freebsd-dev/contrib/file/Magdir/c-lang

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#------------------------------------------------------------------------------
# $File: c-lang,v 1.16 2011/12/09 08:02:16 rrt Exp $
# c-lang: file(1) magic for C and related languages programs
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#
# BCPL
0 search/8192 "libhdr" BCPL source text
!:mime text/x-bcpl
0 search/8192 "LIBHDR" BCPL source text
!:mime text/x-bcpl
# C
0 regex \^#include C source text
!:mime text/x-c
0 regex \^char C source text
!:mime text/x-c
0 regex \^double C source text
!:mime text/x-c
0 regex \^extern C source text
!:mime text/x-c
0 regex \^float C source text
!:mime text/x-c
0 regex \^struct C source text
!:mime text/x-c
0 regex \^union C source text
!:mime text/x-c
0 search/8192 main( C source text
!:mime text/x-c
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# C++
# The strength of these rules is increased so they beat the C rules above
0 regex \^template C++ source text
!:strength + 10
!:mime text/x-c++
0 regex \^virtual C++ source text
!:strength + 10
!:mime text/x-c++
0 regex \^class C++ source text
!:strength + 10
!:mime text/x-c++
0 regex \^public: C++ source text
!:strength + 10
!:mime text/x-c++
0 regex \^private: C++ source text
!:strength + 10
!:mime text/x-c++
# From: Mikhail Teterin <mi@aldan.algebra.com>
0 string cscope cscope reference data
>7 string x version %.2s
# We skip the path here, because it is often long (so file will
# truncate it) and mostly redundant.
# The inverted index functionality was added some time betwen
# versions 11 and 15, so look for -q if version is above 14:
>7 string >14
>>10 search/100 \ -q\ with inverted index
>10 search/100 \ -c\ text (non-compressed)