1IPC_PARSE_VERSION(9)         Kernel IPC facilities        IPC_PARSE_VERSION(9)
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NAME

6       ipc_parse_version - IPC call version
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SYNOPSIS

9       int ipc_parse_version(int * cmd);
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ARGUMENTS

12       cmd
13           pointer to command
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DESCRIPTION

16       Return IPC_64 for new style IPC and IPC_OLD for old style IPC. The cmd
17       value is turned from an encoding command and version into just the
18       command code.
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21Kernel Hackers Manual 2.6.         June 2019              IPC_PARSE_VERSION(9)
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