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author | Kartik K. Agaram <vc@akkartik.com> | 2015-05-05 21:17:24 -0700 |
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committer | Kartik K. Agaram <vc@akkartik.com> | 2015-05-05 21:17:24 -0700 |
commit | b96af395b9af2ff9df94b3e82213171f30827c8d (patch) | |
tree | 17c8c12648ccc25625e2534ec8d74fbe8f1542cc /012transform.cc | |
parent | 2e3b597fe85b654e82b891c22d50754fa5a26156 (diff) | |
download | mu-b96af395b9af2ff9df94b3e82213171f30827c8d.tar.gz |
1276 - make C++ version the default
I've tried to update the Readme, but there are at least a couple of issues.
Diffstat (limited to '012transform.cc')
-rw-r--r-- | 012transform.cc | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/012transform.cc b/012transform.cc new file mode 100644 index 00000000..2c1e4610 --- /dev/null +++ b/012transform.cc @@ -0,0 +1,55 @@ +//: Phase 2: Filter loaded recipes through an extensible list of 'transforms'. +//: +//: The hope is that this framework of transform tools will provide a +//: deconstructed alternative to conventional compilers. + +:(before "End recipe Fields") +index_t transformed_until; + recipe() :transformed_until(-1) {} + +:(before "End Types") +typedef void (*transform_fn)(recipe_number); + +:(before "End Globals") +vector<transform_fn> Transform; + +:(code) +void transform_all() { +//? cout << "AAA transform_all\n"; //? 1 + for (index_t t = 0; t < Transform.size(); ++t) { + for (map<recipe_number, recipe>::iterator p = Recipe.begin(); p != Recipe.end(); ++p) { + recipe& r = p->second; + if (r.steps.empty()) continue; + if (r.transformed_until != t-1) continue; + (*Transform[t])(/*recipe_number*/p->first); + r.transformed_until = t; + } + } + parse_int_reagents(); // do this after all other transforms have run +} + +void parse_int_reagents() { +//? cout << "parse_int_reagents\n"; //? 1 + for (map<recipe_number, recipe>::iterator p = Recipe.begin(); p != Recipe.end(); ++p) { + recipe& r = p->second; + if (r.steps.empty()) continue; + for (index_t index = 0; index < r.steps.size(); ++index) { + instruction& inst = r.steps[index]; + for (index_t i = 0; i < inst.ingredients.size(); ++i) { + populate_value(inst.ingredients[i]); + } + for (index_t i = 0; i < inst.products.size(); ++i) { + populate_value(inst.products[i]); + } + } + } +} + +void populate_value(reagent& r) { + if (r.initialized) return; + char* end = NULL; + int result = strtol(r.name.c_str(), &end, /*any base*/0); + if (*end != '\0') return; +//? cout << "setting value\n"; //? 1 + r.set_value(result); +} |