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| author | Nathan Sidwell <nathan@acm.org> | 2020-05-20 06:21:10 -0700 |
|---|---|---|
| committer | Nathan Sidwell <nathan@acm.org> | 2020-05-20 06:23:24 -0700 |
| commit | 4623a6f2d026b6b6dcd4c9b6f26e96cf5e52b4ac (patch) | |
| tree | 802098af1ee0bf4645320883d7675976d0dbfac4 /libcpp/init.c | |
| parent | 610ae2dbbf98a291782cb05c0fb31e056193e5e2 (diff) | |
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preprocessor: Replace some flags with a single enum
_cpp_find_file has 3 bool arguments, at most one of which is ever set.
Ripe for replacing with a 4-state enum. Also, this is C++, so
'typedef struct Foo Foo' is unnecessary.
* internal.h (typedef _cpp_file): Delete, unnecessary in C++.
(enum _cpp_find_file_kind): New.
(_cpp_find_file): Use it, not 3 bools.
* files.c (_cpp_find_file): Use _cpp_find_file_kind enum, not
bools.
(cpp_make_system_header): Break overly long line.
(_cpp_stack_include, _cpp_fake_include)
(_cpp_do_file_change, _cpp_compare_file_date, _cpp_has_header): Adjust.
* init.c (cpp_read_main): Adjust _cpp_find_file call.
Diffstat (limited to 'libcpp/init.c')
| -rw-r--r-- | libcpp/init.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libcpp/init.c b/libcpp/init.c index 1f8996a..63124c8 100644 --- a/libcpp/init.c +++ b/libcpp/init.c @@ -662,8 +662,6 @@ cpp_post_options (cpp_reader *pfile) const char * cpp_read_main_file (cpp_reader *pfile, const char *fname) { - const location_t loc = 0; - if (CPP_OPTION (pfile, deps.style) != DEPS_NONE) { if (!pfile->deps) @@ -675,8 +673,7 @@ cpp_read_main_file (cpp_reader *pfile, const char *fname) pfile->main_file = _cpp_find_file (pfile, fname, &pfile->no_search_path, /*angle=*/0, - /*fake=*/false, /*preinclude=*/false, /*hasinclude=*/false, - loc); + _cpp_FFK_NORMAL, 0); if (_cpp_find_failed (pfile->main_file)) return NULL; |