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Added new opcode OP_ENV to provide an env() function to get environment variables from your OS.

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This commit is contained in:
Johannes Findeisen 2025-09-27 10:06:04 +02:00
commit 4345fc6f0c
6 changed files with 47 additions and 3 deletions
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8
src/parser.c
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@ -663,6 +663,14 @@ static int emit_primary(Bytecode *bc, const char *src, size_t len, size_t *pos)
free(name);
return 1;
}
if (strcmp(name, "env") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos)) { parser_fail(*pos, "env expects 1 argument"); free(name); return 0; }
if (!consume_char(src, len, pos, ')')) { parser_fail(*pos, "Expected ')' after env arg"); free(name); return 0; }
bytecode_add_instruction(bc, OP_ENV, 0);
free(name);
return 1;
}
/* string ops */
if (strcmp(name, "split") == 0) {
(*pos)++; /* '(' */