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turned errno() methods back into functions since they should already be thread safe

db4
Phil Dawes 2009-08-21 20:44:06 +01:00
parent ff8f2b10ec
commit 65a264aa1f
2 changed files with 2 additions and 15 deletions
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15
vm/io.cpp
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@ -258,24 +258,13 @@ PRIMITIVE(fclose)
/* This function is used by FFI I/O. Accessing the errno global directly is /* This function is used by FFI I/O. Accessing the errno global directly is
not portable, since on some libc's errno is not a global but a funky macro that not portable, since on some libc's errno is not a global but a funky macro that
reads thread-local storage. */ reads thread-local storage. */
int factorvm::err_no() VM_C_API int err_no()
{ {
return errno; return errno;
} }
VM_C_API int err_no() VM_C_API void clear_err_no()
{
return vm->err_no();
}
void factorvm::clear_err_no()
{ {
errno = 0; errno = 0;
} }
VM_C_API void clear_err_no()
{
return vm->clear_err_no();
}
} }

2
vm/vm.hpp
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@ -448,8 +448,6 @@ struct factorvm {
inline void vmprim_fseek(); inline void vmprim_fseek();
inline void vmprim_fflush(); inline void vmprim_fflush();
inline void vmprim_fclose(); inline void vmprim_fclose();
int err_no();
void clear_err_no();
//code_gc //code_gc
void clear_free_list(heap *heap); void clear_free_list(heap *heap);