commit e0602aaf7c721438bba08b3a5edaedaa3e427346
author Patrick Williams <patrick@stwcx.xyz> Mon Jul 17 11:20:00 2023 -0500
committer Patrick Williams <patrick@stwcx.xyz> Tue Dec 05 19:01:10 2023 -0600
tree a9dc15be79a74beb836bd697e44d4b56aeb30656
parent 9a324232f9ff9f26e97f101cbb1f272fe7e2d20b

remove use of fmt

All uses of fmt can be replaced with either std::format directly
or a tentative implementation of std::print (which we can use
until GCC supports std::print).  Remove the extra dependency.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I466497695a6d53b7767a6456bebe165c5a75121a

src/main.cpp

diff --git a/src/main.cpp b/src/main.cpp
index 6abd949..9d7d99e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,8 +1,8 @@
 #include "args.hpp"
 #include "cmd.hpp"
+#include "print.hpp"
 #include "server.hpp"
 
-#include <fmt/format.h>
 #include <systemd/sd-daemon.h>
 
 #include <sdbusplus/bus.hpp>
@@ -15,6 +15,8 @@
 #include <stdplus/signal.hpp>
 
 #include <algorithm>
+#include <cstdio>
+#include <format>
 #include <stdexcept>
 #include <string>
 
@@ -36,7 +38,7 @@
 
     // Configure basic signal handling
     auto exit_handler = [&event](Signal&, const struct signalfd_siginfo*) {
-        fmt::print(stderr, "Interrupted, Exiting\n");
+        std::print(stderr, "Interrupted, Exiting\n");
         event.exit(0);
     };
     stdplus::signal::block(SIGINT);
@@ -46,7 +48,7 @@
 
     // Open an FD for the KCS channel
     stdplus::ManagedFd kcs = stdplus::fd::open(
-        fmt::format("/dev/{}", channel),
+        std::format("/dev/{}", channel),
         OpenFlags(OpenAccess::ReadWrite).set(OpenFlag::NonBlock));
     sdbusplus::slot_t slot(nullptr);
 
@@ -79,7 +81,7 @@
     }
     catch (const std::exception& e)
     {
-        fmt::print(stderr, "FAILED: {}\n", e.what());
+        std::print(stderr, "FAILED: {}\n", e.what());
         return 1;
     }
 }