Assorted mdoc(7) fixes.
Approved by: re (blanket)
This commit is contained in:
Ruslan Ermilov
parent
db1e3a4f98
commit
3a5146d9e2
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=115225
@ -57,7 +57,8 @@ The S-Boxes
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can be in about
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.if t 2\u\s71700\s10\d
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.if n (2**1700)
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states. The
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states.
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The
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.Fn arc4random
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function returns pseudo-random numbers in the range of 0 to
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.if t 2\u\s731\s10\d\(mi1,
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@ -87,7 +88,7 @@ and
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functions using
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.Fn arc4random :
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.Pp
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.Dl #define foo4random() (arc4random() % ((unsigned)RAND_MAX + 1))
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.Dl "#define foo4random() (arc4random() % ((unsigned)RAND_MAX + 1))"
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.Sh SEE ALSO
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.Xr rand 3 ,
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.Xr random 3 ,
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@ -46,11 +46,11 @@
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.Lb libc
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.Sh SYNOPSIS
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.In fstab.h
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.Ft struct fstab *
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.Ft "struct fstab *"
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.Fn getfsent void
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.Ft struct fstab *
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.Ft "struct fstab *"
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.Fn getfsspec "const char *spec"
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.Ft struct fstab *
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.Ft "struct fstab *"
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.Fn getfsfile "const char *file"
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.Ft int
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.Fn setfsent void
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@ -58,7 +58,7 @@
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.Fn endfsent void
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.Ft void
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.Fn setfstab "const char *file"
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.Ft const char *
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.Ft "const char *"
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.Fn getfstab void
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.Sh DESCRIPTION
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The
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@ -103,11 +103,11 @@ function sets the file to be used by subsequent operations.
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The value set by
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.Fn setfstab
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does not persist across calls to
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.Fn endfsent
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.Fn endfsent .
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.Pp
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The
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.Fn getfstab
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function returns the name of the file that that will be used.
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function returns the name of the file that will be used.
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.Pp
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The
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.Fn getfsspec
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@ -145,17 +145,17 @@ The
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function
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returns nothing.
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.Sh ENVIRONMENT
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.Bl -tag -width PATH_FSTAB
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.It Pa PATH_FSTAB
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.Bl -tag -width ".Ev PATH_FSTAB"
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.It Ev PATH_FSTAB
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If the environment variable
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.Pa PATH_FSTAB
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is set all operations are performed against the specified file.
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.Pa PATH_FSTAB
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.Ev PATH_FSTAB
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is set, all operations are performed against the specified file.
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.Ev PATH_FSTAB
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will not be honored if the process environment or memory address space is
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considred
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.Dq tainted .
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(See
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.Fn issetugid
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.Xr issetugid 2
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for more information.)
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.El
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.Sh FILES
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@ -194,7 +194,8 @@ The functions
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and
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.Fn getpwuid_r
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return 0 if no error occurred, or an error number to indicate failure.
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It is not an error if a matching entry is not found. (Thus, if
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It is not an error if a matching entry is not found.
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(Thus, if
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.Fa result
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is
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.Dv NULL
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@ -75,13 +75,14 @@ The
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.Fa int_map
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argument
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is a bitmap which determines whether vm86 interrupts should be handled
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in vm86 mode, or reflected back to the process. If the
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in vm86 mode, or reflected back to the process.
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If the
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.Em Nth
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bit is set, the interrupt will be reflected to the process, otherwise
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it will be dispatched by the vm86 interrupt table.
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.It Dv VM86_INTCALL
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This allows calls to be made to vm86 interrupt handlers by the process. It
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effectively simulates an INT instruction.
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This allows calls to be made to vm86 interrupt handlers by the process.
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It effectively simulates an INT instruction.
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.Fa data
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should point to the following structure:
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.Bd -literal
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@ -92,8 +93,8 @@ struct vm86_intcall_args {
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.Ed
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.Pp
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.Fa intnum
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specifies the operand of INT for the simulated call. A value of 0x10, for
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example, would often be used to call into the VGA BIOS.
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specifies the operand of INT for the simulated call.
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A value of 0x10, for example, would often be used to call into the VGA BIOS.
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.Fa vmf
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is used to initialize CPU registers according to the calling convention for
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the interrupt handler.
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@ -117,7 +118,8 @@ vm86 mode is entered by calling
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.Xr sigreturn 2
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with the correct machine context for vm86, and with the
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.Dv PSL_VM
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bit set. Control returns to the process upon delivery of a signal.
