rshen/c-capnproto
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add read/write methods for interfaces

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This commit is contained in:
James McKaskill 2013-05-12 23:01:53 -04:00
parent 21e7c29a96
commit 7731509861
5 changed files with 323 additions and 172 deletions
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18
capn-list.inc
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@ -2,9 +2,10 @@
#define CAT2(A,B) A ## B
#define CAT(A,B) CAT2(A, B)
#define UINT_T CAT(CAT(uint, SZ), _t)
#define LIST_T CAT(capn_list, SZ)
#define FLIP CAT(capn_flip, SZ)
UINT_T CAT(capn_get,SZ) (CAT(capn_list,SZ) l, int off) {
UINT_T CAT(capn_get,SZ) (LIST_T l, int off) {
char *d;
capn_ptr p = l.p;
if (off >= p.len) {
@ -32,7 +33,7 @@ UINT_T CAT(capn_get,SZ) (CAT(capn_list,SZ) l, int off) {
}
}
int CAT(capn_getv,SZ) (CAT(capn_list,SZ) l, int off, UINT_T *to, int sz) {
int CAT(capn_getv,SZ) (LIST_T l, int off, UINT_T *to, int sz) {
int i;
capn_ptr p = l.p;
if (off + sz > p.len) {
@ -71,7 +72,7 @@ int CAT(capn_getv,SZ) (CAT(capn_list,SZ) l, int off, UINT_T *to, int sz) {
}
}
int CAT(capn_set,SZ) (CAT(capn_list,SZ) l, int off, UINT_T v) {
int CAT(capn_set,SZ) (LIST_T l, int off, UINT_T v) {
char *d;
capn_ptr p = l.p;
if (off >= p.len) {
@ -100,7 +101,7 @@ int CAT(capn_set,SZ) (CAT(capn_list,SZ) l, int off, UINT_T v) {
}
}
int CAT(capn_setv,SZ) (CAT(capn_list,SZ) l, int off, const UINT_T *from, int sz) {
int CAT(capn_setv,SZ) (LIST_T l, int off, const UINT_T *from, int sz) {
int i;
capn_ptr p = l.p;
if (off + sz > p.len) {
@ -139,6 +140,15 @@ int CAT(capn_setv,SZ) (CAT(capn_list,SZ) l, int off, const UINT_T *from, int sz)
}
}
LIST_T CAT(capn_new_list,SZ) (struct capn_segment *seg, int sz) {
LIST_T l = {{CAPN_LIST}};
l.p.seg = seg;
l.p.len = sz;
l.p.datasz = SZ/8;
new_object(&l.p, sz*(SZ/8));
return l;
}
#undef FLIP
#undef UINT_T
#undef CAT