Node.js Hello WTO on z/OS

This project demonstrates calling HLASM/Metal C from Node.js. It is a work in progress (much could be cleaned up to make this process smoother).

var addon = require('bindings')('wto');

console.log(addon.wto("hello from node.js", 123));

Prereq

npm install -g @zowe/cli

Profiles

zowe profiles create zosmf ... zowe profiles create uss ...

Scripts

Update package.json to replace ibmuser with your user and location preference.

One Time Setup

npm run setup

• allocate zfs
• mount
• upload source
• configure node-gyp
• update node-gyp Makefile
• make wtoexec.c into wtoexec.o
• build the project

Subsequent Changes & Builds

npm run upload

• upload source files

npm run remote:build

• invoke make and node-gyp build