Changeset 505

Timestamp:

Dec 6, 2007, 3:57:39 AM (15 years ago)

Author:

Peter Johansson

Message:

Fixes #270 - Changing the rule of what is code. Rather than requiring a line of code to contain a alhanumerical character, a line of code is required to contain a visible character (outside comment blocks).

Location:

trunk

Files:

• doc/readme.txt (modified) (1 diff)
• lib/Parser.cc (modified) (1 diff)

trunk/doc/readme.txt

@@ -33 +33 @@
 comment blocks are identified by a start code (e.g. '/*' in a C file)
 and a stop code (e.g. '*/' in a C file). If a line contains
-alphanumeric characters being outside comment blocks, the line is
+visible characters being outside comment blocks, the line is
 considered to be ''code''. Otherwise, if the line contains
 alphanumeric characters inside a comment block, the line is considered
 to be a line of ''comment''. Otherwise the line is considered to be
-`other`. At the time being the following comment identifiers are
+''other''. At the time being the following comment identifiers are
 used:
 

trunk/lib/Parser.cc

@@ -130 +130 @@
         // A line of code or comment must contain at least one
         // alphanumerical character.
-        if (isalnum(*iter)) {
-          if (!mode) {
-            lt=code;
-          }
-          else if (lt!=code) {
-            lt=comment;
-          }
-        }
+        if (!mode && isgraph(*iter))
+          lt=code;
+        else if (mode && lt!=code && isalnum(*iter))
+          lt=comment;
       }
       if (mode && codon[mode-1].second==std::string("\n"))