libcdecl: Replace uintmax_t with unsigned (long) long.

[cdecl99.git] / doc / libcdecl.3

diff --git a/doc/libcdecl.3 b/doc/libcdecl.3
index 4a882a0b1e474213c7526737b2d7bc1cee0f8772..725566b2944fa8bbfcf2b9dc02460b820e4a8672 100644 (file)
--- a/doc/libcdecl.3
+++ b/doc/libcdecl.3
@@ -1,4 +1,4 @@
-.Dd December 3, 2023
+.Dd January 17, 2024
 .Dt LIBCDECL \&3 "Cdecl99 Developer's Manual"
 .Os cdecl99
 .Sh NAME
@@ -29,8 +29,7 @@ see the
 manual page.
 .Pp
 .Nm
-is intended to be portable to any system with a working C implementation that
-at least makes an effort to support C99.
+is intended to be portable to any system with a standard C compiler.
 The library is thread-safe when appropriate facilities exist and are enabled at
 build time.
 .Sh NAMESPACE
@@ -248,9 +247,10 @@ member is non-null, then it points to the first element of a singly-linked list
 of type qualifiers.
 .Ss Array Declarators
 .Bd -literal -offset indent
+typedef unsigned long long cdecl_uintmax; /* depends on configuration */
 struct cdecl_array {
        char *vla;
-       uintmax_t length;
+       cdecl_uintmax length;
 };
 .Ed
 .Pp
@@ -265,6 +265,19 @@ Otherwise, if
 .Va length
 is positive, then this is an array declarator with the specified length.
 Otherwise, this is an incomplete array declarator.
+.Pp
+If the library was configured using a compiler which does not support
+.Vt unsigned long long ,
+then the
+.Vt cdecl_uintmax
+type is defined as
+.Vt unsigned long
+instead.
+Prior versions of
+.Nm
+used
+.Vt uintmax_t
+directly.
 .Ss Function Declarators
 .Bd -literal -offset indent
 typedef _Bool cdecl_bool; /* depends on configuration */
@@ -439,7 +452,7 @@ is non-zero, the resulting string is '\\0' terminated even if it was truncated.
 .Sh AUTHORS
 Nick Bowler <nbowler@draconx.ca>
 .Sh COPYRIGHT
-Copyright \(co 2011\(en2012, 2021, 2023 Nick Bowler
+Copyright \(co 2011\(en2012, 2021, 2023\(en2024 Nick Bowler
 .Pp
 Permission is granted to copy, distribute and/or modify this manual under the
 terms of the GNU General Public License as published by the Free Software