Cb file change

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概要[]

gcc-4.1.0/gcc/c-opts.cにて定義

引数[]

cpp_reader * ARG_UNUSED (pfile)
const struct line_map *new_map

実装[]

1420 /* File change callback.  Has to handle -include files.  */
1421 static void
1422 cb_file_change (cpp_reader * ARG_UNUSED (pfile),
1423                 const struct line_map *new_map)
1424 {
1425   if (flag_preprocess_only)
1426     pp_file_change (new_map);
1427   else
1428     fe_file_change (new_map);
1429 
1430   if (new_map == 0 || (new_map->reason == LC_LEAVE && MAIN_FILE_P (new_map)))
1431     push_command_line_include ();
1432 }

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