samsonium
1c57525604
- WIP: add extern objects initializing/freeing functions - Feat: add extern objects loading in VM initializer
36 lines
644 B
C
36 lines
644 B
C
#ifndef FZL_VM_EXTERN_H
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#define FZL_VM_EXTERN_H
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#include <ffi.h>
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#include <stddef.h>
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#include <vm/fzl_vm_reader.h>
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// Loaded extern function definition
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typedef struct
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{
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void *func_ptr;
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ffi_cif cif;
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ffi_type **arg_types;
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} fzl_vm_sym_t;
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// Extern object descriptor
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typedef struct
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{
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void **libs;
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size_t libs_loaded;
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fzl_vm_sym_t *syms;
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size_t syms_loaded;
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} fzl_vm_extern_t;
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// Load externs
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fzl_vm_extern_t *fzl_vm_init_externs(fzl_vm_reader_t *reader);
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// Get last error from externs loader
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char *fzl_vm_externs_geterror();
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// Close and free externs
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void fzl_vm_free_externs(fzl_vm_extern_t *ex);
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#endif // FZL_VM_EXTERN_H
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