mirror of
https://github.com/brazilofmux/tinymux
synced 2026-08-13 00:23:11 -04:00
8808b4c375
The flip: FUNCTION/XFUNCTION/FUN::fun/delim_check and the module interfaces take `const UTF8 * const fargs[]`. Double-const is load-bearing: C++ qualification conversion needs const at both pointer levels, so builder-side `UTF8 *[]` arrays convert implicitly — the evaluator, the JIT marshaller, and every owner site need zero casts, and slot reassignment inside bodies becomes a compile error for free. The conversions: the flip landed first so the compiler enumerated every violation; this commit is that inventory worked to zero — ~250 sites across funceval, funceval2, functions, funmath, help, mail, session, powers, levels, predicates, conf, walkdb, stringutil, timeutil/ date_scan (regenerated, one-line diff), exp3, and mux_main, each classified per docs/campaign-2136-const-fargs.md's four recipes. New idioms (functions.h): trim_space_sep_n() — non-destructive trim for (pointer, length) consumers, so trim-then-scan sites need no copy at all; FargVec — the argv counterpart of FargCopy for CS_ARGV handlers. countwords() and DecodeListOfIntegers() rewritten non-destructive. The flip deleted more than it added: #2157's fun_munge list1 copy, the engine_com help-topic copy, fun_index's in-place NUL write, and five const_casts (process_sex x4, sha1_helper). const_cast budget: zero added. Trap recorded in the brief: an old-signature definition doesn't fail the build — it becomes a C++ overload, and the new-signature symbol stays undefined until dlopen(RTLD_NOW). delim_check, the conn_bridge bridges, the dbt_spike stub, and exp3::Call were all silently shadowed; muxscript was the only host that noticed, because netmux's own net.cpp resolved the flat-namespace lookup. After any signature flip, grep the old spelling. Verified: make test EXPECT_CONFIG="jit=yes" (35 passed / 0 failed) and make test-scenario, including the new tests/scenario/sidefx_fargs.py that live-probes the class-3 wrappers smoke never touches (pemit/ trigger/link/tel/wipe/destroy). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
16 lines
No EOL
316 B
C
16 lines
No EOL
316 B
C
/*! \file help.h
|
|
* \brief In-game help system.
|
|
*
|
|
*/
|
|
|
|
#ifndef HELP_H
|
|
#define HELP_H
|
|
|
|
#define TOPIC_NAME_LEN 30
|
|
|
|
void helpindex_clean(int);
|
|
void helpindex_load(dbref);
|
|
void helpindex_init(void);
|
|
void help_helper(dbref executor, int iHelpfile, const UTF8 *topic_arg, UTF8 *buff, UTF8 **bufc);
|
|
|
|
#endif // !HELP_H
|