Added keyboard interrupt

slpkg/config.py

@@ -22,6 +22,7 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
+import sys
 import subprocess
 
 from utils import Utils
@@ -61,12 +62,16 @@ class Config(object):
             "ONLY_INSTALLED"
         ]
         read_conf = Utils().read_file(self.config_file)
-        for line in read_conf.splitlines():
-            if not line.startswith("#") and line.split("=")[0] in conf_args:
-                print(line)
-            else:
-                print("{0}{1}{2}".format(self.meta.color["CYAN"], line,
-                                         self.meta.color["ENDC"]))
+        try:
+            for line in read_conf.splitlines():
+                if not line.startswith("#") and line.split("=")[0] in conf_args:
+                    print(line)
+                else:
+                    print("{0}{1}{2}".format(self.meta.color["CYAN"], line,
+                                             self.meta.color["ENDC"]))
+        except KeyboardInterrupt:
+            print("")
+            sys.exit(0)
         print("")   # new line at end
 
     def edit(self, editor):

slpkg/utils.py

@@ -23,6 +23,7 @@
 
 
 import os
+import sys
 
 from splitting import split_package
 
@@ -62,10 +63,14 @@ class Utils(object):
         Returns list with all the names of packages repository
         """
         packages = []
-        for line in PACKAGES_TXT.splitlines():
-            if line.startswith("PACKAGE NAME:"):
-                packages.append(split_package(line[14:].strip())[0])
-        return packages
+        try:
+            for line in PACKAGES_TXT.splitlines():
+                if line.startswith("PACKAGE NAME:"):
+                    packages.append(split_package(line[14:].strip())[0])
+            return packages
+        except KeyboardInterrupt:
+            print("")
+            sys.exit(0)
 
     def check_downloaded(self, path, maybe_downloaded):
         """
@@ -83,7 +88,11 @@ class Utils(object):
         Read config file and returns first uncomment line
         and stop. Used for Slackware mirrors
         """
-        for line in config.splitlines():
-            line = line.lstrip()
-            if line and not line.startswith("#"):
-                return line
+        try:
+            for line in config.splitlines():
+                line = line.lstrip()
+                if line and not line.startswith("#"):
+                    return line
+        except KeyboardInterrupt:
+            print("")
+            sys.exit(0)