# HG changeset patch
# User jbe
# Date 1250762400 -7200
# Node ID d79da2302625a3ca8e8fbe7f1b59e540462eb273
# Parent  00d2bcbdc9455d023b03a96346436ec34914a392
Changes for Ruby 1.9 compatibility

- Use RSTRING_PTR() and RSTRING_LEN() instead of RSTRING()->ptr and RSTRING()->len for ruby1.9 compatibility (and #define them, if not existent)

diff -r 00d2bcbdc945 -r d79da2302625 ruby/utf8proc_native.c
--- a/ruby/utf8proc_native.c	Wed Aug 19 12:00:00 2009 +0200
+++ b/ruby/utf8proc_native.c	Thu Aug 20 12:00:00 2009 +0200
@@ -32,6 +32,13 @@
 #include "../utf8proc.c"
 #include "ruby.h"
 
+#ifndef RSTRING_PTR
+#define RSTRING_PTR(s) (RSTRING(s)->ptr)
+#endif
+#ifndef RSTRING_LEN
+#define RSTRING_LEN(s) (RSTRING(s)->len)
+#endif
+
 typedef struct utf8proc_ruby_mapenv_struct {
   int32_t *buffer;
 } utf8proc_ruby_mapenv_t;
@@ -77,14 +84,14 @@
   options = NUM2INT(options_param) & ~UTF8PROC_NULLTERM;
   env_obj = Data_Make_Struct(rb_cObject, utf8proc_ruby_mapenv_t, NULL,
     utf8proc_ruby_mapenv_free, env);
-  result = utf8proc_decompose(RSTRING(str)->ptr, RSTRING(str)->len,
+  result = utf8proc_decompose(RSTRING_PTR(str), RSTRING_LEN(str),
     NULL, 0, options);
   if (result < 0) {
     utf8proc_ruby_map_error(result);
     return Qnil;  /* needed to prevent problems with optimization */
   }
   env->buffer = ALLOC_N(int32_t, result+1);
-  result = utf8proc_decompose(RSTRING(str)->ptr, RSTRING(str)->len,
+  result = utf8proc_decompose(RSTRING_PTR(str), RSTRING_LEN(str),
     env->buffer, result, options);
   if (result < 0) {
     free(env->buffer);