pSOSystem System Calls - Read

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pHILE+ System Calls 2-4 pSOSystem System Calls
pHILE+ System Calls access_f access_f Determines the accessibility of a file. #include unsigned long access_f( char *name, /* file pathname */ int mode /* file mode to check */ ) Volume Types Description Arguments Return Value NFS formatted volumes. access_f() checks the named file for accessibility according to mode. name Points to a null-terminated pathname of a file to be checked. mode Specifies the file mode to check. mode is the result of an OR operation performed on the following constants (defined in .) Hex Mnemonic Description 4 R_OK Test for read permission. 2 W_OK Test for write permission. 1 X_OK Test for execute/search permission. 0 F_OK Test for presence of file. This system call returns 0 on success, or an error code on failure. pSOSystem System Calls 2-5 2
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pSOS Product Family pSOSystem Syste
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Contents Contents iii Using This Ma
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Contents B.2.3 Conversions of RPC E
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Using This Manual This manual is pa
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Using This Manual Conventions itali
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Using This Manual Conventions Usage
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Using This Manual Related Publicati
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Using This Manual Support Contactin
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1 pSOS+ System Calls This chapter p
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pSOS+ System Calls as_catch as_catc
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pSOS+ System Calls as_catch Return
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pSOS+ System Calls as_return as_ret
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pSOS+ System Calls as_send as_send
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pSOS+ System Calls de_close de_clos
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pSOS+ System Calls de_cntrl de_cntr
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pSOS+ System Calls de_init de_init
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pSOS+ System Calls de_open de_open
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pSOS+ System Calls de_read de_read
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pSOS+ System Calls de_write de_writ
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pSOS+ System Calls errno_addr errno
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pSOS+ System Calls ev_asend ev_asen
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pSOS+ System Calls ev_receive ev_re
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pSOS+ System Calls ev_receive See A
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pSOS+ System Calls ev_send Error Co
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pSOS+ System Calls i_enter i_enter
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pSOS+ System Calls i_return i_retur
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pSOS+ System Calls i_return andi. r
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pSOS+ System Calls i_return Return
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pSOS+ System Calls k_fatal Notes 1.
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pSOS+ System Calls k_terminate Note
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pSOS+ System Calls m_ext2int Notes
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pSOS+ System Calls m_int2ext See Al
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pSOS+ System Calls pt_create Return
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pSOS+ System Calls pt_delete pt_del
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pSOS+ System Calls pt_getbuf pt_get
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pSOS+ System Calls pt_ident pt_iden
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pSOS+ System Calls pt_retbuf pt_ret
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pSOS+ System Calls pt_sgetbuf pt_sg
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pSOS+ System Calls q_asend q_asend
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pSOS+ System Calls q_aurgent q_aurg
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pSOS+ System Calls q_avsend q_avsen
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pSOS+ System Calls q_avsend See Als
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pSOS+ System Calls q_avurgent Notes
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pSOS+ System Calls q_broadcast q_br
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pSOS+ System Calls q_broadcast See
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pSOS+ System Calls q_create Return
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pSOS+ System Calls q_delete q_delet
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pSOS+ System Calls q_ident q_ident
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pSOS+ System Calls q_receive q_rece
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pSOS+ System Calls q_receive See Al
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pSOS+ System Calls q_send Notes See
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pSOS+ System Calls q_urgent Notes S
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pSOS+ System Calls q_vbroadcast Not
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pSOS+ System Calls q_vcreate q_vcre
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pSOS+ System Calls q_vcreate See Al
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pSOS+ System Calls q_vdelete Notes
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pSOS+ System Calls q_vident Notes S
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pSOS+ System Calls q_vreceive Retur
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pSOS+ System Calls q_vsend q_vsend
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pSOS+ System Calls q_vsend See Also
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pSOS+ System Calls q_vurgent Notes
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pSOS+ System Calls rn_create rn_cre
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pSOS+ System Calls rn_create Notes
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pSOS+ System Calls rn_delete Notes
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pSOS+ System Calls rn_getseg Return
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pSOS+ System Calls rn_ident rn_iden
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pSOS+ System Calls rn_retseg rn_ret
