87 lines
3.0 KiB
Plaintext
87 lines
3.0 KiB
Plaintext
// manifest.bux — Manifest parser for bux.toml files
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// Parses package metadata: name, version, type, build output.
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module Manifest {
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// ---------------------------------------------------------------------------
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// Manifest struct
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// ---------------------------------------------------------------------------
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struct Manifest {
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name: String;
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version: String;
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pkgType: String;
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output: String;
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}
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// ---------------------------------------------------------------------------
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// Simple TOML parser (handles [Package] and [Build] sections)
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// ---------------------------------------------------------------------------
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func Manifest_Parse(content: String) -> Manifest {
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var m: Manifest;
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m.name = "";
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m.version = "0.1.0";
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m.pkgType = "bin";
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m.output = "Bin";
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if String_Eq(content, "") { return m; }
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var currentSection: String = "";
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let count: uint = String_SplitCount(content, "\n");
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var i: uint = 0;
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while i < count {
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let line: String = String_SplitPart(content, "\n", i);
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// Skip empty lines and comments
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if String_Eq(line, "") { i = i + 1; continue; }
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if String_StartsWith(line, "#") { i = i + 1; continue; }
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// Section header: [Section]
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if String_StartsWith(line, "[") {
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if String_StartsWith(line, "[Package]") {
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currentSection = "Package";
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} else if String_StartsWith(line, "[Build]") {
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currentSection = "Build";
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} else {
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currentSection = "";
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}
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i = i + 1; continue;
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}
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// Key = Value
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let eqCount: uint = String_SplitCount(line, "=");
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if eqCount >= 2 {
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let key: String = String_Trim(String_SplitPart(line, "=", 0));
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let rawVal: String = String_Trim(String_SplitPart(line, "=", 1));
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// Strip quotes from value
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var val: String = rawVal;
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if String_StartsWith(val, "\"") && String_EndsWith(val, "\"") {
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let len: uint = String_SplitCount(val, ""); // dummy to get length indirectly
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// Simple strip: just use the string between quotes
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val = String_Slice(rawVal, 1, String_SplitCount(rawVal, "") as uint - 2);
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}
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if String_Eq(currentSection, "Package") {
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if String_Eq(key, "Name") { m.name = val; }
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if String_Eq(key, "Version") { m.version = val; }
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if String_Eq(key, "Type") { m.pkgType = val; }
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} else if String_Eq(currentSection, "Build") {
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if String_Eq(key, "Output") { m.output = val; }
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}
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}
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i = i + 1;
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}
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return m;
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}
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// ---------------------------------------------------------------------------
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// Load manifest from file
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// ---------------------------------------------------------------------------
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func Manifest_Load(path: String) -> Manifest {
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let content: String = ReadFile(path);
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return Manifest_Parse(content);
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}
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}
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