diff --git a/lib/libsysdecode/Makefile b/lib/libsysdecode/Makefile index ca020552a6e9..11f45355b8e2 100644 --- a/lib/libsysdecode/Makefile +++ b/lib/libsysdecode/Makefile @@ -1,159 +1,159 @@ .include LIB= sysdecode SRCS= errno.c flags.c ioctl.c signal.c syscallnames.c utrace.c support.c .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \ ${MACHINE_CPUARCH} == "i386" SRCS+= linux.c .endif INCS= sysdecode.h CFLAGS+= -I${.OBJDIR} CFLAGS+= -I${SRCTOP}/sys CFLAGS+= -I${SRCTOP}/libexec/rtld-elf MAN= sysdecode.3 \ sysdecode_abi_to_freebsd_errno.3 \ sysdecode_cap_rights.3 \ sysdecode_cmsg_type.3 \ sysdecode_enum.3 \ sysdecode_fcntl_arg.3 \ sysdecode_kevent.3 \ sysdecode_ioctlname.3 \ sysdecode_mask.3 \ sysdecode_quotactl_cmd.3 \ sysdecode_sctp_sinfo_flags.3 \ sysdecode_sigcode.3 \ sysdecode_sockopt_name.3 \ sysdecode_socket_protocol.3 \ - sysdecode_syscallnames.3 \ + sysdecode_syscallname.3 \ sysdecode_utrace.3 MLINKS= sysdecode_abi_to_freebsd_errno.3 sysdecode_freebsd_to_abi_errno.3 MLINKS+=sysdecode_enum.3 sysdecode_acltype.3 \ sysdecode_enum.3 sysdecode_atfd.3 \ sysdecode_enum.3 sysdecode_extattrnamespace.3 \ sysdecode_enum.3 sysdecode_fadvice.3 \ sysdecode_enum.3 sysdecode_fcntl_cmd.3 \ sysdecode_enum.3 sysdecode_getfsstat_mode.3 \ sysdecode_enum.3 sysdecode_getrusage_who.3 \ sysdecode_enum.3 sysdecode_idtype.3 \ sysdecode_enum.3 sysdecode_ipproto.3 \ sysdecode_enum.3 sysdecode_kldsym_cmd.3 \ sysdecode_enum.3 sysdecode_kldunload_flags.3 \ sysdecode_enum.3 sysdecode_lio_listio_mode.3 \ sysdecode_enum.3 sysdecode_madvice.3 \ sysdecode_enum.3 sysdecode_minherit_flags.3 \ sysdecode_enum.3 sysdecode_msgctl_cmd.3 \ sysdecode_enum.3 sysdecode_nfssvc_flags.3 \ sysdecode_enum.3 sysdecode_pathconf_name.3 \ sysdecode_enum.3 sysdecode_prio_which.3 \ sysdecode_enum.3 sysdecode_procctl_cmd.3 \ sysdecode_enum.3 sysdecode_ptrace_request.3 \ sysdecode_enum.3 sysdecode_rlimit.3 \ sysdecode_enum.3 sysdecode_rtprio_function.3 \ sysdecode_enum.3 sysdecode_scheduler_policy.3 \ sysdecode_enum.3 sysdecode_sctp_pr_policy.3 \ sysdecode_enum.3 sysdecode_semctl_cmd.3 \ sysdecode_enum.3 sysdecode_shmctl_cmd.3 \ sysdecode_enum.3 sysdecode_shutdown_how.3 \ sysdecode_enum.3 sysdecode_sigbus_code.3 \ sysdecode_enum.3 sysdecode_sigchld_code.3 \ sysdecode_enum.3 sysdecode_sigfpe_code.3 \ sysdecode_enum.3 sysdecode_sigill_code.3 \ sysdecode_enum.3 sysdecode_signal.3 \ sysdecode_enum.3 sysdecode_sigprocmask_how.3 \ sysdecode_enum.3 sysdecode_sigsegv_code.3 \ sysdecode_enum.3 sysdecode_sigtrap_code.3 \ sysdecode_enum.3 sysdecode_sockaddr_family.3 \ sysdecode_enum.3 sysdecode_socketdomain.3 \ sysdecode_enum.3 sysdecode_sockettype.3 \ sysdecode_enum.3 