factor/vm/io.hpp

namespace factor {

/* Safe IO functions that does not throw Factor errors. */
int raw_fclose(FILE* stream);
int raw_fread(void* ptr, size_t size, size_t nitems, FILE* stream);

/* Platform specific primitives */

VM_C_API int err_no();
VM_C_API void set_err_no(int err);

}
VM: Refactor io.cpp/hpp to Factor style 2013-05-11 22:06:53 -04:00			`namespace factor {`
Use C++ namespaces 2009-05-04 02:46:13 -04:00
VM: new functions raw_fclose and raw_fread These need to be used when the image is loaded because there is no context so you can't throw io errors yet. 2015-05-29 20:29:57 -04:00			`/* Safe IO functions that does not throw Factor errors. */`
			`int raw_fclose(FILE* stream);`
VM: safe_fread needs to return an int so you can return -1 on error 2015-05-31 18:21:32 -04:00			`int raw_fread(void* ptr, size_t size, size_t nitems, FILE* stream);`
VM: new functions raw_fclose and raw_fread These need to be used when the image is loaded because there is no context so you can't throw io errors yet. 2015-05-29 20:29:57 -04:00
Porting VM to C++ 2009-05-02 05:04:19 -04:00			`/* Platform specific primitives */`
VM: use better abstractions for tagged pointers, eliminate get()/set() stuff, clean up array, string, and byte-array element access 2009-05-04 02:00:30 -04:00
Change (void) to () 2009-05-05 12:33:35 -04:00			`VM_C_API int err_no();`
Allow setting errno instead of just clearing it 2010-02-03 18:20:24 -05:00			`VM_C_API void set_err_no(int err);`
Use C++ namespaces 2009-05-04 02:46:13 -04:00
			`}`