Fix typos

Change-Id: I6fe3f626864db63b1c5ce8af9598730057a9d0eb
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/209943
Tested-by: Julien Nabet <serval2412@yahoo.fr>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

include/cppuhelper/proptypehlp.h

@@ -32,7 +32,7 @@ namespace cppu {
 /** Converts the value stored in an any to a concrete C++ type.
     The function does the same as the operator >>= () at the
     Any class, except that it throws an IllegalArgumentException in case of
-    failures (the value cannot be extracted without data loss )
+    failures (the value cannot be extracted without data loss)
 
    @exception css::lang::IllegalArgumentException when the type could not be converted.
  */

include/osl/detail/component-mapping.h

@@ -18,10 +18,10 @@ extern "C" {
 
 /* On iOS and perhaps Android static linking of the LO code into one
  * executable (on Android, into one shared library) is used. In order to get
- * the needed UNO component linked in, the "main" code for an app needs to
- * implement the lo_get_libmap() function to map UNO component library names
- * as produced in a build for iOS (like configmgr.uno.a or libsclo.a) to the
- * corresponding component_getFactory functions.
+ * the needed UNO components linked in, the "main" code for an app needs to
+ * implement the lo_get_factory_map() and lo_get_constructor_map() functions
+ * to map UNO component library names as produced in a build for iOS (like
+ * configmgr.uno.a or libsclo.a) to the corresponding component_getFactory functions.
  */
 
 typedef struct {

include/osl/doublecheckedlocking.h

@@ -39,7 +39,7 @@ extern "C" {
     empty.  This is a macro instead of a (C++ inline) function to allow for
     maximum performance in both C and C++.
 
-    If possible, use the rtl_Instance template instead of explicitly spelling
+    If possible, use the rtl::Instance template instead of explicitly spelling
     out the double-checked locking pattern.  There are few cases where you
     will have to spell it out explicitly (e.g., the logic of a certain
     instance of the pattern is too complex to be mapped to the template, or