Use spaces instead of tabs which are too annoying in Gentoo

svn path=/; revision=197

diff --git a/trunk/src/eviewcvs/eviewcvs b/trunk/src/eviewcvs/eviewcvs
index cd3b401d45095b2c2ae5f9e8b9a744bfbcd8704e..42039308dd96dcf8e9da91d7cee5312df3eb30ce 100755 (executable)
--- a/trunk/src/eviewcvs/eviewcvs
+++ b/trunk/src/eviewcvs/eviewcvs
@@ -9,13 +9,13 @@
 #
 
 if [[ -t 1 ]]; then
-       blue="\e[34;01m"
-       cyan="\e[36;01m"
-       green="\e[32;01m"
-       red="\e[31;01m"
-       off="\e[0m"
+    blue="\e[34;01m"
+    cyan="\e[36;01m"
+    green="\e[32;01m"
+    red="\e[31;01m"
+    off="\e[0m"
 else
-       unset blue cyan green red off
+    unset blue cyan green red off
 fi
 
 startdir="$PWD"
@@ -23,84 +23,86 @@ url="http://www.gentoo.org/cgi-bin/viewcvs.cgi"
 unset diffs
 
 chdir() {
-       cd "$1" || return
+    cd "$1" || return
 
-       # Figure out where we are, hopefully
-       unset cwd root
-       if [[ -f CVS/Repository ]]; then
-               cwd=$(<CVS/Repository)
-               root=${cwd%%/*}
-               cwd=${cwd#*/}
-       elif [[ $PWD == */portage/* || $PWD == */gentoo-x86/* ]]; then
-               cwd=${PWD#*/portage}
-               cwd=${PWD#*/gentoo-x86}
-       fi
+    # Figure out where we are, hopefully
+    unset cwd root
+    if [[ -f CVS/Repository ]]; then
+        cwd=$(<CVS/Repository)
+        root=${cwd%%/*}
+        cwd=${cwd#*/}
+    elif [[ $PWD == */portage/* || $PWD == */gentoo-x86/* ]]; then
+        cwd=${PWD#*/portage}
+        cwd=${PWD#*/gentoo-x86}
+    fi
 }
 
 # Default to all files in directory
 [[ -n $* ]] || set -- *
 
 for f in "$@"; do
-       if [[ ! -f $f ]]; then
-               echo "$f is not a file" >&2
-               continue
-       fi
+    if [[ ! -f $f ]]; then
+        echo "$f is not a file" >&2
+        continue
+    fi
 
-       # Determine the directory settings
-       if [[ $f == */* ]]; then
-               chdir ${f%/*}
-               f=${f##*/}
-       else
-               chdir ${startdir}
-       fi
+    # Determine the directory settings
+    if [[ $f == */* ]]; then
+        chdir ${f%/*}
+        f=${f##*/}
+    else
+        chdir ${startdir}
+    fi
 
-       # Default to the directory settings
-       froot=$root
-       fwd=$cwd
+    # Default to the directory settings
+    froot=$root
+    fwd=$cwd
 
