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OK, big win: the oblist is now a hashmap, and it works. I have clear ideas now

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about how to implement namespaces. There are probably regressions in this, but
progress nevertheless!
This commit is contained in:
Simon Brooke 2026-02-03 17:20:55 +00:00
parent 7b2deae88c
commit e41ae1aa8b
11 changed files with 345 additions and 263 deletions
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19
src/init.c
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@ -36,7 +36,6 @@
#include "io/fopen.h"
#include "time/psse_time.h"
// extern char *optarg; /* defined in unistd.h */
/**
* Bind this compiled `executable` function, as a Lisp function, to
@ -160,14 +159,22 @@ int main( int argc, char *argv[] ) {
print_banner( );
}
debug_print( L"About to initialise cons pages\n", DEBUG_BOOTSTRAP );
initialise_cons_pages( );
debug_print( L"Initialised cons pages, about to bind\n", DEBUG_BOOTSTRAP );
// TODO: oblist-as-hashmap (which is what we ultimately need) is failing hooribly.
// What actually goes wrong is:
// 1. the hashmap is created;
// 2. everything bound in init seems to get initialised properly;
// 3. the REPL starts up;
// 4. Anything typed into the REPL (except ctrl-D) results in immediate segfault.
// 5. If ctrl-D is the first thing typed into the REPL, shutdown proceeds normally.
// Hypothesis: binding stuff into a hashmap oblist either isn't happening or
// is wrking ok, but retrieving from a hashmap oblist is failing.
debug_print( L"About to initialise oblist\n", DEBUG_BOOTSTRAP );
// TODO: oblist-as-hashmap (which is what we ultimately need) is failing hooribly
// oblist = inc_ref( make_hashmap( 32, NIL, TRUE ) );
oblist = make_hashmap( 32, NIL, TRUE );
debug_print( L"About to bind\n", DEBUG_BOOTSTRAP );
/*
* privileged variables (keywords)