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fixed command line search with the -s/-g flags

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* search_package(): modified to return a sorted list
* gen_search_package(): moved my select menu to the new function.
* search_and_display(): new function which takes one or more arguments
  (literal or quoted globs) from the command line (-s) and uses
  search_package() to return an array of possible matches. If more than
  one app is returned, it presents the user with a menu. It displays the
  standard files associated with the app the user chooses. If
  search_package() only returns one app, it displays the associated
  files immediately. Despite being a new function, this merely restores
  old functionality (albeit somewhat improved) which had been broken.
* main: moved the old code from the SEARCH test block to the new
  function, replacing it with a call to that function.
* main: temporarily disabled pathname expansion in part of the GENSEARCH
  test block (and in part of the new function) so it wouldn't break if
  someone searched for 'fu*' with a 'fubar' file in the current
  directory.

Also modified the man page and one comment regarding details of these
flags/functions.
This commit is contained in:
slakmagik 2010-06-29 14:56:42 +00:00
parent 29c2e449e5
commit 3a92318fa8
2 changed files with 65 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/usr/man/man8/sbopkg.8
View File

@ -253,7 +253,8 @@ with
.BI \-g " PACKAGE(s)"
General search for
.I PACKAGE(s)
by glob.
by case-insensitive glob where the argument is automatically wrapped in
.BR * s.
If more than one glob is specified, they must be quoted.
.IP
For example:
@ -361,7 +362,7 @@ This is useful when the user wants to make a final check.
.BI \-s " PACKAGE(s)"
Specific search for
.I PACKAGE(s)
by name and, if found, display the
by case-sensitive glob and, if found, display the
.IR README ,
.IR SlackBuild ,
.IR .info ,
@ -371,7 +372,7 @@ files in that order for each
.I PACKAGE
found, using
.IR $PAGER .
If more than one package is specified, they must be quoted.
If more than one glob is specified, they must be quoted.
.IP
For example:
.RS
@ -386,6 +387,17 @@ exactly
.I foo
or
.IR bar .
.IP
Note that shell metacharacters may be supplied in the arguments. For
instance,
.RS
.IP
.nf
\fC# sbopkg -s '*[Oo]pen*'\fP
.fi
.RE
.IP
will return all packages with 'open' or 'Open' anywhere in the name.
.\"---------------------------------------------------------------------
.TP
.B \-u

80
src/usr/sbin/sbopkg
View File

@ -2390,7 +2390,7 @@ search_package() {
cd $REPO_DIR
PKG="$1"
PKGPATH=( $(find -type d -mindepth 2 -name "$PKG") )
PKGPATH=( $(find -type d -mindepth 2 -name "$PKG" | sort) )
if [[ -z $PKGPATH ]]; then
return 1
@ -2400,8 +2400,9 @@ search_package() {
}
gen_search_package() {
# Search for package name glob generally using grep. In dialog interface,
# jump to selected package.
# Search for package name glob generally using the '-iwholename' argument
# to find, with values wrapped in '*'. In dialog interface, jump to
# selected package.
# Returns 0 unless the user asked to jump back to the main menu.
cd $REPO_DIR
@ -3422,25 +3423,9 @@ pick_file() {
local PKGPATH=$2
local PKG=$3
PICKFILE=original
local ITEM ANS REPLY
local ANS REPLY
rm -f $SBOPKGTMP/sbopkg_file_selection $SBOPKGTMP/sbopkg_diff
# FIXME slakmagik, what's going on here?
# (this was added in r446)
if (( ${#PKGPATH[*]} > 1 )); then
select ITEM in ${PKGPATH[*]#*/} Quit; do
if [[ $ITEM == Quit ]]; then
exit
fi
PKGPATH=$ITEM
if [[ -z $ITEM ]]; then
echo "$SCRIPT: invalid choice."
continue
else
break
fi
done
fi
# Build the diff, if there are 2 files to choose between
if [[ -f $PKGPATH/$PKG.$FILE.sbopkg ]]; then
@ -4148,6 +4133,48 @@ control_c() {
fi
}
search_and_display() {
# This function takes one or more arguments from the command line (-s):
# the pattern(s) the user provides as the app to search for.
#
# This uses search_package() to return an array of possible matches. If
# more than one app is returned, it presents the user with a menu. It
# displays the default files associated with the app the user chooses. If
# search_package() only returns one app, it displays the associated files
# immediately.
# global SCRIPT SEARCH
local PKGSEARCH PKGPATH ITEM
check_if_repo_exists
# We temporarily turn globbing off and turn it back on before we get to
# pick_file()/show_readme(). There, we need to expand globs and will be
# using full paths or be in the right directory to do so.
set -f
for PKGSEARCH in $SEARCH; do
echo "Searching for $PKGSEARCH"
if search_package $PKGSEARCH; then
if (( ${#PKGPATH[*]} > 1 )); then
select PKGPATH in ${PKGPATH[*]#*/} Quit; do
case $PKGPATH in
Quit) exit ;;
'') echo "$SCRIPT: invalid choice."; continue ;;
*) break ;;
esac
done
fi
set +f
# the only reason we need to go through pick_file() is that it
# provides the .build copies of the files that show_readme()
# insists upon. Otherwise, I'd just show the default files.
pick_file info $PKGPATH $PKGSEARCH
show_readme $PKGPATH $PKGSEARCH
else
echo "$SCRIPT: package \"$PKGSEARCH\" not found." >&2
fi
done
}
main_search() {
# This is the main package search gateway, showing the search box dialog
# and calling the appropriate search function after validating the user
@ -4708,16 +4735,7 @@ else
fi
if [[ -n $SEARCH ]]; then
check_if_repo_exists
for PKGSEARCH in "$SEARCH"; do
echo "Searching for $PKGSEARCH"
if search_package $PKGSEARCH; then
pick_file info $PKGPATH $PKGSEARCH
show_readme $PKGPATH $PKGSEARCH
else
echo "ERROR: Package \"$PKGSEARCH\" not found." >&2
fi
done
search_and_display "$SEARCH"
fi
if [[ $UPDATE ]]; then
@ -4726,10 +4744,12 @@ else
if [[ -n $GENSEARCH ]]; then
check_if_repo_exists
set -f
for PKGSEARCH in $GENSEARCH; do
echo "Searching for $PKGSEARCH"
gen_search_package $PKGSEARCH
done
set +f
fi
cleanup