-       # Get the header for this file, from which we can extract the root,
-       # directory and revision
-       header=$(egrep -m1 -o '\$(Header|Id):[^$]*\$' "$f")
-       frev=$(cut -d' ' -f3 <<<"$header")
-       case ${header} in
-               ?Header:\ /var/cvsroot/*/*/*) 
-                       fwd=$(cut -d' ' -f2 <<<"$header")       # /var/cvsroot/gentoo-src/keychain/keychain.sh,v
-                       f=${fwd##*/}                                            # keychain.sh,v
-                       f=${f%,v}                                                       # keychain.sh
-                       froot=${fwd#/var/cvsroot/}                      # gentoo-src/keychain/keychain.sh,v
-                       froot=${froot%%/*}                                      # gentoo-src
-                       fwd=${fwd#/var/cvsroot/*/}                      # gentoo-src/keychain/keychain.sh,v
-                       fwd=${fwd%/*}                                           # keychain
-                       ;;
-               ?Header:\ /var/cvsroot/*/*) 
-                       f=$(cut -d' ' -f2 <<<"$header")         # /var/cvsroot/gentoo-x86/skel.ebuild,v
-                       froot=${f%/*}                                           # /var/cvsroot/gentoo-x86
-                       froot=${froot##*/}                                      # gentoo-x86
-                       f=${f##*/}                                                      # skel.ebuild,v
-                       f=${f%,v}                                                       # skel.ebuild
-                       ;;
-               '')
-                       [[ -d CVS ]] && frev=$(cvs log "$f" 2>/dev/null | awk '/^head:/{print $2}')
-                       ;;
-       esac
-       [[ -n ${frev} ]] || continue
+    # Get the header for this file, from which we can extract the root,
+    # directory and revision
+    header=$(egrep -m1 -o '\$(Header|Id):[^$]*\$' "$f")
+    frev=$(cut -d' ' -f3 <<<"$header")
+    case ${header} in
+        ?Header:\ /var/cvsroot/*/*/*) 
+            fwd=$(cut -d' ' -f2 <<<"$header")   # /var/cvsroot/gentoo-src/keychain/keychain.sh,v
+            f=${fwd##*/}                        # keychain.sh,v
+            f=${f%,v}                           # keychain.sh
+            froot=${fwd#/var/cvsroot/}          # gentoo-src/keychain/keychain.sh,v
+            froot=${froot%%/*}                  # gentoo-src
+            fwd=${fwd#/var/cvsroot/*/}          # gentoo-src/keychain/keychain.sh,v
+            fwd=${fwd%/*}                       # keychain
+            ;;
+        ?Header:\ /var/cvsroot/*/*) 
+            f=$(cut -d' ' -f2 <<<"$header")     # /var/cvsroot/gentoo-x86/skel.ebuild,v
+            froot=${f%/*}                       # /var/cvsroot/gentoo-x86
+            froot=${froot##*/}                  # gentoo-x86
+            f=${f##*/}                          # skel.ebuild,v
+            f=${f%,v}                           # skel.ebuild
+            ;;
+        '')
+            [[ -d CVS ]] && frev=$(cvs log "$f" 2>/dev/null | awk '/^head:/{print $2}')
+            ;;
+    esac
+    [[ -n ${frev} ]] || continue
 
-       # gentoo-x86 is the default root
-       [[ -n ${froot} ]] || continue
-       [[ ${froot} == gentoo-x86 ]] && unset froot
+    # gentoo-x86 is the default root
+    [[ -n ${froot} ]] || continue
+    [[ ${froot} == gentoo-x86 ]] && unset froot
 
-       # Here is the simple URL to view it
-       echo "${url}/${fwd:+$fwd/}${green}${f}${off}?rev=${frev}${froot:+&root=$froot}&content-type=text/vnd.viewcvs-markup"
+    # Here is the simple URL to view it
+    echo "${url}/${fwd:+$fwd/}${green}${f}${off}?rev=${frev}${froot:+&root=$froot}&content-type=text/vnd.viewcvs-markup"
 
-       # Also supply a diff URL if possible
-       if [[ ${frev##*.} -gt 1 ]]; then
-               orev=($(sed 's/\(.*\)\.\(.*\)/\1 \2/g' <<<"$frev"))
-               (( orev[1]-- ))
-               diffs="${diffs:+$diffs
+    # Also supply a diff URL if possible
+    if [[ ${frev##*.} -gt 1 ]]; then
+        orev=($(sed 's/\(.*\)\.\(.*\)/\1 \2/g' <<<"$frev"))
+        (( orev[1]-- ))
+        diffs="${diffs:+$diffs
 }${url}/${fwd:+$fwd/}${blue}${f}${off}?r1=${orev[0]}.${orev[1]}&r2=${frev}${froot:+&root=$froot}"
-       fi
+    fi
 done
 
 if [[ -n ${diffs} ]]; then
-       echo "${diffs}"
+    echo "${diffs}"
 fi
+
+# vim:set expandtab sw=4 smarttab: