1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
#
#
# Nim's Runtime Library
# (c) Copyright 2019 Andreas Rumpf
#
# See the file "copying.txt", included in this
# distribution, for details about the copyright.
#
{.push profiler: off.}
when defined(nimHasExceptionsQuery):
const gotoBasedExceptions = compileOption("exceptions", "goto")
else:
const gotoBasedExceptions = false
when hostOS == "standalone":
include "$projectpath/panicoverride"
proc sysFatal(exceptn: typedesc, message: string) {.inline.} =
panic(message)
proc sysFatal(exceptn: typedesc, message, arg: string) {.inline.} =
rawoutput(message)
panic(arg)
elif (defined(nimQuirky) or defined(nimPanics)) and not defined(nimscript):
import ansi_c
proc name(t: typedesc): string {.magic: "TypeTrait".}
proc sysFatal(exceptn: typedesc, message, arg: string) {.inline, noreturn.} =
when nimvm:
# TODO when doAssertRaises works in CT, add a test for it
raise (ref exceptn)(msg: message & arg)
else:
writeStackTrace()
var buf = newStringOfCap(200)
add(buf, "Error: unhandled exception: ")
add(buf, message)
add(buf, arg)
add(buf, " [")
add(buf, name exceptn)
add(buf, "]\n")
cstderr.rawWrite buf
quit 1
proc sysFatal(exceptn: typedesc, message: string) {.inline, noreturn.} =
sysFatal(exceptn, message, "")
else:
proc sysFatal(exceptn: typedesc, message: string) {.inline, noreturn.} =
raise (ref exceptn)(msg: message)
proc sysFatal(exceptn: typedesc, message, arg: string) {.inline, noreturn.} =
raise (ref exceptn)(msg: message & arg)
{.pop.}
|