Max Wash
11fc7a6ca9
this system allows dialects to register named interfaces, which are collections of function pointers. an op can then implement this interface, providing callbacks for the interface's virtual function pointers. C code can request a pointer to an op's implementation of a given interface and call virtual functions with no knowledge required about the op itself. this functonality will also be extended to types, attributes, and dialects themselves.
29 lines
603 B
C
29 lines
603 B
C
#include <blue/ds/string.h>
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#include <mie/dialect/dialect.h>
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#include <mie/interface/interface-definition.h>
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struct mie_interface_definition *mie_interface_definition_create(
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struct mie_dialect *parent, const char *name)
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{
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struct mie_interface_definition *out = malloc(sizeof *out);
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if (!out) {
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return NULL;
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}
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memset(out, 0x0, sizeof *out);
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out->if_name = b_strdup(name);
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if (!out->if_name) {
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free(out);
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return NULL;
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}
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out->if_parent = parent;
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out->if_size = 0;
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b_rope name_rope = B_ROPE_CSTR(name);
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mie_id_map_put(&parent->d_interfaces, &out->if_id, &name_rope);
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return out;
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}
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