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primitives.c
264 lines (262 loc) · 12 KB
/
primitives.c
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void add_primitive(char *name, char *category, void *func_ptr)
{
primitives_idx += 1;
if (primitives_idx > 0)
{
primitives = realloc(primitives, (primitives_idx + 2) * sizeof(primitive));
}
(primitives + primitives_idx)->name = name;
(primitives + primitives_idx)->function = func_ptr;
(primitives + primitives_idx)->category = category;
};
void add_all_primitives()
{
primitives = malloc(sizeof(primitive));
// boolean logic
add_primitive("null", "Boolean", nullfunc);
add_primitive("false", "Boolean", falsefunc);
add_primitive("true", "Boolean", truefunc);
add_primitive("=", "Boolean", eqfunc);
add_primitive("<>", "Boolean", noteqfunc);
add_primitive("<", "Boolean", ltfunc);
add_primitive(">", "Boolean", gtfunc);
add_primitive("<=", "Boolean", ltefunc);
add_primitive(">=", "Boolean", gtefunc);
add_primitive("assert", "Boolean", assertfunc);
// bit manipulation
add_primitive("and", "Bit manipulation", andfunc);
add_primitive("or", "Bit manipulation", orfunc);
add_primitive("xor", "Bit manipulation", xorfunc);
add_primitive("not", "Bit manipulation", notfunc);
add_primitive("<<", "Bit manipulation", lshiftfunc);
add_primitive(">>", "Bit manipulation", rshiftfunc);
// basic arithmetic
add_primitive("+", "Arithmetic", addfunc);
add_primitive("-", "Arithmetic", subfunc);
add_primitive("*", "Arithmetic", mulfunc);
add_primitive("/", "Arithmetic", divfunc);
add_primitive("%", "Arithmetic", modfunc);
add_primitive("abs", "Arithmetic", absfunc);
add_primitive("min", "Arithmetic", minfunc);
add_primitive("max", "Arithmetic", maxfunc);
// float -> int
add_primitive("round", "Float -> Integer", roundfunc);
add_primitive("ceil", "Float -> Integer", ceilfunc);
add_primitive("floor", "Float -> Integer", floorfunc);
// higher math
add_primitive("pow", "Higher Math", powerfunc);
add_primitive("sqrt", "Higher Math", sqrtfunc);
add_primitive("exp", "Higher Math", expfunc);
add_primitive("log", "Higher Math", logfunc);
add_primitive("log2", "Higher Math", log2func);
add_primitive("log10", "Higher Math", log10func);
add_primitive("e", "Higher Math", efunc);
// trig
add_primitive("pi", "Trigonometry", pifunc);
add_primitive("sin", "Trigonometry", sinefunc);
add_primitive("cos", "Trigonometry", cosfunc);
add_primitive("tan", "Trigonometry", tanfunc);
add_primitive("asin", "Trigonometry", asinefunc);
add_primitive("acos", "Trigonometry", acosfunc);
add_primitive("atan", "Trigonometry", atanfunc);
add_primitive("atan2", "Trigonometry", atan2func);
add_primitive("sinh", "Trigonometry", atanfunc);
add_primitive("cosh", "Trigonometry", atanfunc);
add_primitive("tanh", "Trigonometry", atanfunc);
// randomness
add_primitive("rand", "Randomness", randfunc);
// stack manipulation
add_primitive("drop", "Stack Ops", dropfunc);
add_primitive("dup", "Stack Ops", dupfunc);
add_primitive("over", "Stack Ops", overfunc);
add_primitive("pick", "Stack Ops", pickfunc);
add_primitive("swap", "Stack Ops", swapfunc);
add_primitive("2drop", "Stack Ops", drop2func);
add_primitive("2dup", "Stack Ops", dup2func);
add_primitive("2over", "Stack Ops", over2func);
add_primitive("depth", "Stack Ops", depthfunc);
add_primitive("clear", "Stack Ops", clearfunc);
add_primitive(".", "Stack Ops", showfunc);
add_primitive("..", "Stack Ops", shownospacefunc);
add_primitive(".rj", "Stack Ops", showrjfunc);
add_primitive(".pz", "Stack Ops", showpzfunc);
add_primitive(".s", "Stack Ops", showstackfunc);
// the extra "save" stack
add_primitive("svpush", "2nd Stack Ops", svpushfunc);
add_primitive("svpop", "2nd Stack Ops", svpopfunc);
add_primitive("svdrop", "2nd Stack Ops", svdropfunc);
add_primitive("svpick", "2nd Stack Ops", svpickfunc);
