12  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13  * copies of the Software, and to permit persons to whom the Software is
  14  * furnished to do so, subject to the following conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be included in
  17  * all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  24  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  25  * THE SOFTWARE.
  26  */
  27 
  28 struct symbol;
  29 struct position;
  30 
  31 struct scope {
  32         struct token *token;            /* Scope start information */
  33         struct symbol_list *symbols;    /* List of symbols in this scope */
  34         struct scope *next;
  35 };
  36 
  37 extern struct scope
  38                 *block_scope,
  39                 *function_scope,
  40                 *file_scope,
  41                 *global_scope;
  42 
  43 static inline int toplevel(struct scope *scope)
  44 {
  45         return scope == file_scope || scope == global_scope;
  46 }
  47 
  48 extern void start_file_scope(void);
  49 extern void end_file_scope(void);
  50 extern void new_file_scope(void);
  51 
  52 extern void start_symbol_scope(struct position pos);

  12  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13  * copies of the Software, and to permit persons to whom the Software is
  14  * furnished to do so, subject to the following conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be included in
  17  * all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  24  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  25  * THE SOFTWARE.
  26  */
  27 
  28 struct symbol;
  29 struct position;
  30 
  31 struct scope {
  32         struct token *token;
  33         struct symbol_list *symbols;    /* List of symbols in this scope */
  34         struct scope *next;
  35 };
  36 
  37 extern struct scope
  38                 *block_scope,
  39                 *function_scope,
  40                 *file_scope,
  41                 *global_scope;
  42 
  43 static inline int toplevel(struct scope *scope)
  44 {
  45         return scope == file_scope || scope == global_scope;
  46 }
  47 
  48 extern void start_file_scope(void);
  49 extern void end_file_scope(void);
  50 extern void new_file_scope(void);
  51 
  52 extern void start_symbol_scope(struct position pos);