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https://github.com/openharmony/third_party_Linux_Kernel.git
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maguangyao
31 lines
809 B
C
31 lines
809 B
C
/*
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* Swansea University Computer Society NET3
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*
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* This file declares the constants of special use with the SLIP/CSLIP/
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* KISS TNC driver.
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*/
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#ifndef __LINUX_SLIP_H
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#define __LINUX_SLIP_H
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#define SL_MODE_SLIP 0
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#define SL_MODE_CSLIP 1
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#define SL_MODE_KISS 4
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#define SL_OPT_SIXBIT 2
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#define SL_OPT_ADAPTIVE 8
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/*
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* VSV = ioctl for keepalive & outfill in SLIP driver
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*/
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#define SIOCSKEEPALIVE (SIOCDEVPRIVATE) /* Set keepalive timeout in sec */
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#define SIOCGKEEPALIVE (SIOCDEVPRIVATE+1) /* Get keepalive timeout */
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#define SIOCSOUTFILL (SIOCDEVPRIVATE+2) /* Set outfill timeout */
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#define SIOCGOUTFILL (SIOCDEVPRIVATE+3) /* Get outfill timeout */
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#define SIOCSLEASE (SIOCDEVPRIVATE+4) /* Set "leased" line type */
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#define SIOCGLEASE (SIOCDEVPRIVATE+5) /* Get line type */
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#endif
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