From f0cbebb19f3137ee3ba0e66dadd1b5b9dbf98b1c Mon Sep 17 00:00:00 2001 From: Jeffrey Wilcke Date: Tue, 1 Mar 2016 23:32:43 +0100 Subject: core: added basic chain configuration Added chain configuration options and write out during genesis database insertion. If no "config" was found, nothing is written to the database. Configurations are written on a per genesis base. This means that any chain (which is identified by it's genesis hash) can have their own chain settings. --- common/debug.go | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'common/debug.go') diff --git a/common/debug.go b/common/debug.go index fa93d7bda..61acd8ce7 100644 --- a/common/debug.go +++ b/common/debug.go @@ -21,8 +21,10 @@ import ( "os" "runtime" "runtime/debug" + "strings" ) +// Report gives off a warning requesting the user to submit an issue to the github tracker. func Report(extra ...interface{}) { fmt.Fprintln(os.Stderr, "You've encountered a sought after, hard to reproduce bug. Please report this to the developers <3 https://github.com/ethereum/go-ethereum/issues") fmt.Fprintln(os.Stderr, extra...) @@ -34,3 +36,17 @@ func Report(extra ...interface{}) { fmt.Fprintln(os.Stderr, "#### BUG! PLEASE REPORT ####") } + +// PrintDepricationWarning prinst the given string in a box using fmt.Println. +func PrintDepricationWarning(str string) { + line := strings.Repeat("#", len(str)+4) + emptyLine := strings.Repeat(" ", len(str)) + fmt.Printf(` +%s +# %s # +# %s # +# %s # +%s + +`, line, emptyLine, str, emptyLine, line) +} -- cgit v1.2.3