From 21ef5d530404aff3c87d6bbc0cfc2890cb1045d8 Mon Sep 17 00:00:00 2001 From: Markus Mittendrein Date: Tue, 11 Jan 2022 02:55:55 +0100 Subject: Add ' flag for thousands / byte separator for integral and floating point types --- main.cpp | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) (limited to 'main.cpp') diff --git a/main.cpp b/main.cpp index ff4a4a0..91b5aa1 100644 --- a/main.cpp +++ b/main.cpp @@ -30,7 +30,25 @@ int main(int argc, char* argv[]) format_to("Hallo %%du %1$s %s%c %s %u = %4$#x = %4$#X = %4$#o %f!\n", std::cout, "Knirp", 's', argv[0], 42u, 1.337); assert(format("Hallo %%du %1$s %s%c %s %u = %4$#x = %4$#X = %4$#o %f!\n", "Knirp", 's', argv[0], 42u, 1.337) == "Hallo %%du %1$s %s%c %s %u = %4$#x = %4$#X = %4$#o %f!\n"_format("Knirp", 's', argv[0], 42u, 1.337)); - "-%5s-%5s-%u-%u-\n"_format_to(stdout, true, false, true, false); + "-%6s--%6s--%6u--%6u-\n"_format_to(stdout, true, false, true, false); + "-%'030f-\n"_format_to(stdout, 1'000'000.337); + "-%'030a-\n"_format_to(stdout, 1'000'000.337); + "-%'030g-\n"_format_to(stdout, 1'000'000.337); + "-%'030e-\n"_format_to(stdout, 1'000'000.337); + "-%'30f-\n"_format_to(stdout, 1'000'000.337); + "-%'20x-\n"_format_to(stdout, 1'000'000u); + "-%'20u-\n"_format_to(stdout, 1'000'000u); + "- %'19x-\n"_format_to(stdout, 1'000'000u); + "- %'19u-\n"_format_to(stdout, 1'000'000u); + "- %'018x-\n"_format_to(stdout, 1'000'000u); + "- %'018u-\n"_format_to(stdout, 1'000'000u); + "- %'18x-\n"_format_to(stdout, 1'000'000u); + "- %'18u-\n"_format_to(stdout, 1'000'000u); + "- %'019x-\n"_format_to(stdout, 1'000'000u); + "- %'019u-\n"_format_to(stdout, 1'000'000u); + "-%'020x-\n"_format_to(stdout, 1'000'000u); + "-%'020u-\n"_format_to(stdout, 1'000'000u); + "-%'20.10u-\n"_format_to(stdout, 1'000'000u); "-%20g-\n"_format_to(stdout, 0x1.8p0); "-%20.0a-\n"_format_to(stdout, 0.0); "-%#+20.0a-\n"_format_to(stdout, 1.0); -- cgit v1.2.3-54-g00ecf