export the jl_get_nth_field symbol in libjulia.

This isn't used directly outside of src, but repl code uses jl_fieldref in several places, which is a macro that expands to use jl_get_nth_field, so jl_get_nth_field needs to be exported in the julia shared library.
cesmix-mit · Aug 24, 2012 · b624486 · b624486
1 parent 2767d99
commit b624486
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diff --git a/src/julia.expmap b/src/julia.expmap
@@ -16,6 +16,7 @@
     bitvector_any1;
     jl_new_struct;
     jl_new_structt;
+    jl_get_nth_field;
     jl_new_lambda_info;
     jl_new_closure;
     jl_new_array;

diff --git a/src/julia.h b/src/julia.h
@@ -705,7 +705,7 @@ double jl_unbox_float64(jl_value_t *v);
 // structs
 void jl_compute_struct_offsets(jl_struct_type_t *st);
 int jl_field_index(jl_struct_type_t *t, jl_sym_t *fld, int err);
-jl_value_t *jl_get_nth_field(jl_value_t *v, size_t i);
+DLLEXPORT jl_value_t *jl_get_nth_field(jl_value_t *v, size_t i);
 jl_value_t *jl_set_nth_field(jl_value_t *v, size_t i, jl_value_t *rhs);
 
 // arrays