Added basic Zig and C interoperability example

Author Mitja Felicijan <mitja.felicijan@gmail.com> 2024-09-14 22:28:47 +0200
Committer Mitja Felicijan <mitja.felicijan@gmail.com> 2024-09-14 22:28:47 +0200
Commit 8437bd12a54c6fe62c92b9a27fef03a5ec2a35cf (patch)
-rw-r--r-- shell.nix 2
-rw-r--r-- zig-c-interop/Makefile 2
-rw-r--r-- zig-c-interop/billy.c 3
-rw-r--r-- zig-c-interop/billy.h 1
-rw-r--r-- zig-c-interop/main.zig 9
5 files changed, 17 insertions, 0 deletions
diff --git a/shell.nix b/shell.nix
...
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		gnumake
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		gnumake
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		nasm
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		nasm
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		tinycc
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		tinycc
 
  
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    zig
 
  
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    zls
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	];
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	];
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}
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}
diff --git a/zig-c-interop/Makefile b/zig-c-interop/Makefile 
  
 1 
default:
 
  
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	zig run -I. main.zig
diff --git a/zig-c-interop/billy.c b/zig-c-interop/billy.c 
  
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#include "billy.h"
 
  
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int sum(int a, int b) { return a + b; };
diff --git a/zig-c-interop/billy.h b/zig-c-interop/billy.h 
  
 1 
int sum(int a, int b);
diff --git a/zig-c-interop/main.zig b/zig-c-interop/main.zig 
  
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const print = @import("std").debug.print;
 
  
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const billy = @cImport({
 
  
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    @cInclude("billy.c");
 
  
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});
 
  
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pub fn main() void {
 
  
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    print("Billy says 2+4={d}\n", .{billy.sum(2, 4)});
 
  
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}