diff options
Diffstat (limited to 'src/shell.js')
| -rw-r--r-- | src/shell.js | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/shell.js b/src/shell.js index e48be3b0..891a6328 100644 --- a/src/shell.js +++ b/src/shell.js @@ -46,7 +46,7 @@ if (ENVIRONMENT_IS_NODE) { } } else if (ENVIRONMENT_IS_SHELL) { Module['print'] = print; - Module['printErr'] = printErr; + if (typeof printErr != 'undefined') Module['printErr'] = printErr; // not present in v8 or older sm // Polyfill over SpiderMonkey/V8 differences if (typeof read != 'undefined') { @@ -104,11 +104,11 @@ if (!Module['load'] == 'undefined' && Module['read']) { globalEval(Module['read'](f)); }; } -if (!Module['printErr']) { - Module['printErr'] = function(){}; -} if (!Module['print']) { - Module['print'] = Module['printErr']; + Module['print'] = function(){}; +} +if (!Module['printErr']) { + Module['printErr'] = Module['print']; } if (!Module['arguments']) { Module['arguments'] = []; @@ -119,6 +119,10 @@ if (!Module['arguments']) { Module.print = Module['print']; Module.printErr = Module['printErr']; +// Callbacks +if (!Module['preRun']) Module['preRun'] = []; +if (!Module['postRun']) Module['postRun'] = []; + {{BODY}} // {{MODULE_ADDITIONS}} |