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Diffstat (limited to 'examples/scripts.v2/newext')
-rw-r--r-- | examples/scripts.v2/newext | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/examples/scripts.v2/newext b/examples/scripts.v2/newext deleted file mode 100644 index 37645bd..0000000 --- a/examples/scripts.v2/newext +++ /dev/null @@ -1,64 +0,0 @@ -#! /bin/bash -# -# original from: -# newext: change filename extension -# @(#) newext.sh 1.1 93/04/13 -# 90/06/06 john h. dubois iii (john@armory.com) -# 90/11/14 changed ksh-specific code to hybrid: if running under Bourne, -# uses expr instead of ksh builtin ops. Removed SYSV specific code. -# 91/08/06 added -t option -# 92/11/06 made earlier code actually work! -# 93/04/13 If no filenames given, act on files in current dir -# -# conversion to bash v2 syntax by Chet Ramey - -usage="Usage: newext [-th] <oldext> <newext> [filename ...]" - -phelp() -{ -echo "$usage -Rename all given files that end in oldext with newext replacing oldext. -If no filenames are given, all files in the current directory that end -in oldext are acted on (no filename is equivalent to '*'). -Options: --h: Print this help. --t: Test: No action is taken except to print the mv commands that would -be executed if -t was not given." -} - -while getopts "th" opt; do - case "$opt" in - t) echo=echo;; - h) phelp; exit 0;; - *) echo "$usage" 1>&2; exit 2;; - esac -done - -shift $((OPTIND - 1)) - -oldext=$1 -newext=$2 - -case $# in -[01]) echo -e "$usage\nUse -h for help." 1>&2; exit 2;; -2) shift ; shift; set -- *;; -*) shift ; shift;; -esac - -found= - -for file -do - case "$file" in - *$oldext) - newname="${file%$oldext}$newext" - $echo mv "$file" "$newname" - found=true;; - esac -done - -if [ -z "$found" ]; then - echo "No files ending in \"$oldext\"." - exit 1 -fi -exit 0 |