48de57d824
this is going to only work for very basic libraries; I plan to slowly add more features over time to support more complicated libraries
18 lines
519 B
Zig
18 lines
519 B
Zig
const std = @import("std");
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pub fn main() !void {
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const args = try std.os.argsAlloc(std.debug.global_allocator);
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defer std.os.argsFree(std.debug.global_allocator, args);
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const dynlib_name = args[1];
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var lib = try std.DynLib.open(std.debug.global_allocator, dynlib_name);
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defer lib.close();
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const addr = lib.lookup("add") orelse return error.SymbolNotFound;
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const addFn = @intToPtr(extern fn (i32, i32) i32, addr);
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const result = addFn(12, 34);
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std.debug.assert(result == 46);
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}
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