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pSOS+ System Calls sm_av sm_av (pSO
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pSOS+ System Calls sm_create sm_cre
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pSOS+ System Calls sm_create See Al
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pSOS+ System Calls sm_delete Notes
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pSOS+ System Calls sm_ident Notes S
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pSOS+ System Calls sm_p Error Codes
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pSOS+ System Calls sm_v sm_v Releas
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pSOS+ System Calls t_create t_creat
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pSOS+ System Calls t_create ARM Sup
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Page 163 and 164: pSOS+ System Calls t_mode Return Va
Page 165 and 166: pSOS+ System Calls t_restart t_rest
Page 167 and 168: pSOS+ System Calls t_restart Error
Page 169 and 170: pSOS+ System Calls t_resume See Als
Page 171 and 172: pSOS+ System Calls t_setpri Notes S
Page 173 and 174: pSOS+ System Calls t_setreg Notes S
Page 175 and 176: pSOS+ System Calls t_start Target S
Page 177 and 178: pSOS+ System Calls t_start Error Co
Page 179 and 180: pSOS+ System Calls t_suspend See Al
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Page 189 and 190: pSOS+ System Calls tm_get tm_get Ob
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Page 193 and 194: pSOS+ System Calls tm_set See Also
Page 195 and 196: pSOS+ System Calls tm_tick See Also
Page 197 and 198: pSOS+ System Calls tm_wkafter Notes
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Page 207 and 208: pHILE+ System Calls access_f See Al
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Page 221 and 222: pHILE+ System Calls chown_f See Als
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Page 227 and 228: pHILE+ System Calls create_f Notes
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Page 231 and 232: pHILE+ System Calls fchmod_f See Al
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Page 251 and 252: pHILE+ System Calls init_vol Return
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pHILE+ System Calls link_f See Also
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pHILE+ System Calls lock_f Error Co
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pHILE+ System Calls lseek_f Return
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pHILE+ System Calls lstat_f lstat_f
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pHILE+ System Calls lstat_f Error C
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pHILE+ System Calls make_dir make_d
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pHILE+ System Calls make_dir Notes
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pHILE+ System Calls mount_vol Error
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pHILE+ System Calls move_f Return V
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pHILE+ System Calls nfsmount_vol nf
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pHILE+ System Calls nfsmount_vol No
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pHILE+ System Calls open_dir See Al
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pHILE+ System Calls open_f Error Co
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pHILE+ System Calls open_f /* CD-RO
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pHILE+ System Calls open_fn open_fn
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pHILE+ System Calls pcinit_vol pcin
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pHILE+ System Calls pcinit_vol Note
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pHILE+ System Calls pcmount_vol Err
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pHILE+ System Calls read_dir Error
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pHILE+ System Calls read_f read_f R
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pHILE+ System Calls read_f Notes Se
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pHILE+ System Calls read_link Error
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pHILE+ System Calls read_vol read_v
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pHILE+ System Calls remove_f remove
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pHILE+ System Calls remove_f See Al
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pHILE+ System Calls stat_f Return V
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pHILE+ System Calls stat_f Usage He
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pHILE+ System Calls stat_vfs stat_v
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pHILE+ System Calls stat_vfs See Al
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pHILE+ System Calls symlink_f Hex M
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pHILE+ System Calls sync_vol sync_v
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pHILE+ System Calls truncate_f trun
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pHILE+ System Calls truncate_f See
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pHILE+ System Calls unmount_vol Not
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pHILE+ System Calls utime_f utime_f
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pHILE+ System Calls utime_f See Als
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pHILE+ System Calls verify_vol The
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pHILE+ System Calls verify_vol Usag
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pHILE+ System Calls verify_vol veri
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pHILE+ System Calls verify_vol This
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pSOSystem System Calls 2-135 TABLE
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TABLE 2-2 Fault Summary (Continued)
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pHILE+ System Calls verify_vol TABL
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pHILE+ System Calls verify_vol See
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pHILE+ System Calls write_f Error C
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pHILE+ System Calls write_vol write
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3 pREPC+ System Calls This chapter
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pREPC+ System Calls abort abort Abo
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pREPC+ System Calls asctime asctime
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pREPC+ System Calls asctime_r Notes
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pREPC+ System Calls atof atof Conve
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pREPC+ System Calls atoi atoi Conve
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pREPC+ System Calls atol atol Conve