add_primitive("svdepth", "2nd Stack Ops", svdepthfunc);
add_primitive("svclear", "2nd Stack Ops", svclearfunc);
// variables and arrays
add_primitive("var", "Variables & Arrays", variablefunc);
add_primitive("!", "Variables & Arrays", pokefunc);
add_primitive("@", "Variables & Arrays", peekfunc);
add_primitive("allot", "Variables & Arrays", allotfunc);
add_primitive("create", "Variables & Arrays", createfunc);
add_primitive(",", "Variables & Arrays", commafunc);
add_primitive("here", "Variables & Arrays", herefunc);
add_primitive("const", "Variables & Arrays", constantfunc);
add_primitive("envget", "Variables & Arrays", envgetfunc);
add_primitive("envset", "Variables & Arrays", envsetfunc);
// sorting
add_primitive("sortnums", "Array Sorting", sortnumsfunc);
add_primitive("sortstrs", "Array Sorting", sortstrsfunc);
// hash set & get
add_primitive("h!", "Hashes", hashsetfunc);
add_primitive("h@", "Hashes", hashgetfunc);
add_primitive("hkeys", "Hashes", hashkeysfunc);
// tree storage
add_primitive("tmake", "Trees", treemakefunc);
add_primitive("t!", "Trees", treesetfunc);
add_primitive("t@", "Trees", treegetfunc);
add_primitive("twalk", "Trees", treewalkfunc);
add_primitive("tdel", "Trees", treedeletefunc);
#ifdef HAS_TREEDESTROY
add_primitive("tdestroy", "Trees", treedestroyfunc);
#endif
// linked lists
add_primitive("lmake", "Lists", listmakefunc);
add_primitive("_lnext", "Lists", listnextfunc);
add_primitive("l!", "Lists", listsetfunc);
add_primitive("l@", "Lists", listgetfunc);
add_primitive("lpush", "Lists", listpushfunc);
add_primitive("lpop", "Lists", listpopfunc);
add_primitive("lins", "Lists", listinsertfunc);
add_primitive("lrem", "Lists", listremovefunc);
add_primitive("lsize", "Lists", listsizefunc);
add_primitive("ldel", "Lists", listdeletefunc);
// branching/control
add_primitive("times", "Branching", timesfunc);
add_primitive("again", "Branching", againfunc);
add_primitive("exittimes", "Branching", exittimesfunc);
add_primitive("for", "Branching", forfunc);
add_primitive("next", "Branching", nextfunc);
add_primitive("exitfor", "Branching", exitforfunc);
add_primitive("i", "Branching", ifunc);
add_primitive("j", "Branching", jfunc);
add_primitive("k", "Branching", kfunc);
add_primitive("if", "Branching", iffunc);
add_primitive("else", "Branching", elsefunc);
add_primitive("endif", "Branching", endiffunc);
add_primitive("return", "Branching", returnfunc);
// output and string ops
add_primitive("cr", "Strings", crfunc);
add_primitive("print", "Strings", printfunc);
add_primitive("emit", "Strings", emitfunc);
add_primitive("uemit", "Strings", uemitfunc);
add_primitive("ord", "Strings", ordfunc);
add_primitive("tohex", "Strings", tohexfunc);
add_primitive("tonum", "Strings", tonumfunc);
add_primitive("tostr", "Strings", tostrfunc);
add_primitive("bytes32", "Strings", bytes32func);
add_primitive("strlen", "Strings", strlenfunc);
add_primitive("str=", "Strings", streqfunc);
add_primitive("str<", "Strings", strltfunc);
add_primitive("str>", "Strings", strgtfunc);
add_primitive("strfind", "Strings", strfindfunc);
add_primitive("strspn", "Strings", strspnfunc);
add_primitive("strcspn", "Strings", strcspnfunc);
add_primitive("strtok", "Strings", strtokfunc);
add_primitive("mkbuf", "Strings", mkbuffunc);
add_primitive("free", "Strings", freefunc);
add_primitive("mempcpy", "Strings", mempcpyfunc);
add_primitive("memset", "Strings", memsetfunc);
// regex
add_primitive("regcomp", "Regex", regcompfunc);
add_primitive("regexec", "Regex", regexecfunc);
add_primitive("regread", "Regex", regreadfunc);
// character types
add_primitive("isalnum", "Character Types", isalnumfunc);
add_primitive("isalpha", "Character Types", isalphafunc);
add_primitive("iscntrl", "Character Types", iscntrlfunc);
