Fix protos.

ext/unicode/transform.c

@@ -18,8 +18,8 @@
 
 #include "php_unicode.h"
 
-/* {{{ proto string str_transliterate(string str, string from, string to[, string variant]) U
-Transliterate a string using the alphabet provided */
+/* {{{ proto string str_transliterate(string str, string from_script, string to_script[, string variant]) U
+   Transliterate a string from the source script to the target script */
 PHP_FUNCTION(str_transliterate)
 {
 	UChar	   *str, *from, *to, *variant = NULL;

ext/unicode/unicode.c

@@ -233,7 +233,7 @@ PHP_FUNCTION(unicode_get_subst_char)
 /* }}} */
 
 /* {{{ proto callback unicode_set_error_handler(callback new_callback) U
-Set (or clear) the unicode conversion error handler */
+   Set (or clear) the custom Unicode conversion error handler */
 PHP_FUNCTION(unicode_set_error_handler)
 {
 	zval	   *error_handler;
@@ -279,8 +279,7 @@ PHP_FUNCTION(unicode_set_error_handler)
 /* }}} */
 
 /* {{{ proto bool unicode_restore_error_handler(void) U
-Restores the active error handler to the one which was previously active
-(Before the last unicode_set_error_handler() call) */
+   Restores the active error handler to the one which was previously active (before the last unicode_set_error_handler() call) */
 PHP_FUNCTION(unicode_restore_error_handler)
 {
 	if (UG(conv_error_handler)) {