31 lines
942 B
Zig
31 lines
942 B
Zig
const std = @import("std");
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const eq = std.mem.eql;
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const ls = @import("ls.zig");
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const cat = @import("cat.zig");
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const lib = @import("lib.zig");
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fn help() void {
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const help_string =
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\\
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\\ toying with a single tool: zig build-exe ls.zig
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\\ (currently ± working tools: cat, ls)
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\\
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\\ global compilation: zig build-exe main.zig
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\\ -> produces "main" that includes all tools
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\\ you can invoke each tool by creating a symbolic link to "main"
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\\ ex: ln -s main ls <- now you have "ls" working as your well-known "ls" :)
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;
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lib.print("{s}\n", .{help_string});
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}
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pub fn main() !void {
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const args = try std.process.argsAlloc(std.heap.page_allocator);
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const bname = std.fs.path.basename(args[0]);
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if (eq(u8, bname, "ls")) { try ls.main(); }
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else if (eq(u8, bname, "cat")) { try cat.main(); }
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else { help(); }
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}
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