mirror of
git://git.musl-libc.org/musl
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17be829104
STREAMS are utterly useless as far as I can tell, but some software was apparently broken by the presence of stropts.h but lack of macros it's supposed to define...
139 lines
2.3 KiB
C
139 lines
2.3 KiB
C
#ifndef _STROPTS_H
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#define _STROPTS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define __SID ('S' << 8)
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#define I_NREAD (__SID | 1)
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#define I_PUSH (__SID | 2)
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#define I_POP (__SID | 3)
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#define I_LOOK (__SID | 4)
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#define I_FLUSH (__SID | 5)
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#define I_SRDOPT (__SID | 6)
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#define I_GRDOPT (__SID | 7)
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#define I_STR (__SID | 8)
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#define I_SETSIG (__SID | 9)
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#define I_GETSIG (__SID |10)
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#define I_FIND (__SID |11)
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#define I_LINK (__SID |12)
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#define I_UNLINK (__SID |13)
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#define I_PEEK (__SID |15)
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#define I_FDINSERT (__SID |16)
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#define I_SENDFD (__SID |17)
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#define I_RECVFD (__SID |14)
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#define I_SWROPT (__SID |19)
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#define I_GWROPT (__SID |20)
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#define I_LIST (__SID |21)
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#define I_PLINK (__SID |22)
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#define I_PUNLINK (__SID |23)
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#define I_FLUSHBAND (__SID |28)
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#define I_CKBAND (__SID |29)
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#define I_GETBAND (__SID |30)
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#define I_ATMARK (__SID |31)
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#define I_SETCLTIME (__SID |32)
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#define I_GETCLTIME (__SID |33)
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#define I_CANPUT (__SID |34)
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#define FMNAMESZ 8
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#define FLUSHR 0x01
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#define FLUSHW 0x02
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#define FLUSHRW 0x03
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#define FLUSHBAND 0x04
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#define S_INPUT 0x0001
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#define S_HIPRI 0x0002
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#define S_OUTPUT 0x0004
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#define S_MSG 0x0008
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#define S_ERROR 0x0010
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#define S_HANGUP 0x0020
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#define S_RDNORM 0x0040
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#define S_WRNORM S_OUTPUT
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#define S_RDBAND 0x0080
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#define S_WRBAND 0x0100
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#define S_BANDURG 0x0200
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#define RS_HIPRI 0x01
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#define RNORM 0x0000
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#define RMSGD 0x0001
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#define RMSGN 0x0002
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#define RPROTDAT 0x0004
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#define RPROTDIS 0x0008
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#define RPROTNORM 0x0010
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#define RPROTMASK 0x001C
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#define SNDZERO 0x001
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#define SNDPIPE 0x002
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#define ANYMARK 0x01
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#define LASTMARK 0x02
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#define MUXID_ALL (-1)
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#define MSG_HIPRI 0x01
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#define MSG_ANY 0x02
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#define MSG_BAND 0x04
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#define MORECTL 1
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#define MOREDATA 2
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struct bandinfo {
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unsigned char bi_pri;
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int bi_flag;
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};
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struct strbuf {
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int maxlen;
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int len;
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char *buf;
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};
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struct strpeek {
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struct strbuf ctlbuf;
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struct strbuf databuf;
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unsigned flags;
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};
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struct strfdinsert {
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struct strbuf ctlbuf;
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struct strbuf databuf;
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unsigned flags;
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int fildes;
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int offset;
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};
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struct strioctl {
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int ic_cmd;
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int ic_timout;
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int ic_len;
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char *ic_dp;
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};
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struct strrecvfd {
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int fd;
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int uid;
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int gid;
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char __fill[8];
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};
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struct str_mlist {
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char l_name[FMNAMESZ + 1];
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};
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struct str_list {
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int sl_nmods;
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struct str_mlist *sl_modlist;
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};
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int ioctl (int, int, ...);
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#ifdef __cplusplus
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}
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#endif
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#endif
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