I have a Metal C program where I am trying to add some static data via an __asm(“…” : DS(staticdata)) statement, but I am having some issues with the ...

-- Update 20200114: New version of #define Entry macro and new results Another newbie sort of question here. I'm trying to create a #define macro tha ...

I am trying to figure out how to include both HLASM and Metal C definitions for the same DSECT/struct in a single dataset/file. Before trying this, ...

I have a block of code that I want to #include in my z/OS Metal C program, it works fine when it's just part of the program, but when I put it into a ...

I am a long time assembler programmer, moving into the world of Metal C. I am very much a C novice, so my terminology may reflect the stuff that I kno ...

I want to create parameterized preprocessor macro for IBM Metal C Prolog. The initial unparametrized form is #pragma prolog(Foo, " #MCPROLG MAIN=(YES ...

I’m trying to initialize the Metal C environment with the following code, but get the following errors on the memset line. ERROR CCN3275 IMIJWS0.METAL ...

I’m trying to use the WTO instruction from with in Metal C to print out "Hello World" to my job log. This is based on the example in section 1.2.3.5 o ...