Lines Matching refs:yy_buffer_stack
265 static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
273 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
274 ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
280 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
1868 if (!(yy_buffer_stack)) {
1875 (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
1878 if ( ! (yy_buffer_stack) )
1881 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1894 (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
1895 ((yy_buffer_stack),
1898 if ( ! (yy_buffer_stack) )
1902 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
2106 (yy_buffer_stack) = 0;
2140 yyfree((yy_buffer_stack) );
2141 (yy_buffer_stack) = NULL;