rshen/c-capnproto
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This commit is contained in:
James McKaskill 2013-05-08 23:17:21 -04:00
parent 3798d34428
commit 2ded64d310
4 changed files with 211 additions and 2 deletions
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19
compiler/capnpc-c.c
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@ -525,7 +525,19 @@ static void define_struct(struct node *n) {
}
fprintf(HDR, "};\n");
fprintf(SRC, "\nvoid read_%s(struct %s *s, %s_ptr p) {\n", n->name.str, n->name.str, n->name.str);
fprintf(SRC, "\n%s_ptr new_%s(struct capn_segment *s) {\n", n->name.str, n->name.str);
fprintf(SRC, "\t%s_ptr p = {capn_new_struct(s, %d, %d)};\n",
n->name.str, 8*n->s.dataSectionWordSize, n->s.pointerSectionSize);
fprintf(SRC, "\treturn p;\n");
fprintf(SRC, "}\n");
fprintf(SRC, "%s_list new_%s_list(struct capn_segment *s, int len) {\n", n->name.str, n->name.str);
fprintf(SRC, "\t%s_list p = {capn_new_list(s, len, %d, %d)};\n",
n->name.str, 8*n->s.dataSectionWordSize, n->s.pointerSectionSize);
fprintf(SRC, "\treturn p;\n");
fprintf(SRC, "}\n");
fprintf(SRC, "void read_%s(struct %s *s, %s_ptr p) {\n", n->name.str, n->name.str, n->name.str);
for (i = 0; i < mlen; i++) {
struct member *m = &mbrs[i];
if (!m->is_valid) continue;
@ -583,6 +595,9 @@ static void declare_structs(struct node *n, const char *format, int num) {
case 3:
fprintf(HDR, format, n->name.str, n->name.str, n->name.str);
break;
case 2:
fprintf(HDR, format, n->name.str, n->name.str);
break;
case 1:
fprintf(HDR, format, n->name.str);
break;
@ -687,6 +702,8 @@ int main() {
declare_structs(n, "struct %s;\n", 1);
declare_structs(n, "typedef struct {capn_ptr p;} %s_ptr;\n", 1);
declare_structs(n, "typedef struct {capn_ptr p;} %s_list;\n", 1);
declare_structs(n, "%s_ptr new_%s(struct capn_segment*);\n", 2);
declare_structs(n, "%s_list new_%s_list(struct capn_segment*, int len);\n", 2);
declare_structs(n, "void read_%s(struct %s*, %s_ptr);\n", 3);
declare_structs(n, "int write_%s(const struct %s*, %s_ptr);\n", 3);
declare_structs(n, "void get_%s(struct %s*, %s_list, int i);\n", 3);