add multiline support

Author: jvon1904

main.c

@@ -47,38 +47,28 @@ void getLines(Document *doc) {
   Line line;
   initLine(&line);
 
-  int go = 1;
+  int nl = 0; // Newline flag
 
   for (int i = 0; i < doc->body->len; i++) {
     char c = doc->body->text[i];
     char next = doc->body->text[i + 1];
-    char nextnext;
-    if (i + 2 < doc->body->len) {
-      nextnext = doc->body->text[i + 2];
-    } else {
-      nextnext = '\0';
-    }
 
-    if (c == '\\' && next == CR && nextnext == SP) {
-      go = 0;
-    } else if (c == CR && next == SP) {
-      go = 0;
+    if (c == CR && next == SP) {
+      nl = 1;
+    }
+    
+    if (nl && (c != SP && c != CR)) {
+      nl = 0;
     }
 
-
-    if (go) {
+    if (!nl) {
       if (c == CR) {
         appendDocumentLine(doc, cloneLine(&line));
         freeLine(&line);
         initLine(&line);
       } else {
         appendLine(&line, c);
       }
-    } else {
-      if (c != '\\' && c != CR && c != SP) {
-        appendLine(&line, c);
-        go = 1;
-      }
     }
   }
 

t/example.2.ldif

@@ -12,7 +12,7 @@ givenName: John
 uid: jdoe
 mail: jdoe@example.com
 telephoneNumber: +1 555 123 4567
-description: This is a long description that \
+description: This is a long description that 
  wraps onto another line for clarity.
 title: Senior Engineer
 employeeNumber: 123456

t/example.3.json.expected

@@ -14,7 +14,8 @@
     "sn": "Jensen",
     "uid": "bjensen",
     "telephonenumber": "+1 408 555 1212",
-    "description": "Babs is a big sailing fan, and travels extensively in sea rch of perfect sailing conditions.",
+    "description": "Babs is a big sailing fan, and travels extensively in search of perfect sailing conditions.",
+    "field1": "foo bar baz",
     "title": "Product Manager, Rod and Reel Division"
   }
 ]

t/example.3.ldif

@@ -10,4 +10,6 @@ uid:bjensen
 telephonenumber:+1 408 555 1212
 description:Babs is a big sailing fan, and travels extensively in sea
  rch of perfect sailing conditions.
+field1:foo 
+       bar baz
 title:Product Manager, Rod and Reel Division