sysdecode_sockopt_level.3 \ sysdecode_enum.3 sysdecode_sysarch_number.3 \ sysdecode_enum.3 sysdecode_umtx_op.3 \ sysdecode_enum.3 sysdecode_vmresult.3 \ sysdecode_enum.3 sysdecode_whence.3 MLINKS+=sysdecode_fcntl_arg.3 sysdecode_fcntl_arg_p.3 MLINKS+=sysdecode_kevent.3 sysdecode_kevent_fflags.3 \ sysdecode_kevent.3 sysdecode_kevent_filter.3 \ sysdecode_kevent.3 sysdecode_kevent_flags.3 MLINKS+=sysdecode_mask.3 sysdecode_accessmode.3 \ sysdecode_mask.3 sysdecode_atflags.3 \ sysdecode_mask.3 sysdecode_capfcntlrights.3 \ sysdecode_mask.3 sysdecode_fcntl_fileflags.3 \ sysdecode_mask.3 sysdecode_fileflags.3 \ sysdecode_mask.3 sysdecode_filemode.3 \ sysdecode_mask.3 sysdecode_flock_operation.3 \ sysdecode_mask.3 sysdecode_inotifyflags.3 \ sysdecode_mask.3 sysdecode_mlockall_flags.3 \ sysdecode_mask.3 sysdecode_mmap_flags.3 \ sysdecode_mask.3 sysdecode_mmap_prot.3 \ sysdecode_mask.3 sysdecode_mount_flags.3 \ sysdecode_mask.3 sysdecode_msg_flags.3 \ sysdecode_mask.3 sysdecode_msync_flags.3 \ sysdecode_mask.3 sysdecode_open_flags.3 \ sysdecode_mask.3 sysdecode_pipe2_flags.3 \ sysdecode_mask.3 sysdecode_pollfd_events.3 \ sysdecode_mask.3 sysdecode_reboot_howto.3 \ sysdecode_mask.3 sysdecode_rfork_flags.3 \ sysdecode_mask.3 sysdecode_semget_flags.3 \ sysdecode_mask.3 sysdecode_sendfile_flags.3 \ sysdecode_mask.3 sysdecode_shmat_flags.3 \ sysdecode_mask.3 sysdecode_sctp_nxt_flags.3 \ sysdecode_mask.3 sysdecode_sctp_rcv_flags.3 \ sysdecode_mask.3 sysdecode_sctp_snd_flags.3 \ sysdecode_mask.3 sysdecode_socket_type.3 \ sysdecode_mask.3 sysdecode_thr_create_flags.3 \ sysdecode_mask.3 sysdecode_umtx_cvwait_flags.3 \ sysdecode_mask.3 sysdecode_umtx_rwlock_flags.3 \ sysdecode_mask.3 sysdecode_vmprot.3 \ sysdecode_mask.3 sysdecode_wait4_options.3 \ sysdecode_mask.3 sysdecode_wait6_options.3 CLEANFILES= ioctl.c ioctl.c.tmp tables.h tables_linux.h # XXX: The flags should come from bsd.compat.mk / Makefile.libcompat .if ${COMPAT_LIBCOMPAT:U} == "32" CPP+= -m32 .endif .if ${MK_PF} != "no" CFLAGS+=-DPF .endif # Workaround duplicate declarations in CFLAGS.gcc.ioctl.c+= -Wno-redundant-decls CFLAGS.gcc+= ${CFLAGS.gcc.${.IMPSRC}} DEPENDOBJS+= tables.h tables_linux.h .if ${MK_DIRDEPS_BUILD} == "yes" MKTABLES_INCLUDEDIR= ${STAGE_INCLUDEDIR} .else MKTABLES_INCLUDEDIR= ${SYSROOT:U${DESTDIR}}${INCLUDEDIR} .endif tables.h: mktables sh ${.CURDIR}/mktables ${MKTABLES_INCLUDEDIR} ${.TARGET} tables_linux.h: mklinuxtables sh ${.CURDIR}/mklinuxtables ${SRCTOP}/sys ${.TARGET} # mkioctls runs find(1) for headers so needs to rebuild every time. This used # to be a hack only done in buildworld. .if !defined(_SKIP_BUILD) ioctl.c.tmp: .PHONY .endif ioctl.c.tmp: mkioctls .META env CPP="${CPP}" MK_PF="${MK_PF}" \ /bin/sh ${.CURDIR}/mkioctls ${SYSROOT:U${DESTDIR}}${INCLUDEDIR} > ${.TARGET} ioctl.c: ioctl.c.tmp if [ ! -e ${.TARGET} ] || ! cmp -s ${.TARGET} ${.TARGET}.tmp; then \ mv -f ${.TARGET}.tmp ${.TARGET}; \ fi beforedepend: ioctl.c tables.h tables_linux.h HAS_TESTS= SUBDIR.