Lines Matching refs:yy_buffer_stack
253 static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
261 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
262 ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
267 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
7414 if (!(yy_buffer_stack)) {
7421 (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
7424 if ( ! (yy_buffer_stack) )
7427 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
7440 (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
7441 ((yy_buffer_stack),
7444 if ( ! (yy_buffer_stack) )
7448 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
7652 (yy_buffer_stack) = NULL;
7686 yyfree((yy_buffer_stack) );
7687 (yy_buffer_stack) = NULL;