Lines Matching refs:yy_buffer_stack
273 static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
281 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
282 ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
288 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
1971 if (!(yy_buffer_stack)) {
1978 (yy_buffer_stack) = (struct yy_buffer_state**)zconfalloc
1981 if ( ! (yy_buffer_stack) )
1984 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1997 (yy_buffer_stack) = (struct yy_buffer_state**)zconfrealloc
1998 ((yy_buffer_stack),
2001 if ( ! (yy_buffer_stack) )
2005 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
2209 (yy_buffer_stack) = 0;
2243 zconffree((yy_buffer_stack) );
2244 (yy_buffer_stack) = NULL;