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#include "board.h"
#include "data.h"
#include "ht_pstk.h"
/* Build a hash of subcircuit-to-prototype. Effectively a local library
of unique footprint prototypes */
typedef struct {
pcb_pstk_proto_t proto; /* copy of a proto */
long id; /* unique ID counted from 1 by pcb_pstklib_build */
void *user_data;
char extra[1]; /* as big as ctx->extra_size */
} pcb_pstklib_entry_t;
typedef struct pcb_pstklib_s pcb_pstklib_t;
struct pcb_pstklib_s {
htprp_t protos; /* value is (pcb_pstklib_entry_t *) */
pcb_board_t *pcb;
long next_id;
/* user configuration */
void (*on_new_entry)(pcb_pstklib_t *ctx, pcb_pstklib_entry_t *pe); /* optional: if set, called after a new entry is inserted */
void (*on_free_entry)(pcb_pstklib_t *ctx, pcb_pstklib_entry_t *pe); /* optional: if set, called before freeing an entry on uninit */
void *user_data;
int extra_size;
};
void pcb_pstklib_init(pcb_pstklib_t *ctx, pcb_board_t *pcb);
void pcb_pstklib_uninit(pcb_pstklib_t *ctx);
/* Iterate all padstack prototypes within data and build ctx->protos hash */
void pcb_pstklib_build_data(pcb_pstklib_t *ctx, pcb_data_t *data);
/* Auto build the padstack proto lib from ctx->pcb, with option to recurse
into subcircuits and collect prototypes there too */
void pcb_pstklib_build_pcb(pcb_pstklib_t *ctx, int recurse_subc);
/* return proto's prototype or NULL */
#define pcb_pstklib_get(ctx, proto) htprp_get(&(ctx)->protos, (proto))
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