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Added docs.

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Marius Vollmer 2004-07-29 13:54:15 +00:00
parent 7ff8176bdb
commit 9d3ebce493
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25
libguile/conv-integer.i.c
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@ -1,3 +1,28 @@
/* This code in included by number.s.c to generate integer conversion
functions like scm_to_int and scm_from_int. It is only for signed
types, see conv-uinteger.i.c for the unsigned variant.
*/
/* You need to define the following macros before including this
template. They are undefined at the end of this file to giove a
clean slate for the next inclusion.
TYPE - the integral type to be converted
TYPE_MIN - the smallest representable number of TYPE
TYPE_MAX - the largest representable number of TYPE
SIZEOF_TYPE - the size of TYPE, equal to "sizeof (TYPE)" but
in a form that can be computed by the preprocessor.
When this number is 0, the preprocessor is not used
to select which code to compile; the most general
code is always used.
SCM_TO_TYPE_PROTO(arg), SCM_FROM_TYPE_PROTO(arg)
- These two macros should expand into the prototype
for the two defined functions, without the return
type.
*/
TYPE
SCM_TO_TYPE_PROTO (SCM val)
{

25
libguile/conv-uinteger.i.c
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@ -1,3 +1,28 @@
/* This code in included by number.s.c to generate integer conversion
functions like scm_to_int and scm_from_int. It is only for
unsigned types, see conv-integer.i.c for the signed variant.
*/
/* You need to define the following macros before including this
template. They are undefined at the end of this file to giove a
clean slate for the next inclusion.
TYPE - the integral type to be converted
TYPE_MIN - the smallest representable number of TYPE, typically 0.
TYPE_MAX - the largest representable number of TYPE
SIZEOF_TYPE - the size of TYPE, equal to "sizeof (TYPE)" but
in a form that can be computed by the preprocessor.
When this number is 0, the preprocessor is not used
to select which code to compile; the most general
code is always used.
SCM_TO_TYPE_PROTO(arg), SCM_FROM_TYPE_PROTO(arg)
- These two macros should expand into the prototype
for the two defined functions, without the return
type.
*/
TYPE
SCM_TO_TYPE_PROTO (SCM val)
{