fix processing of lines starting with "rem"

iniparse defaults to treating lines starting with "rem" as comments.
Therefore change the default comment matching scheme to allow
parameters like "remote = 1" for example.

Also allow '%' as a comment character which will then allow
processing of mercurial config files which can use "%include"
and "%unset" directives.

Fixes issue #39

crudini

@@ -179,6 +179,9 @@ class LockedFile(FileLock):
 class CrudiniConfigParser(iniparse.RawConfigParser):
     def __init__(self, preserve_case=False):
         iniparse.RawConfigParser.__init__(self)
+        # Without the following we can't have params starting with "rem"!
+        # We ignore lines starting with '%' which mercurial uses to include
+        iniparse.change_comment_syntax('%;#', allow_rem=False)
         if preserve_case:
             self.optionxform = str
 

tests/test.sh

@@ -217,6 +217,13 @@ printf '%s\n' '#comment' '[section1]' > test.ini
 test "$(crudini --get test.ini)" = 'section1' || fail
 ok
 
+# Ensure we handle comments correctly
+printf '%s\n' '[DEFAULT]' '#c1' ';c2' '%inc1' > test.ini
+test "$(crudini --get test.ini)" = '' || fail
+printf '%s\n' '[section1]' 'remote=1' > test.ini
+test "$(crudini --get test.ini 'section1')" = 'remote' || fail
+ok
+
 # missing bits
 :> test.ini
 crudini --get missing.ini 2>/dev/null && fail