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bit set.
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Control returns to the process upon delivery of a signal.
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.Sh RETURN VALUES
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.Rv -std i386_vm86
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.Sh ERRORS
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@ -132,6 +134,7 @@ The kernel does not have vm86 support, or an invalid function was specified.
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There is not enough memory to initialize the kernel data structures.
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.El
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.Sh AUTHORS
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.An -nosplit
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This man page was written by
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.An Jonathan Lemon ,
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and updated by
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@ -177,7 +177,7 @@ The individual fields have the following meanings:
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.Bl -tag -width mon_decimal_point
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.It Fa decimal_point
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The decimal point character, except for currency values,
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can't be the empty string.
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cannot be an empty string.
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.It Fa thousands_sep
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The separator between groups of digits
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before the decimal point, except for currency values.
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@ -31,14 +31,17 @@
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.Nm wcstof ,
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.Nm wcstod ,
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.Nm wcstold
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.Nd "convert string to float, double or long double"
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.Nd convert string to
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.Vt float , double
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or
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.Vt "long double"
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.Sh LIBRARY
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.Lb libc
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.Sh SYNOPSIS
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.In wchar.h
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.Ft float
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.Fn wcstof "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
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.Ft long double
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.Ft "long double"
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.Fn wcstold "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
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.Ft double
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.Fn wcstod "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
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@ -53,13 +56,13 @@ functions are the wide-character versions of the
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.Fn strtod
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and
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.Fn strtold
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functios.
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functions.
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Refer to
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.Xr strtod 3
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for details.
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.Sh SEE ALSO
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.Xr strtod 3 ,
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.Xr wcstol 3 ,
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.Xr wcstol 3
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.Sh STANDARDS
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The
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.Fn wcstof ,
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@ -74,7 +74,8 @@ the caller of
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.Pp
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Each method has the function signature described by the typedef:
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.Pp
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.Ft typedef "int \*(lp*nss_method\*(rp\*(lpvoid *retval, void *mdata, va_list *ap\*(rp" ;
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.Ft typedef int
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.Fn \*(lp*nss_method\*(rp "void *retval" "void *mdata" "va_list *ap" ;
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.Pp
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.Va dtab
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is an array of
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@ -175,12 +176,12 @@ as a variable argument list of the type
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.Ss Valid source types
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While there is support for arbitrary sources, the following
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#defines for commonly implemented sources are available:
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.Bl -column NS_COMPAT COMPAT -offset indent
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.Bl -column NSSRC_COMPAT compat -offset indent
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.It Sy "#define value"
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.It "NSSRC_FILES ""files"""
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.It "NSSRC_DNS ""dns"""
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.It "NSSRC_NIS ""nis"""
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.It "NSSRC_COMPAT ""compat"""
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.It Dv NSSRC_FILES Ta """files""
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.It Dv NSSRC_DNS Ta """dns""
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.It Dv NSSRC_NIS Ta """nis""
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.It Dv NSSRC_COMPAT Ta """compat""
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.El
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.Pp
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Refer to
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@ -192,13 +193,13 @@ The
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.Vt nss_method
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functions must return one of the following values depending upon status
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of the lookup:
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.Bl -column "RETURN VALUE" "STATUS CODE"
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.Bl -column "Return value" "Status code"
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.It Sy "Return value Status code"
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.It "NS_SUCCESS success"
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.It "NS_NOTFOUND notfound"
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.It "NS_UNAVAIL unavail"
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.It "NS_TRYAGAIN tryagain"
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.It "NS_RETURN -none-"
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.It Dv NS_SUCCESS Ta success
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.It Dv NS_NOTFOUND Ta notfound
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.It Dv NS_UNAVAIL Ta unavail
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.It Dv NS_TRYAGAIN Ta tryagain
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.It Dv NS_RETURN Ta -none-
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.El
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.Pp
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Refer to
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@ -208,12 +209,14 @@ for a complete description of each status code.
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The
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.Fn nsdispatch
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function returns the value of the method that caused the dispatcher to
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terminate, or NS_NOTFOUND otherwise.
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terminate, or
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.Dv NS_NOTFOUND
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otherwise.
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.Sh SEE ALSO
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.Xr hesiod 3 ,
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.Xr stdarg 3 ,
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.Xr yp 8 ,
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.Xr nsswitch.conf 5
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.Xr nsswitch.conf 5 ,
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.Xr yp 8
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.Sh HISTORY
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The
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.Fn nsdispatch
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@ -232,10 +235,10 @@ Luke Mewburn
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wrote this freely-distributable name-service switch implementation,
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using ideas from the
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.Tn ULTRIX
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"svc.conf\*(lp5\*(rp"
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svc.conf(5)
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and
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.Tn Solaris
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"nsswitch.conf\*(lp4\*(rp"
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nsswitch.conf(4)
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manual pages.