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pREPC+ System Calls bsearch bsearch
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pREPC+ System Calls calloc calloc A
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pREPC+ System Calls clearerr cleare
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pREPC+ System Calls ctime See Also
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pREPC+ System Calls ctime_r Notes S
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pREPC+ System Calls div div Perform
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pREPC+ System Calls errno errno The
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pREPC+ System Calls exit See Also C
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pREPC+ System Calls fclose Notes Se
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pREPC+ System Calls ferror ferror T
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pREPC+ System Calls fgetc fgetc Get
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pREPC+ System Calls fgets fgets Get
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pREPC+ System Calls fopen fopen Ope
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pREPC+ System Calls fopen Error Cod
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pREPC+ System Calls fprintf fprintf
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pREPC+ System Calls fprintf # The r
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pREPC+ System Calls fprintf Return
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pREPC+ System Calls fputc Notes See
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pREPC+ System Calls fread fread Rea
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pREPC+ System Calls free free Deall
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pREPC+ System Calls freopen Notes S
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pREPC+ System Calls fscanf ■ An o
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pREPC+ System Calls fscanf Return V
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pREPC+ System Calls fseek fseek Set
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pREPC+ System Calls fsetpos fsetpos
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pREPC+ System Calls ftell ftell Get
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pREPC+ System Calls fwrite fwrite W
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pREPC+ System Calls getc getc Gets
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pREPC+ System Calls gets gets Gets
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pREPC+ System Calls gmtime_r gmtime
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pREPC+ System Calls isalnum isalnum
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pREPC+ System Calls iscntrl iscntrl
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pREPC+ System Calls isgraph isgraph
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pREPC+ System Calls isprint isprint
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pREPC+ System Calls isspace isspace
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pREPC+ System Calls isxdigit isxdig
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pREPC+ System Calls ldiv ldiv Perfo
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pREPC+ System Calls localeconv loca
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pREPC+ System Calls localeconv Erro
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pREPC+ System Calls localtime_r loc
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pREPC+ System Calls malloc malloc A
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pREPC+ System Calls mblen Notes See
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pREPC+ System Calls mbstowcs Notes
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pREPC+ System Calls mbtowc Error Co
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pREPC+ System Calls memchr Notes Se
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pREPC+ System Calls memcmp Notes Se
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pREPC+ System Calls memcpy Notes Se
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pREPC+ System Calls memmove Notes S
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pREPC+ System Calls mktime mktime C
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pREPC+ System Calls mktime Notes Se
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pREPC+ System Calls printf printf P
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pREPC+ System Calls putc putc Write
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pREPC+ System Calls puts puts Write
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pREPC+ System Calls qsort Error Cod
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pREPC+ System Calls realloc realloc
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pREPC+ System Calls remove remove R
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pREPC+ System Calls rename Notes Ca
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pREPC+ System Calls rewind Notes Se
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pREPC+ System Calls scanf Notes See
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pREPC+ System Calls setbuf Notes Ca
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pREPC+ System Calls setlocale Retur
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pREPC+ System Calls setvbuf Return
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pREPC+ System Calls sprintf Notes S
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pREPC+ System Calls sscanf sscanf R
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pREPC+ System Calls strcat strcat A
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pREPC+ System Calls strcmp strcmp C
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pREPC+ System Calls strcoll Notes S
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pREPC+ System Calls strcspn strcspn
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pREPC+ System Calls strftime strfti
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pREPC+ System Calls strftime Return
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pREPC+ System Calls strncat strncat
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pREPC+ System Calls strncmp strncmp
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pREPC+ System Calls strncpy strncpy
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pREPC+ System Calls strrchr strrchr
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pREPC+ System Calls strstr strstr S
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pREPC+ System Calls strtod the FPU
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pREPC+ System Calls strtok Return V
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pREPC+ System Calls strtol Notes Se
