Adding some file extensions for detection

Interpretation according to gcc.

[r28355]

diff --git a/main.c b/main.c
index 72c6666..9e6e551 100644 (file)
--- a/main.c
+++ b/main.c
@@ -1252,9 +1252,14 @@ int main(int argc, char **argv)
                                                        streq(suffix, "S")   ? FILETYPE_ASSEMBLER              :
                                                        streq(suffix, "a")   ? FILETYPE_OBJECT                 :
                                                        streq(suffix, "c")   ? FILETYPE_C                      :
+                                                       streq(suffix, "C")   ? FILETYPE_CXX                    :
                                                        streq(suffix, "cc")  ? FILETYPE_CXX                    :
+                                                       streq(suffix, "cp")  ? FILETYPE_CXX                    :
                                                        streq(suffix, "cpp") ? FILETYPE_CXX                    :
+                                                       streq(suffix, "CPP") ? FILETYPE_CXX                    :
                                                        streq(suffix, "cxx") ? FILETYPE_CXX                    :
+                                                       streq(suffix, "c++") ? FILETYPE_CXX                    :
+                                                       streq(suffix, "ii")  ? FILETYPE_CXX                    :
                                                        streq(suffix, "h")   ? FILETYPE_C                      :
                                                        streq(suffix, "ir")  ? FILETYPE_IR                     :
                                                        streq(suffix, "o")   ? FILETYPE_OBJECT                 :