fmsg: implement suspend in writer

This removes the requirement to call fmsg.Exit on every exit path, and enables direct use of the "log" package. However, fmsg.BeforeExit is still encouraged when possible to catch exit on suspended output.

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

1 files changed, 0 insertions, 26 deletions

diff --git a/helper/proc/self.go b/helper/proc/self.go
deleted file mode 100644
index 6dc92eb7..00000000
--- a/helper/proc/self.go
+++ /dev/null
@@ -1,26 +0,0 @@
-package proc
-
-import (
-	"os"
-	"sync"
-
-	"git.gensokyo.uk/security/fortify/internal/fmsg"
-)
-
-var (
-	executable     string
-	executableOnce sync.Once
-)
-
-func copyExecutable() {
-	if name, err := os.Executable(); err != nil {
-		fmsg.Fatalf("cannot read executable path: %v", err)
-	} else {
-		executable = name
-	}
-}
-
-func MustExecutable() string {
-	executableOnce.Do(copyExecutable)
-	return executable
-}