numeric/str: Add constexpr int encode
This makes it possible to quickly convert numbers to strings in
constexpr contexts.
Change-Id: I5a460feacf97c80761d02a3b07f5b22080401b45
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/test/meson.build b/test/meson.build
index 1239296..fd62657 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -10,6 +10,7 @@
'net/addr/ip': [stdplus_dep, gtest_main_dep],
'net/addr/subnet': [stdplus_dep, gtest_main_dep],
'numeric/endian': [stdplus_dep, gtest_main_dep],
+ 'numeric/str': [stdplus_dep, gtest_main_dep],
'pinned': [stdplus_dep, gtest_main_dep],
'raw': [stdplus_dep, gmock_dep, gtest_main_dep],
'signal': [stdplus_dep, gtest_main_dep],