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The
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.Fx
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@ -35,7 +35,7 @@
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.Os
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.Sh NAME
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.Nm mac
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.Nd Introduction to the MAC security API
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.Nd introduction to the MAC security API
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.Sh LIBRARY
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.Lb libc
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.Sh SYNOPSIS
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||||
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||||
@ -63,10 +63,10 @@ The
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function
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returns 0 on success and \-1 on error.
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.Sh ERRORS
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.Bl -tag -width Er
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The
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.Fn fputws
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function will fail if:
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.Bl -tag -width Er
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.It Bq Er EBADF
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The
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.Fa fp
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@ -52,7 +52,7 @@ string to floating point
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.Fn strtod "const char * restrict nptr" "char ** restrict endptr"
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.Ft float
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.Fn strtof "const char * restrict nptr" "char ** restrict endptr"
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.Ft long double
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.Ft "long double"
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.Fn strtold "const char * restrict nptr" "char ** restrict endptr"
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.Sh DESCRIPTION
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||||
These conversion
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@ -63,7 +63,7 @@ to
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||||
.Vt double ,
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||||
.Vt float ,
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||||
and
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||||
.Vt long double
|
||||
.Vt "long double"
|
||||
representation, respectively.
|
||||
.Pp
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The expected form of the string is an optional plus (``+'') or minus
|
||||
@ -160,10 +160,10 @@ These routines do not recognize the C99 ``NaN(...)'' syntax.
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The author of this software is
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.An David M. Gay .
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.Pp
|
||||
.Bd -literal
|
||||
Copyright (c) 1998 by Lucent Technologies
|
||||
.br
|
||||
All Rights Reserved
|
||||
.Pp
|
||||
|
||||
Permission to use, copy, modify, and distribute this software and
|
||||
its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
@ -173,7 +173,7 @@ documentation, and that the name of Lucent or any of its entities
|
||||
not be used in advertising or publicity pertaining to
|
||||
distribution of the software without specific, written prior
|
||||
permission.
|
||||
.Pp
|
||||
|
||||
LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
||||
IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
|
||||
@ -182,3 +182,4 @@ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
|
||||
IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||||
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
|
||||
THIS SOFTWARE.
|
||||
.Ed
|
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|
||||
@ -12,7 +12,7 @@
|
||||
.Dt JAIL 2
|
||||
.Os
|
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.Sh NAME
|
||||
.Nm jail
|
||||
.Nm jail , jail_attach
|
||||
.Nd imprison current process and future decendants
|
||||
.Sh LIBRARY
|
||||
.Lb libc
|
||||
@ -59,21 +59,16 @@ The
|
||||
.Fn jail_attach
|
||||
system call attaches the current process to an existing jail,
|
||||
identified by
|
||||
.Va jid .
|
||||
.Fa jid .
|
||||
.Sh RETURN VALUES
|
||||
If successful,
|
||||
.Fn jail
|
||||
returns a non-negative integer, termed the jail identifier (JID).
|
||||
It returns -1 on failure, and sets
|
||||
It returns \-1 on failure, and sets
|
||||
.Va errno
|
||||
to indicate the error.
|
||||
.Pp
|
||||
If successful,
|
||||
.Fn jail_attach
|
||||
returns 0.
|
||||
It returns -1 on failure, and sets
|
||||
.Va errno
|
||||
to indicate the error.
|
||||
.Rv -std jail_attach
|
||||
.Sh PRISON?
|
||||
Once a process has been put in a prison, it and its decendants cannot escape
|
||||
the prison.
|
||||
|
||||
@ -107,22 +107,22 @@ implementation of
|
||||
.Fn sendfile
|
||||
is "zero-copy", meaning that it has been optimized so that copying of the file data is avoided.
|
||||
.Sh TUNING
|
||||
Internally this system call uses a special
|
||||
Internally, this system call uses a special
|
||||
.Xr sendfile 2
|
||||
buffer
|
||||
.Pq Fa "struct sf_buf"
|
||||
.Pq Vt "struct sf_buf"
|
||||
to handle sending file data to the client.
