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Many more ops written, and it compiles. Nothing works yet.

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This commit is contained in:
Simon Brooke 2026-04-15 19:50:10 +01:00
parent f5f8e38b91
commit c9f50572ab
17 changed files with 290 additions and 71 deletions
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72
src/c/ops/assoc.c
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@ -19,6 +19,7 @@
#include "payloads/cons.h"
#include "ops/eq.h"
#include "ops/stack_ops.h"
#include "ops/truth.h"
/**
@ -40,12 +41,12 @@ struct pso_pointer search( struct pso_pointer key,
if ( consp( store ) ) {
for ( struct pso_pointer cursor = store;
consp( store ) && found == false; cursor = cdr( cursor ) ) {
struct pso_pointer pair = car( cursor );
consp( store ) && found == false; cursor = c_cdr( cursor ) ) {
struct pso_pointer pair = c_car( cursor );
if ( consp( pair ) && c_equal( car( pair ), key ) ) {
if ( consp( pair ) && c_equal( c_car( pair ), key ) ) {
found = true;
result = return_key ? car( pair ) : cdr( pair );
result = return_key ? c_car( pair ) : c_cdr( pair );
}
}
}
@ -61,7 +62,7 @@ struct pso_pointer search( struct pso_pointer key,
*
* @return a pointer to the value of the key in the store, or nil if not found
*/
struct pso_pointer assoc( struct pso_pointer key, struct pso_pointer store ) {
struct pso_pointer c_assoc( struct pso_pointer key, struct pso_pointer store ) {
return search( key, store, false );
}
@ -73,7 +74,7 @@ struct pso_pointer assoc( struct pso_pointer key, struct pso_pointer store ) {
*
* @return a pointer to the copy of the key in the store, or nil if not found.
*/
struct pso_pointer interned( struct pso_pointer key, struct pso_pointer store ) {
struct pso_pointer c_interned( struct pso_pointer key, struct pso_pointer store ) {
return search( key, store, true );
}
@ -85,6 +86,63 @@ struct pso_pointer interned( struct pso_pointer key, struct pso_pointer store )
*
* @return `true` if a pointer the key was found in the store..
*/
bool internedp( struct pso_pointer key, struct pso_pointer store ) {
bool c_internedp( struct pso_pointer key, struct pso_pointer store ) {
return !nilp( search( key, store, true ) );
}
/**
* @prief: bootstap layer assoc; Lisp calling signature.
*
* @return a pointer to the value of the key in the store, or nil if not found
*/
struct pso_pointer assoc(
#ifndef MANAGED_POINTER_ONLY
struct pso4 * frame,
#endif
struct pso_pointer frame_pointer, struct pso_pointer env) {
#ifdef MANAGED_POINTER_ONLY
struct pso4 *frame = pointer_to_pso4( frame_pointer );
#endif
struct pso_pointer key = fetch_arg( frame, 0 );
struct pso_pointer store = fetch_arg( frame, 1 );
return c_assoc( key, store );
}
/**
* @prief: bootstap layer interned; Lisp calling signature.
*
* @return a pointer to the copy of the key in the store, or nil if not found.
*/
struct pso_pointer interned(
#ifndef MANAGED_POINTER_ONLY
struct pso4 * frame,
#endif
struct pso_pointer frame_pointer, struct pso_pointer env) {
#ifdef MANAGED_POINTER_ONLY
struct pso4 *frame = pointer_to_pso4( frame_pointer );
#endif
struct pso_pointer key = fetch_arg( frame, 0 );
struct pso_pointer store = fetch_arg( frame, 1 );
return c_interned( key, store );
}
/**
* @prief: bootstap layer interned?; Lisp calling signature.
*
* @return `t` if a pointer to a copy of `key` is found in the store, or `nil` if not found.
*/
struct pso_pointer internedp(
#ifndef MANAGED_POINTER_ONLY
struct pso4 * frame,
#endif
struct pso_pointer frame_pointer, struct pso_pointer env) {
#ifdef MANAGED_POINTER_ONLY
struct pso4 *frame = pointer_to_pso4( frame_pointer );
#endif
struct pso_pointer key = fetch_arg( frame, 0 );
struct pso_pointer store = fetch_arg( frame, 1 );
return c_interned( key, store );
}