internal: remove hlog

This package has been fully replaced by container.Msg.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/hlog/hlog.go

@@ -1,34 +0,0 @@
-// Package hlog provides various functions for output messages.
-package hlog
-
-import (
-	"log"
-	"os"
-
-	"hakurei.app/container"
-)
-
-var o = &container.Suspendable{Downstream: os.Stderr}
-
-// Prepare configures the system logger for [Suspend] and [Resume] to take effect.
-func Prepare(prefix string) { log.SetPrefix(prefix + ": "); log.SetFlags(0); log.SetOutput(o) }
-
-func Suspend() bool { return o.Suspend() }
-func Resume() bool {
-	resumed, dropped, _, err := o.Resume()
-	if err != nil {
-		// probably going to result in an error as well,
-		// so this call is as good as unreachable
-		log.Printf("cannot dump buffer on resume: %v", err)
-	}
-	if resumed && dropped > 0 {
-		log.Fatalf("dropped %d bytes while output is suspended", dropped)
-	}
-	return resumed
-}
-
-func BeforeExit() {
-	if Resume() {
-		log.Printf("beforeExit reached on suspended output")
-	}
-}

internal/hlog/msg.go

@@ -1,10 +0,0 @@
-package hlog
-
-type Output struct{}
-
-func (Output) IsVerbose() bool                  { return Load() }
-func (Output) Verbose(v ...any)                 { Verbose(v...) }
-func (Output) Verbosef(format string, v ...any) { Verbosef(format, v...) }
-func (Output) Suspend()                         { Suspend() }
-func (Output) Resume() bool                     { return Resume() }
-func (Output) BeforeExit()                      { BeforeExit() }

internal/hlog/verbose.go

@@ -1,23 +0,0 @@
-package hlog
-
-import (
-	"log"
-	"sync/atomic"
-)
-
-var verbose = new(atomic.Bool)
-
-func Load() bool   { return verbose.Load() }
-func Store(v bool) { verbose.Store(v) }
-
-func Verbosef(format string, v ...any) {
-	if verbose.Load() {
-		log.Printf(format, v...)
-	}
-}
-
-func Verbose(v ...any) {
-	if verbose.Load() {
-		log.Println(v...)
-	}
-}