|
||||
If the sending socket is
|
||||
blocking and there are not enough sendfile buffers available,
|
||||
blocking, and there are not enough sendfile buffers available,
|
||||
.Xr sendfile 2
|
||||
will block and report a state of
|
||||
.Dq sfbufa .
|
||||
.Dq Li sfbufa .
|
||||
If the sending socket is non-blocking and there are not enough
|
||||
sendfile buffers available, the call will block and wait for the
|
||||
necessary buffers to become available before finishing the call.
|
||||
.Pp
|
||||
The number of
|
||||
.Fa sf_buf Ns 's
|
||||
.Vt sf_buf Ns 's
|
||||
allocated should be proportional to the number of nmbclusters used to
|
||||
send data to a client via
|
||||
.Xr sendfile 2 .
|
||||
@ -130,19 +130,21 @@ Tune accordingly to avoid blocking!
|
||||
Busy installations that make extensive use of
|
||||
.Xr sendfile 2
|
||||
may want to increase these values to be inline with their
|
||||
.Ar kern.ipc.nmbclusters
|
||||
.Pq see Xr tuning 7 for details .
|
||||
.Va kern.ipc.nmbclusters
|
||||
(see
|
||||
.Xr tuning 7
|
||||
for details).
|
||||
.Pp
|
||||
The number of
|
||||
.Xr sendfile 2
|
||||
buffers in use is determined at boot time by either the
|
||||
.Em kern.ipc.nsfbufs
|
||||
.Va kern.ipc.nsfbufs
|
||||
.Xr loader.conf 5
|
||||
variable or the
|
||||
.Em NSFBUFS
|
||||
.Dv NSFBUFS
|
||||
kernel configuration tunable.
|
||||
The number of sendfile buffers scales with
|
||||
.Em kern.maxusers .
|
||||
.Va kern.maxusers .
|
||||
.Sh RETURN VALUES
|
||||
.Rv -std sendfile
|
||||
.Sh ERRORS
|
||||
@ -198,8 +200,8 @@ If specified, the number of bytes successfully sent will be returned in
|
||||
.Xr open 2 ,
|
||||
.Xr send 2 ,
|
||||
.Xr socket 2 ,
|
||||
.Xr tuning 7 ,
|
||||
.Xr writev 2
|
||||
.Xr writev 2 ,
|
||||
.Xr tuning 7
|
||||
.Sh HISTORY
|
||||
The
|
||||
.Fn sendfile
|
||||
|
||||
@ -90,8 +90,8 @@ and into which information is placed concerning the file.
|
||||
The time-related fields of
|
||||
.Fa struct stat
|
||||
are as follows:
|
||||
.Bl -tag -width XXXst_mtime
|
||||
.It st_atime
|
||||
.Bl -tag -width ".Va st_birthtime"
|
||||
.It Va st_atime
|
||||
Time when file data last accessed.
|
||||
Changed by the
|
||||
.Xr mknod 2 ,
|
||||
@ -99,7 +99,7 @@ Changed by the
|
||||
and
|
||||
.Xr read 2
|
||||
system calls.
|
||||
.It st_mtime
|
||||
.It Va st_mtime
|
||||
Time when file data last modified.
|
||||
Changed by the
|
||||
.Xr mknod 2 ,
|
||||
@ -107,7 +107,7 @@ Changed by the
|
||||
and
|
||||
.Xr write 2
|
||||
system calls.
|
||||
.It st_ctime
|
||||
.It Va st_ctime
|
||||
Time when file status was last changed (inode data modification).
|
||||
Changed by the
|
||||
.Xr chmod 2 ,
|
||||
@ -120,7 +120,7 @@ Changed by the
|
||||
and
|
||||
.Xr write 2
|
||||
system calls.
|
||||
.It st_birthtime
|
||||
.It Va st_birthtime
|
||||
Time when the inode was created.
|
||||
.El
|
||||
.Pp
|
||||
|
||||
@ -40,7 +40,7 @@
|
||||
.Nm devstat_selectdevs ,
|
||||
.Nm devstat_buildmatch ,
|
||||
.Nm devstat_compute_statistics ,
|
||||
.Nm devstat_compute_etime ,
|
||||
.Nm devstat_compute_etime
|
||||
.Nd device statistics utility library
|
||||
.Sh LIBRARY
|
||||
.Lb libdevstat
|
||||
@ -553,7 +553,7 @@ and
|
||||
.It DSM_MB_PER_SECOND_FREE
|
||||
type: long double *
|
||||
.Pp
|
||||
The average number of megabytesper second in the specified type of
|
||||
The average number of megabytes per second in the specified type of
|
||||
transaction between the acquisition of
|
||||
.Va previous
|
||||
and
|
||||
@ -600,7 +600,7 @@ acquisition of
|
||||
and
|
||||
.Va current .