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pREPC+ System Calls strtoul Notes S
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pREPC+ System Calls strxfrm Notes S
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pREPC+ System Calls time See Also t
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pREPC+ System Calls tmpnam tmpnam G
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pREPC+ System Calls tolower tolower
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pREPC+ System Calls ungetc ungetc U
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pREPC+ System Calls vfprintf vfprin
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pREPC+ System Calls vprintf vprintf
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pREPC+ System Calls vsprintf vsprin
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pREPC+ System Calls wcstombs wcstom
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pREPC+ System Calls wctomb wctomb C
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4 pNA+ System Calls This chapter pr
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pNA+ System Calls accept Return Val
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pNA+ System Calls add_ni Return Val
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pNA+ System Calls bind Return Value
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pNA+ System Calls connect connect I
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pNA+ System Calls connect See Also
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pNA+ System Calls getpeername getpe
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pNA+ System Calls getsockname getso
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pNA+ System Calls getsockopt getsoc
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pNA+ System Calls getsockopt TCP Le
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pNA+ System Calls getsockopt Error
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pNA+ System Calls ioctl Operation D
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pNA+ System Calls ioctl }; * transm
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pNA+ System Calls ioctl struct arpr
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pNA+ System Calls ioctl default TTL
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pNA+ System Calls ioctl Definitions
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pNA+ System Calls ioctl GET Command
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pNA+ System Calls ioctl GET Command
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pNA+ System Calls ioctl Return Valu
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pNA+ System Calls pna_allocb pna_al
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pNA+ System Calls pna_esballoc pna_
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pNA+ System Calls pna_freeb pna_fre
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pNA+ System Calls recv recv Receive
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pNA+ System Calls recv Error Codes
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pNA+ System Calls recvfrom MSG_RAWM
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pNA+ System Calls recvmsg recvmsg R
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pNA+ System Calls recvmsg Error Cod
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pNA+ System Calls select Usage time
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pNA+ System Calls send send Sends d
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pNA+ System Calls send See Also Hex
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pNA+ System Calls sendmsg Return Va
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pNA+ System Calls sendto MSG_DONTRO
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pNA+ System Calls set_id set_id Set
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pNA+ System Calls setsockopt Socket
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pNA+ System Calls setsockopt IP Lev
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pNA+ System Calls setsockopt IP_DRO
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pNA+ System Calls shr_socket shr_so
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pNA+ System Calls shutdown Error Co
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pNA+ System Calls socket Error Code
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5 pRPC+ System Calls This chapter p
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pRPC+ System Calls pRPC+ System Cal
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pRPC+ System Calls get_fdset get_fd
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6 pROBE+ and ESp System Calls This
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pROBE+ and ESp System Calls db_inpu
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pROBE+ and ESp System Calls db_outp
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pROBE+ and ESp System Calls log_eve
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A Tables of System Calls This appen
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Tables of System Calls All pSOSyste
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Tables of System Calls pSOS+ System
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Tables of System Calls pSOS+ System
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Tables of System Calls pHILE+ Syste
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Tables of System Calls pREPC+ Syste
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Tables of System Calls pRPC+ System
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B Error Codes This appendix is a co
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Error Codes TABLE B-1 Error Code Or
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Error Codes pSOS+ Error Codes TABLE
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Error Codes pHILE+ Error Codes B.2
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Error Codes pHILE+ Error Codes TABL
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Error Codes pHILE+ Error Codes B.2.
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Error Codes pNA+ Error Codes B.4 pN
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Error Codes pNA+ Error Codes TABLE
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Error Codes pNA+ Error Codes TABLE
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Error Codes Driver Error Codes Asid
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Error Codes Driver Error Codes TABL
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Error Codes Driver Error Codes B.6.
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Error Codes Driver Error Codes TABL
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