1 2#------------------------------------------------------------------------------ 3# $File: gcc,v 1.5 2016/07/01 23:31:13 christos Exp $ 4# gcc: file(1) magic for GCC special files 5# 60 string gpch GCC precompiled header 7 8# The version field is annoying. It's 3 characters, not zero-terminated. 9>5 byte x (version %c 10>6 byte x \b%c 11>7 byte x \b%c) 12 13# 67 = 'C', 111 = 'o', 43 = '+', 79 = 'O' 14>4 byte 67 for C 15>4 byte 111 for Objective-C 16>4 byte 43 for C++ 17>4 byte 79 for Objective-C++ 18