(upcase_initials): New function.

(casify_object): Handle CASE_CAPITALIZE_UP.

1 files changed, 14 insertions, 4 deletions

diff --git a/src/casefiddle.c b/src/casefiddle.c
index 5d00a2b54c1..5597ba62ea3 100644
--- a/src/casefiddle.c
+++ b/src/casefiddle.c
@@ -55,12 +55,13 @@ casify_object (flag, obj)
           for (i = 0; i < len; i++)
             {
               c = XSTRING (obj)->data[i];
-              if (inword)
+              if (inword && flag != CASE_CAPITALIZE_UP)
                 c = DOWNCASE (c);
-              else if (!UPPERCASEP (c))
+              else if (!UPPERCASEP (c)
+                       && (!inword || flag != CASE_CAPITALIZE_UP))
                 c = UPCASE1 (c);
               XSTRING (obj)->data[i] = c;
-              if (flag == CASE_CAPITALIZE)
+              if ((int) flag >= (int) CASE_CAPITALIZE)
                 inword = SYNTAX (c) == Sword;
             }
           return obj;
@@ -100,6 +101,15 @@ The argument object is not altered.")
 {
   return casify_object (CASE_CAPITALIZE, obj);
 }
+
+/* Like Fcapitalize but change only the initials.  */
+
+Lisp_Object
+upcase_initials (obj)
+     Lisp_Object obj;
+{
+  return casify_object (CASE_CAPITALIZE_UP, obj);
+}
 
 /* flag is CASE_UP, CASE_DOWN or CASE_CAPITALIZE or CASE_CAPITALIZE_UP.
    b and e specify range of buffer to operate on. */
@@ -176,7 +186,7 @@ character positions to operate on.")
   return Qnil;
 }
 
-/* Like Fcapitalize but change only the initials.  */
+/* Like Fcapitalize_region but change only the initials.  */
 
 Lisp_Object
 upcase_initials_region (b, e)