Merge branch 'devel' of github.com:glenux/qasim into devel

Conflicts:
	Makefile

Makefile

@@ -119,7 +119,7 @@ clean-lib:
 build-lib:
 
 install-lib:
-	for libfile in $(NAME)/*.rb ; do \
+	for libfile in lib/*.rb lib/**/*.rb ; do \
 		install -D -o root -g root -m 644 $$libfile $(SHAREDIR)/$(NAME)/$$libfile; \
 	done
 

bin/qasim-gui.rb

@@ -26,7 +26,12 @@ end
 
 
 module Qasim
-	class QasimGui
+	class QasimApp
+		def initialize
+		end
+	end
+
+	class QasimGui < QasimApp
 
 
 		def initialize
@@ -207,32 +212,27 @@ module Qasim
 		end
 
 
-		#
+		def lock_set
-		#
-		#
-		def run
-			# create lock
-			have_lock = true
-
-			FileUtils.mkdir_p APP_CONFIG_DIR unless File.exist? APP_CONFIG_DIR
-			lockfname = File.join APP_CONFIG_DIR, "lock"
-			fd = IO::sysopen( lockfname,
-							 Fcntl::O_WRONLY | Fcntl::O_EXCL | Fcntl::O_CREAT)
-			f = IO.open(fd)
-			f.syswrite( "#{Process.pid}\n" )
-			f.close
-			@app.exec
-		rescue Errno::EEXIST => e
-			# test if the other process still exist
-			masterpid = File.read(lockfname).strip
 			begin
+				# create lock
+				have_lock = true
+
+				FileUtils.mkdir_p APP_CONFIG_DIR unless File.exist? APP_CONFIG_DIR
+				lockfname = File.join APP_CONFIG_DIR, "lock"
+				fd = IO::sysopen( lockfname,
+								 Fcntl::O_WRONLY | Fcntl::O_EXCL | Fcntl::O_CREAT)
+				f = IO.open(fd)
+				f.syswrite( "#{Process.pid}\n" )
+				f.close
+			rescue Errno::EEXIST => e
+				# test if the other process still exist
+				masterpid = File.read(lockfname).strip
 				# FIXME: test if the other process exists
 				other_path = "/proc/#{masterpid.to_i}"
 				if File.exists? other_path then
 					cmdline = File.read( File.join( other_path, 'cmdline' ) )
 					if cmdline =~ /qasim/ then
-						warn "error: Another instance of %s is already running." % APP_NAME
+						raise LockError, "Another instance of %s is already running." % APP_NAME
-						exit 1
 					end
 				end
 				fd = IO::sysopen( lockfname,
@@ -240,15 +240,26 @@ module Qasim
 				f = IO.open(fd)
 				f.syswrite( "#{Process.pid}\n" )
 				f.close
-				@app.exec
 			end
-		ensure
+		end
+
+		def lock_unset
 			masterpid = File.read(lockfname).strip
 			if masterpid.to_i == Process.pid then
 				FileUtils.rm lockfname
 			end
 		end
 
+		#
+		#
+		#
+		def run
+			lock_set
+			@app.exec
+		ensure
+			lock_unset
+		end
+
 
 		#
 		#

lib/qasim/Makefile

@@ -1,4 +0,0 @@
-
-clean:
-
-

lib/qasim/config.rb

@@ -35,7 +35,10 @@ module Qasim
 			#rdebug "Config: #{@config_dir}/config"
 
 			@maps = []
-			Find.find( @config_dir, APP_SYSCONFIG_DIR ) do |path|
+			map_dirs = [@config_dir, APP_SYSCONFIG_DIR].select{ |d|
+					File.exists? d and File.directory? d 
+			}
+			Find.find( *map_dirs ) do |path|
 				if File.file? path
 					if File.basename( path ) =~ /.map$/
 						begin