src: move error handling code into node_errors.cc

Move the following code into a new node_errors.cc file and
declare them in node_errors.h for clarity and make it possible
to include them with node_errors.h.

- AppendExceptionLine()
- DecorateErrorStack()
- FatalError()
- OnFatalError()
- PrintErrorString()
- FatalException()
- ReportException()
- FatalTryCatch

And move the following definitions (declared elsewhere than
node_errors.h) to node_errors.cc:

- Abort() (in util.h)
- Assert() (in util.h)

PR-URL: https://github.com/nodejs/node/pull/24058
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/node.gyp b/node.gyp
index 13c21e33ee..5a42d2b714 100644
--- a/node.gyp
+++ b/node.gyp
@@ -345,6 +345,7 @@
         'src/node_domain.cc',
         'src/node_encoding.cc',
         'src/node_errors.h',
+        'src/node_errors.cc',
         'src/node_file.cc',
         'src/node_http2.cc',
         'src/node_http_parser.cc',