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@ -315,18 +315,22 @@ bool Utils::Fs::isNetworkFileSystem(const QString &path)
@@ -315,18 +315,22 @@ bool Utils::Fs::isNetworkFileSystem(const QString &path)
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#if defined(Q_OS_MAC) || defined(Q_OS_OPENBSD) |
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// XXX: should we make sure HAVE_STRUCT_FSSTAT_F_FSTYPENAME is defined?
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return ((strncmp(buf.f_fstypename, "nfs", sizeof(buf.f_fstypename)) == 0) |
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|| (strncmp(buf.f_fstypename, "cifs", sizeof(buf.f_fstypename)) == 0) |
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return ((strncmp(buf.f_fstypename, "cifs", sizeof(buf.f_fstypename)) == 0) |
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|| (strncmp(buf.f_fstypename, "nfs", sizeof(buf.f_fstypename)) == 0) |
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|| (strncmp(buf.f_fstypename, "smbfs", sizeof(buf.f_fstypename)) == 0)); |
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#else |
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// usually defined in /usr/include/linux/magic.h
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const unsigned long CIFS_MAGIC_NUMBER = 0xFF534D42; |
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const unsigned long NFS_SUPER_MAGIC = 0x6969; |
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const unsigned long SMB_SUPER_MAGIC = 0x517B; |
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return ((buf.f_type == CIFS_MAGIC_NUMBER) |
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|| (buf.f_type == NFS_SUPER_MAGIC) |
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|| (buf.f_type == SMB_SUPER_MAGIC)); |
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// Magic number references:
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// 1. /usr/include/linux/magic.h
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// 2. https://github.com/coreutils/coreutils/blob/master/src/stat.c
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switch (buf.f_type) { |
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case 0xFF534D42: // CIFS_MAGIC_NUMBER
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case 0x6969: // NFS_SUPER_MAGIC
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case 0x517B: // SMB_SUPER_MAGIC
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case 0xFE534D42: // S_MAGIC_SMB2
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return true; |
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default: |
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return false; |
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} |
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#endif |
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} |
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#endif |
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