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Pat Whittingslow
157a8537a2
* testing.B.Loop() standardization and StackAsync.Debug heap debugging improvement * apply @MDr164 fixes * @MDr164 great suggestions to prevent panic and print correct mallocs
30 lines
842 B
Go
30 lines
842 B
Go
//go:build !debugheaplog
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package internal
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import (
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"context"
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"log/slog"
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)
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const HeapAllocDebugging = false
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func LogEnabled(l *slog.Logger, lvl slog.Level) bool {
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return l != nil && l.Handler().Enabled(context.Background(), lvl)
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}
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// LogAttrs is a helper function that is used by all package loggers and that
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// can be switched out with the `debugheaplog` build tag for a non-allocating
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// logger that prints out when heap allocations occur.
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func LogAttrs(l *slog.Logger, level slog.Level, msg string, attrs ...slog.Attr) {
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if l != nil {
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l.LogAttrs(context.Background(), level, msg, attrs...)
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}
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}
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func logAttrsAndAllocs(allocmsg string, l *slog.Logger, level slog.Level, msg string, attrs ...slog.Attr) {
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LogAllocs(allocmsg)
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LogAttrs(l, level, msg, attrs...)
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LogAllocs(msg) // Should not log again unless LogAttrs allocated.
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}
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