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r8192: updated the glue code for the generated ejs functions from pidl

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only handles a small subset of all IDL files so far
This commit is contained in:
Andrew Tridgell
2005-07-07 06:25:04 +00:00
committed by Gerald (Jerry) Carter
parent fb2639bbc2
commit 14b6436cc5
6 changed files with 160 additions and 30 deletions
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121
source/scripting/ejs/ejsrpc.c
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@@ -95,6 +95,32 @@ static NTSTATUS mprSetVar(struct MprVar *v, const char *name, struct MprVar val)
}
/*
start the ejs pull process for a structure
*/
NTSTATUS ejs_pull_struct_start(struct ejs_rpc *ejs, struct MprVar **v, const char *name)
{
*v = mprGetProperty(*v, name, NULL);
if (*v == NULL) {
return NT_STATUS_INVALID_PARAMETER;
}
return NT_STATUS_OK;
}
/*
start the ejs push process for a structure
*/
NTSTATUS ejs_push_struct_start(struct ejs_rpc *ejs, struct MprVar **v, const char *name)
{
struct MprVar s = mprCreateObjVar(name, MPR_DEFAULT_HASH_SIZE);
*v = mprSetProperty(*v, name, &s);
if (*v == NULL) {
return NT_STATUS_INVALID_PARAMETER;
}
return NT_STATUS_OK;
}
/*
pull a uint8 from a mpr variable to a C element
*/
@@ -152,7 +178,6 @@ NTSTATUS ejs_pull_uint32(struct ejs_rpc *ejs,
}
*r = mprVarToInteger(var);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_uint32(struct ejs_rpc *ejs,
@@ -160,3 +185,97 @@ NTSTATUS ejs_push_uint32(struct ejs_rpc *ejs,
{
return mprSetVar(v, name, mprCreateIntegerVar(r));
}
NTSTATUS ejs_pull_hyper(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t *r)
{
struct MprVar *var;
var = mprGetVar(v, name);
if (var == NULL) {
return NT_STATUS_INVALID_PARAMETER_MIX;
}
*r = mprVarToInteger(var);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_hyper(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t r)
{
return mprSetVar(v, name, mprCreateIntegerVar(r));
}
/*
pull a enum from a mpr variable to a C element
a enum is just treating as an unsigned integer at this level
*/
NTSTATUS ejs_pull_enum(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, unsigned *r)
{
struct MprVar *var;
var = mprGetVar(v, name);
if (var == NULL) {
return NT_STATUS_INVALID_PARAMETER_MIX;
}
*r = mprVarToInteger(var);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_enum(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, unsigned r)
{
return mprSetVar(v, name, mprCreateIntegerVar(r));
}
/*
pull an array of elements
*/
NTSTATUS ejs_pull_array(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint32_t length,
size_t elsize, void **r, ejs_pull_t ejs_pull)
{
int i;
char *data;
NDR_CHECK(ejs_pull_struct_start(ejs, &v, name));
(*r) = talloc_array_size(ejs, elsize, length);
NT_STATUS_HAVE_NO_MEMORY(*r);
data = *r;
for (i=0;i<length;i++) {
char *id = talloc_asprintf(ejs, "%u", i);
NT_STATUS_HAVE_NO_MEMORY(id);
NDR_CHECK(ejs_pull(ejs, v, id, (i*elsize)+data));
talloc_free(id);
}
return mprSetVar(v, "length", mprCreateIntegerVar(i));
}
/*
push an array of elements
*/
NTSTATUS ejs_push_array(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint32_t length,
size_t elsize, void *r, ejs_push_t ejs_push)
{
int i;
char *data;
NDR_CHECK(ejs_push_struct_start(ejs, &v, name));
data = r;
for (i=0;i<length;i++) {
char *id = talloc_asprintf(ejs, "%u", i);
NT_STATUS_HAVE_NO_MEMORY(id);
NDR_CHECK(ejs_push(ejs, v, id, (i*elsize)+data));
talloc_free(id);
}
return NT_STATUS_OK;
}