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)] \
268 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
1889 if (!(yy_buffer_stack)) {
1896 (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
1899 if ( ! (yy_buffer_stack) )
1902 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1915 (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
1916 ((yy_buffer_stack),
1919 if ( ! (yy_buffer_stack) )
1923 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
2127 (yy_buffer_stack) = NULL;
2161 yyfree((yy_buffer_stack) );
2162 (yy_buffer_stack) = NULL;