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Lines 115-120
bool is_dir(const string& path)
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| 115 |
return S_ISDIR(buf.st_mode); |
115 |
return S_ISDIR(buf.st_mode); |
| 116 |
} |
116 |
} |
| 117 |
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117 |
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118 |
bool is_file(const string& path) |
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{ |
| 120 |
struct stat buf; |
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| 122 |
if (::stat (path.c_str (), &buf) < 0) |
| 123 |
return false; |
| 124 |
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| 125 |
return S_ISREG(buf.st_mode); |
| 126 |
} |
| 127 |
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| 118 |
std::pair<bool, string> get_kernel_path_info(const string kdir) |
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std::pair<bool, string> get_kernel_path_info(const string kdir) |
| 119 |
{ |
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{ |
| 120 |
if (is_dir(kdir + "/build") && is_dir(kdir + "/source")) |
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if (is_dir(kdir + "/build") && is_dir(kdir + "/source")) |
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Lines 170-176
int ClangLoader::parse(unique_ptr<llvm::Module> *mod, TableStorage &ts,
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| 170 |
} |
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} |
| 171 |
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| 172 |
// If all attempts to obtain kheaders fail, check for kheaders.tar.xz in sysfs |
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// If all attempts to obtain kheaders fail, check for kheaders.tar.xz in sysfs |
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if (!is_dir(kpath)) { |
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if (!is_file(kpath + "/include/linux/kconfig.h")) { |
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int ret = get_proc_kheaders(tmpdir); |
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int ret = get_proc_kheaders(tmpdir); |
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if (!ret) { |
185 |
if (!ret) { |
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kpath = tmpdir; |
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kpath = tmpdir; |
