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devtools/swigwin-1.3.34/Lib/php4/const.i

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+/* -----------------------------------------------------------------------------
+ * See the LICENSE file for information on copyright, usage and redistribution
+ * of SWIG, and the README file for authors - http://www.swig.org/release.html.
+ *
+ * const.i
+ *
+ * Typemaps for constants
+ * ----------------------------------------------------------------------------- */
+
+%typemap(consttab) int,
+                   unsigned int,
+                   short,
+                   unsigned short,
+                   long,
+                   unsigned long,
+                   unsigned char,
+                   signed char,
+                   bool,
+                   enum SWIGTYPE
+  "SWIG_LONG_CONSTANT($symname, $value);";
+
+%typemap(consttab) float,
+                   double
+  "SWIG_DOUBLE_CONSTANT($symname, $value);";
+
+%typemap(consttab) char
+  "SWIG_CHAR_CONSTANT($symname, $value);";
+
+%typemap(consttab) char *,
+                   const char *,
+                   char [],
+                   const char []
+  "SWIG_STRING_CONSTANT($symname, $value);";
+
+%typemap(consttab) SWIGTYPE *,
+                   SWIGTYPE &,
+                   SWIGTYPE [] {
+  /* This actually registers it as a global variable and constant.  I don't
+   * like it, but I can't figure out the zend_constant code... */
+  zval *z_var;
+  MAKE_STD_ZVAL(z_var);
+  SWIG_SetPointerZval(z_var, (void*)$value, $1_descriptor, 0);
+  /* zend_hash_add(&EG(symbol_table), "$1", sizeof("$1"), (void *)&z_var,sizeof(zval *), NULL); */
+  zend_constant c;
+  c.value = *z_var;
+  zval_copy_ctor(&c.value);
+  size_t len = sizeof("$1") - 1;
+  c.name = zend_strndup("$1", len);
+  c.name_len = len+1;
+  c.flags = CONST_CS | CONST_PERSISTENT;
+  c.module_number = module_number;
+  zend_register_constant( &c TSRMLS_CC );
+}