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Pre-process out assert()

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ry committed Jan 28, 2011
1 parent 6e53cf8 commit f9f0e5c75c6a6fa32dd91f242c7463d467f6dcd4
Showing with 8 additions and 5 deletions.
  1. +7 −5 src/node.js
  2. +1 −0 wscript
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@@ -86,11 +86,13 @@
return startup._lazyConstants;
};
+ var assert;
startup.processAssert = function() {
- process.assert = function(x, msg) {
- if (!x) {
- throw new Error(msg || 'assertion error');
- }
+ // Note that calls to assert() are pre-processed out by JS2C for the
+ // normal build of node. They persist only in the node_g build.
+ // Similarly for debug().
+ assert = process.assert = function(x, msg) {
+ if (!x) throw new Error(msg || 'assertion error');
};
};
@@ -229,7 +231,7 @@
process.removeListener = function(type, listener) {
var ret = removeListener.apply(this, arguments);
if (isSignal(type)) {
- process.assert(signalWatchers.hasOwnProperty(type));
+ assert(signalWatchers.hasOwnProperty(type));
if (this.listeners(type).length === 0) {
signalWatchers[type].stop();
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@@ -601,6 +601,7 @@ def build(bld):
make_macros(macros_loc_debug, "") # leave debug(x) as is in debug build
# replace debug(x) with nothing in release build
make_macros(macros_loc_default, "macro debug(x) = ;\n")
+ make_macros(macros_loc_default, "macro assert(x) = ;\n")
if not bld.env["USE_DTRACE"]:
make_macros(macros_loc_default, "macro DTRACE_HTTP_SERVER_RESPONSE(x) = ;\n");

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