c4ec7a4 (tree)
• 日時: 2018-07-05 01:32:41
• 作者: Keith Marshall <keith@user...>
• コミッター: Keith Marshall

ログメッセージ

Another optstring decomposition optimization.

* src/modules/optdefn.sh (optchk): Prefer to use...
(optstring_get_optchk, optstring_get_remnant): ...these, to extract
the next available option character, and the remainder of the current
option string, when parsing short form options, rather than forking
the "cut" command explicitly.

変更サマリ

• modified: src/modules/optdefn.sh

差分

--- a/src/modules/optdefn.sh
+++ b/src/modules/optdefn.sh
@@ -237,7 +237,8 @@
 	   # or the external "getopt" program, neither of which can be relied
 	   # upon to support optional option-argument processing).
 	   #
-	     do opt=`echo "$arg" | cut -c1` arg=`echo "$arg" | cut -c2-`
+	     do opt=`optstring_get_optchr "$arg"`
+	        arg=`optstring_get_remnant "$arg"`
 		have_optmatch=false argshift=0
 		for optchr in $shortopts '??'
 		  do $have_optmatch || {