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arch.7: arch.7: Add wchar_t signedness

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Most architectures have the same signedness for char and wchar_t, but
powerpc has the unusual combination of unsigned char and signed wchar_t.

Reviewed by:	des, jhb, markj
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Ed Maste
2026-06-05 12:14:26 -04:00
parent 0b862a795a
commit 5805fadd0d
1 changed files with 14 additions and 14 deletions
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share/man/man7/arch.7
+14 -14
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@@ -24,7 +24,7 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE. .\" SUCH DAMAGE.
.\" .\"
.Dd November 27, 2025 .Dd June 5, 2026
.Dt ARCH 7 .Dt ARCH 7
.Os .Os
.Sh NAME .Sh NAME
@@ -244,19 +244,19 @@ Machine-dependent type sizes:
.Sy time_t .Sy time_t
is 8 bytes on all supported architectures except i386. is 8 bytes on all supported architectures except i386.
.Ss Endianness and Char Signedness .Ss Endianness and Char Signedness
.Bl -column -offset indent "Architecture" "Endianness" "char Signedness" .Bl -column -offset indent "Architecture" "Endianness" "char Signedness" "wchar_t Signedness"
.It Sy Architecture Ta Sy Endianness Ta Sy char Signedness .It Sy Architecture Ta Sy Endianness Ta Sy char Signedness Ta Sy wchar_t Signedness
.It aarch64 Ta little Ta unsigned .It aarch64 Ta little Ta unsigned Ta unsigned
.It aarch64c Ta little Ta unsigned .It aarch64c Ta little Ta unsigned Ta unsigned
.It amd64 Ta little Ta signed .It amd64 Ta little Ta signed Ta signed
.It armv7 Ta little Ta unsigned .It armv7 Ta little Ta unsigned Ta unsigned
.It i386 Ta little Ta signed .It i386 Ta little Ta signed Ta signed
.It powerpc Ta big Ta unsigned .It powerpc Ta big Ta unsigned Ta signed
.It powerpcspe Ta big Ta unsigned .It powerpcspe Ta big Ta unsigned Ta signed
.It powerpc64 Ta big Ta unsigned .It powerpc64 Ta big Ta unsigned Ta signed
.It powerpc64le Ta little Ta unsigned .It powerpc64le Ta little Ta unsigned Ta signed
.It riscv64 Ta little Ta signed .It riscv64 Ta little Ta signed Ta signed
.It riscv64c Ta little Ta signed .It riscv64c Ta little Ta signed Ta signed
.El .El
.Ss Page Size .Ss Page Size
.Bl -column -offset indent "Architecture" "Page Sizes" .Bl -column -offset indent "Architecture" "Page Sizes"