diff options
Diffstat (limited to 'builtin.c')
-rw-r--r-- | builtin.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/builtin.c b/builtin.c new file mode 100644 index 0000000000..44471f01e8 --- /dev/null +++ b/builtin.c @@ -0,0 +1,40 @@ +#include "internal.h" +#include "vm_core.h" +#include "iseq.h" +#include "builtin.h" + +#include "builtin_binary.inc" + +static const unsigned char* +builtin_lookup(const char *feature, size_t *psize) +{ + for (int i=0; i<BUILTIN_BINARY_SIZE; i++) { + if (strcmp(builtin_binary[i].feature, feature) == 0) { + *psize = builtin_binary[i].bin_size; + return builtin_binary[i].bin; + } + } + rb_bug("builtin_lookup: can not find %s\n", feature); +} + +void +rb_load_with_builtin_functions(const char *feature_name, const char *fname, const struct rb_builtin_function *table) +{ + // search binary + size_t size; + const unsigned char *bin = builtin_lookup(feature_name, &size); + + // load binary + GET_VM()->builtin_function_table = table; + const rb_iseq_t *iseq = rb_iseq_ibf_load_cstr((const char *)bin, size); + GET_VM()->builtin_function_table = NULL; + + // exec + rb_iseq_eval(iseq); +} + +void +Init_builtin(void) +{ + // +} |