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Add environmental varibles to help text

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Ryan Dahl 2010-03-08 08:33:10 -08:00
parent d67fdcc177
commit 209b219b10
1 changed files with 9 additions and 1 deletions
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src/node.cc
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@ -1185,13 +1185,21 @@ static void ParseDebugOpt(const char* arg) {
static void PrintHelp() {
printf("Usage: node [options] script.js [arguments] \n"
"Options:\n"
" -v, --version print node's version\n"
" --debug[=port] enable remote debugging via given TCP port\n"
" without stopping the execution\n"
" --debug-brk[=port] as above, but break in script.js and\n"
" wait for remote debugger to connect\n"
" --cflags print pre-processor and compiler flags\n"
" --v8-options print v8 command line options\n\n"
" --v8-options print v8 command line options\n"
"\n"
"Enviromental variables:\n"
"NODE_PATH ':'-separated list of directories\n"
" prefixed to the module search path,\n"
" require.paths.\n"
"NODE_DEBUG Print additional debugging output.\n"
"\n"
"Documentation can be found at http://nodejs.org/api.html"
" or with 'man node'\n");
}