|
||||
.It DSM_BUSY_PCT
|
||||
type long double *
|
||||
type: long double *
|
||||
.Pp
|
||||
The percentage of time the device had one or more transactions outstanding
|
||||
between the acquisition of
|
||||
|
||||
@ -444,7 +444,7 @@ Invalid URL
|
||||
The accompanying error message includes a protocol-specific error code
|
||||
and message, e.g. "File is not available (404 Not Found)"
|
||||
.Sh ENVIRONMENT
|
||||
.Bl -tag -width FETCH_BIND_ADDRESS
|
||||
.Bl -tag -width ".Ev FETCH_BIND_ADDRESS"
|
||||
.It Ev FETCH_BIND_ADDRESS
|
||||
Specifies a hostname or IP address to which sockets used for outgoing
|
||||
connections will be bound.
|
||||
|
||||
@ -65,13 +65,13 @@
|
||||
.Fn hid_report_size "report_desc_t d" "hid_kind_t k" "int id"
|
||||
.Ft int
|
||||
.Fn hid_locate "report_desc_t d" "u_int usage" "hid_kind_t k" "hid_item_t *h" "int id"
|
||||
.Ft char *
|
||||
.Ft "char *"
|
||||
.Fn hid_usage_page "int i"
|
||||
.Ft char *
|
||||
.Ft "char *"
|
||||
.Fn hid_usage_in_page "u_int u"
|
||||
.Ft int
|
||||
.Fn hid_parse_usage_page "const char *"
|
||||
.Ft char *
|
||||
.Ft "char *"
|
||||
.Fn hid_parse_usage_in_page "const char *"
|
||||
.Ft void
|
||||
.Fn hid_init "char *file"
|
||||
@ -83,7 +83,7 @@
|
||||
The
|
||||
.Nm
|
||||
library provides routines to extract data from USB Human Interface Devices.
|
||||
.Ss INTRODUCTION
|
||||
.Ss Introduction
|
||||
USB HID devices send and receive data layed out in a device dependent way.
|
||||
The
|
||||
.Nm
|
||||
@ -94,7 +94,7 @@ which contains the data layout information and then use this information.
|
||||
The routines can be divided into four parts: extraction of the descriptor,
|
||||
parsing of the descriptor, translating to/from symbolic names, and
|
||||
data manipulation.
|
||||
.Ss DESCRIPTOR FUNCTIONS
|
||||
.Ss Descriptor Functions
|
||||
A report descriptor can be obtained by calling
|
||||
.Fn hid_get_report_desc
|
||||
with a file descriptor obtained by opening a
|
||||
@ -114,7 +114,7 @@ If
|
||||
.Fn hid_dispose_report_desc
|
||||
fails it will return
|
||||
.Dv NULL .
|
||||
.Ss DESCRIPTOR PARSING FUNCTIONS
|
||||
.Ss Descriptor Parsing Functions
|
||||
To parse the report descriptor the
|
||||
.Fn hid_start_parse
|
||||
function should be called with a report descriptor and a set that
|
||||
@ -125,7 +125,7 @@ where
|
||||
.Fa k
|
||||
is an item of type
|
||||
.Vt hid_kind_t .
|
||||
The report id (if present) is given by
|
||||
The report ID (if present) is given by
|
||||
.Fa id .
|
||||
The function returns
|
||||
.Dv NULL
|
||||
@ -164,7 +164,7 @@ function can be used.
|
||||
It should be given the usage code of
|
||||
the item and its kind and it will fill the item and return
|
||||
non-zero if the item was found.
|
||||
.Ss Name TRANSLATION FUNCTIONS
|
||||
.Ss Name Translation Functions
|
||||
The function
|
||||
.Fn hid_usage_page
|
||||
will return the symbolic name of a usage page, and the function
|
||||
@ -190,7 +190,7 @@ with the name of the table.
|
||||
Passing
|
||||
.Dv NULL
|
||||
to this function will cause it to use the default table.
|
||||
.Ss Data EXTRACTION FUNCTIONS
|
||||
.Ss Data Extraction Functions
|
||||
Given the data obtained from a HID device and an item in the
|
||||
report descriptor the
|
||||
.Fn hid_get_data
|
||||
|
||||
Loading…
Reference in New Issue
Block a user