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Added some math opcodes. (0.37.42)

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This commit is contained in:
Johannes Findeisen 2026-01-03 03:14:25 +01:00
commit 194c06e4aa
14 changed files with 413 additions and 2 deletions
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28
src/parser.c
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@ -1758,6 +1758,34 @@ static int emit_primary(Bytecode *bc, const char *src, size_t len, size_t *pos)
free(name);
return 1;
}
if (strcmp(name, "floor") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos) || !consume_char(src, len, pos, ')')) { parser_fail(*pos, "floor expects 1 arg"); free(name); return 0; }
bytecode_add_instruction(bc, OP_FLOOR, 0);
free(name);
return 1;
}
if (strcmp(name, "ceil") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos) || !consume_char(src, len, pos, ')')) { parser_fail(*pos, "ceil expects 1 arg"); free(name); return 0; }
bytecode_add_instruction(bc, OP_CEIL, 0);
free(name);
return 1;
}
if (strcmp(name, "trunc") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos) || !consume_char(src, len, pos, ')')) { parser_fail(*pos, "trunc expects 1 arg"); free(name); return 0; }
bytecode_add_instruction(bc, OP_TRUNC, 0);
free(name);
return 1;
}
if (strcmp(name, "round") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos) || !consume_char(src, len, pos, ')')) { parser_fail(*pos, "round expects 1 arg"); free(name); return 0; }
bytecode_add_instruction(bc, OP_ROUND, 0);
free(name);
return 1;
}
if (strcmp(name, "pow") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos) || !consume_char(src, len, pos, ',')) { parser_fail(*pos, "pow expects 2 args"); free(name); return 0; }