${MK_TESTS}+= tests .include diff --git a/lib/libsysdecode/sysdecode.3 b/lib/libsysdecode/sysdecode.3 index 0aa4155c004b..32f7fad4e6c5 100644 --- a/lib/libsysdecode/sysdecode.3 +++ b/lib/libsysdecode/sysdecode.3 @@ -1,82 +1,82 @@ .\" .\" Copyright (c) 2015 John Baldwin .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .Dd September 22, 2021 .Dt SYSDECODE 3 .Os .Sh NAME .Nm sysdecode .Nd system argument decoding library .Sh LIBRARY .Lb libsysdecode .Sh SYNOPSIS .In sysdecode.h .Sh DESCRIPTION The .Nm library includes several functions that provide descriptive names of values associated with system calls. .Ss Supported ABIs Some functions in this library provide ABI-specific descriptions. The supported ABIs are named by the .Vt enum sysdecode_abi enumeration. .Pp .Bl -tag -width "Li SYSDECODE_ABI_FREEBSD32" -compact .It Li SYSDECODE_ABI_FREEBSD Native FreeBSD binaries. Supported on all platforms. .It Li SYSDECODE_ABI_FREEBSD32 32-bit FreeBSD binaries. Supported on aarch64, amd64 and powerpc64. .It Li SYSDECODE_ABI_LINUX Linux binaries of the same platform. Supported on amd64, i386, and aarch64. .It Li SYSDECODE_ABI_LINUX32 32-bit Linux binaries. Supported on amd64. .It Li SYSDECODE_ABI_UNKNOWN A placeholder for use when the ABI is not known. .El .Sh SEE ALSO .Xr sysdecode_abi_to_freebsd_errno 3 , .Xr sysdecode_cap_rights 3 , .Xr sysdecode_cmsg_type 3 , .Xr sysdecode_enum 3 , .Xr sysdecode_fcntl_arg 3 , .Xr sysdecode_ioctlname 3 , .Xr sysdecode_kevent 3 , .Xr sysdecode_mask 3 , .Xr sysdecode_quotactl_cmd 3 , .Xr sysdecode_sctp_sinfo_flags 3 , .Xr sysdecode_sigcode 3 , .Xr sysdecode_socket_protocol 3 , .Xr sysdecode_sockopt_name 3 , -.Xr sysdecode_syscallnames 3 , +.Xr sysdecode_syscallname 3 , .Xr sysdecode_utrace 3 .Sh HISTORY The .Nm library first appeared in .Fx 11.0 . diff --git a/lib/libsysdecode/sysdecode_abi_to_freebsd_errno.3 b/lib/libsysdecode/sysdecode_abi_to_freebsd_errno.3 index 8f710d1e3756..51955f062393 100644 --- a/lib/libsysdecode/sysdecode_abi_to_freebsd_errno.3 +++ b/lib/libsysdecode/sysdecode_abi_to_freebsd_errno.3 @@ -1,92 +1,92 @@ .\" .\" Copyright (c) 2016 John Baldwin .