add_primitive("isdigit", "Character Types", isdigitfunc);
add_primitive("isgraph", "Character Types", isgraphfunc);
add_primitive("islower", "Character Types", islowerfunc);
add_primitive("isprint", "Character Types", isprintfunc);
add_primitive("ispunct", "Character Types", ispunctfunc);
add_primitive("isspace", "Character Types", isspacefunc);
add_primitive("isupper", "Character Types", isupperfunc);
add_primitive("isxdigit", "Character Types", isxdigitfunc);
add_primitive("tolower", "Character Types", tolowerfunc);
add_primitive("toupper", "Character Types", toupperfunc);
// file
add_primitive("fopen", "Files", fileopenfunc);
add_primitive("fmemopen", "Files", filememopenfunc);
add_primitive("fread", "Files", filereadfunc);
add_primitive("freadline", "Files", filereadlinefunc);
add_primitive("freadall", "Files", filereadallfunc);
add_primitive("fseek", "Files", fileseekfunc);
add_primitive("ftell", "Files", filetellfunc);
add_primitive("fwrite", "Files", filewritefunc);
add_primitive("fflush", "Files", fileflushfunc);
add_primitive("fclose", "Files", fileclosefunc);
add_primitive("redirect", "Files", redirectfunc);
add_primitive("resetout", "Files", resetoutfunc);
add_primitive("flush", "Files", flushoutfunc);
// low-level (OS) file ops:
add_primitive("open", "Files", openfunc);
add_primitive("read", "Files", readfunc);
add_primitive("write", "Files", writefunc);
add_primitive("close", "Files", closefunc);
// SQLite3 interface
add_primitive("_sqlite_open", "SQLite", _sqliteopenfunc);
add_primitive("_sqlite_prepare", "SQLite", _sqlitepreparefunc);
add_primitive("_sqlite_step", "SQLite", _sqlitestepfunc);
add_primitive("_sqlite_column", "SQLite", _sqlitecolumnfunc);
add_primitive("_sqlite_finalize", "SQLite", _sqlitefinalizefunc);
add_primitive("_sqlite_exec", "SQLite", _sqliteexecfunc);
add_primitive("_sqlite_close", "SQLite", _sqliteclosefunc);
// tcp/udp networking using sockets
add_primitive("tcplisten", "Sockets", tcplistenfunc);
add_primitive("tcpaccept", "Sockets", tcpacceptfunc);
add_primitive("tcpconnect", "Sockets", tcpconnectfunc);
add_primitive("udprecv", "Sockets", udprecvfunc);
add_primitive("udpsend", "Sockets", udpsendfunc);
// time
add_primitive("clock", "Time", clockfunc);
add_primitive("sleep", "Time", sleepfunc);
add_primitive("epoch", "Time", epochfunc);
add_primitive("dt->epoch", "Time", dt_to_epochfunc);
add_primitive("epoch->dt", "Time", epoch_to_dtfunc);
// block a SIGINT
add_primitive("block_sigint", "Interrupt Blocking", blocksigintfunc);
add_primitive("unblock_sigint", "Interrupt Blocking", unblocksigintfunc);
// portmidi
add_primitive("_pm_list", "MIDI", _pm_listfunc);
add_primitive("_pm_open_out", "MIDI", _pm_openoutfunc);
add_primitive("_pm_ws", "MIDI", _pm_wsfunc);
add_primitive("_pm_wsr", "MIDI", _pm_wsrfunc);
add_primitive("_pm_close", "MIDI", _pm_closefunc);
add_primitive("_pm_terminate", "MIDI", _pm_terminatefunc);
// os fork and exit
add_primitive("fork", "Operating System", forkfunc);
add_primitive("exit", "Operating System", exitfunc);
// show defined words!
add_primitive("words", "Other", showdefined);
};
void show_primitivesfunc()
{
printf("\nThere are currently %i primitives implemented.\n", primitives_idx);
printf("The following primitives are visible; invisible primitives start "
"with '_' and are meant to be used privately by libraries:\n"
);
const struct primitive *pr = primitives;
char *old_category = " ";
char *new_category;
for (int x=0; x < primitives_idx; x++)
{
new_category = (pr + x)->category;
if (((pr + x)->name)[0] != '_')
{
if (strcmp(old_category, new_category))
{
printf("\n%-19s| ", new_category);
}
printf("%s ", (pr + x)->name);
}
old_category = new_category;
}
printf(": ;\n\n");
printf("Strings are written by simply typing a string literal in double-quotes, e.g. \"Hello there!\".\n\n");
}