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .Dd October 17, 2016 .Dt sysdecode_abi_to_freebsd_errno 3 .Os .Sh NAME .Nm sysdecode_abi_to_freebsd_errno , .Nm sysdecode_freebsd_to_abi_errno .Nd translate error numbers between process ABIs .Sh LIBRARY .Lb libsysdecode .Sh SYNOPSIS .In sysdecode.h .Ft int .Fn sysdecode_abi_to_freebsd_errno "enum sysdecode_abi abi" "int error" .Ft int .Fn sysdecode_freebsd_to_abi_errno "enum sysdecode_abi abi" "int error" .Sh DESCRIPTION The .Fn sysdecode_abi_to_freebsd_errno function returns the native .Xr errno 2 value that corresponds to the error indicated by .Fa error for the process ABI .Fa abi . If .Fa error does not identify a valid error for .Fa abi , .Dv INT_MAX is returned. .Pp The .Fn sysdecode_freebsd_to_abi_errno function the error value for the process ABI .Fa abi that corresponds to the native .Xr errno 2 value .Fa error . If .Fa error does not identify a valid .Xr errno 2 error, .Dv INT_MAX is returned. .Pp Note that the mappings between native .Xr errno 2 values and errors for other ABIs are not exhaustive. If a mapping does not exist, these functions return .Dv INT_MAX . In addition, multiple error values in one ABI may map to a single error in another ABI. .Sh RETURN VALUES These functions return an error value on success or .Dv INT_MAX if .Fa error is not valid. .Pp For the list of supported ABIs, see .Xr sysdecode 3 . .Sh SEE ALSO .Xr sysdecode 3 , -.Xr sysdecode_syscallnames 3 +.Xr sysdecode_syscallname 3 diff --git a/lib/libsysdecode/sysdecode_syscallnames.3 b/lib/libsysdecode/sysdecode_syscallname.3 similarity index 93% rename from lib/libsysdecode/sysdecode_syscallnames.3 rename to lib/libsysdecode/sysdecode_syscallname.3 index 610cbc9b2115..8ba88fd3c43e 100644 --- a/lib/libsysdecode/sysdecode_syscallnames.3 +++ b/lib/libsysdecode/sysdecode_syscallname.3 @@ -1,66 +1,66 @@ .\" .\" Copyright (c) 2016 John Baldwin .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .Dd October 17, 2016 -.Dt sysdecode_syscallnames 3 +.Dt sysdecode_syscallname 3 .Os .Sh NAME -.Nm sysdecode_syscallnames +.Nm sysdecode_syscallname .Nd lookup name of system calls .Sh LIBRARY .Lb libsysdecode .Sh SYNOPSIS .In sysdecode.h .Ft const char * -.Fn sysdecode_syscallnames "enum sysdecode_abi abi" "unsigned int code" +.Fn sysdecode_syscallname "enum sysdecode_abi abi" "unsigned int code" .Sh DESCRIPTION This function returns a pointer to the name of a system call identified by .Fa code for the process ABI .Fa abi . If .Fa code specifies an unknown system call or .Fa abi is an unsupported ABI, .Nm returns .Dv NULL . .Pp For the list of supported ABIs, see .Xr sysdecode 3 . .Sh RETURN VALUES The .Nm function returns a pointer to a string on success or .Dv NULL if either .Fa code or .Fa ABI is invalid . .Sh SEE ALSO .Xr sysdecode 3 , .Xr sysdecode_abi_to_freebsd_errno 3