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ntdll: Add support for optional flag in dependencies.

This commit is contained in:
Alexandre Julliard 2007-07-19 18:14:23 +02:00
parent b2b6fc1288
commit 84a318265d
1 changed files with 27 additions and 10 deletions
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37
dlls/ntdll/actctx.c
View File

@ -94,6 +94,7 @@ struct assembly_identity
WCHAR *language;
struct version version;
enum assembly_id_type type;
BOOL optional;
};
struct entity
@ -213,6 +214,7 @@ struct actctx_loader
#define NAME_ATTR "name"
#define NEWVERSION_ATTR "newVersion"
#define OLDVERSION_ATTR "oldVersion"
#define OPTIONAL_ATTR "optional"
#define PROCESSORARCHITECTURE_ATTR "processorArchitecture"
#define PUBLICKEYTOKEN_ATTR "publicKeyToken"
#define TLBID_ATTR "tlbid"
@ -690,7 +692,6 @@ static BOOL parse_assembly_identity_elem(xmlbuf_t* xmlbuf, ACTIVATION_CONTEXT* a
TRACE("\n");
memset(ai, 0, sizeof(*ai));
while (next_xml_attr(xmlbuf, &attr_name, &attr_value, &error, &end))
{
if (xmlstr_cmp(&attr_name, NAME_ATTR))
@ -1008,8 +1009,7 @@ static BOOL parse_clr_surrogate_elem(xmlbuf_t* xmlbuf, struct assembly* assembly
return parse_expect_elem(xmlbuf, ELEM_END(CLRSURROGATE_ELEM)) && parse_end_element(xmlbuf);
}
static BOOL parse_dependent_assembly_elem(xmlbuf_t* xmlbuf,
struct actctx_loader* acl)
static BOOL parse_dependent_assembly_elem(xmlbuf_t* xmlbuf, struct actctx_loader* acl, BOOL optional)
{
struct assembly_identity ai;
xmlstr_t elem;
@ -1019,6 +1019,9 @@ static BOOL parse_dependent_assembly_elem(xmlbuf_t* xmlbuf,
if (!parse_expect_no_attr(xmlbuf, &end) || end) return end;
memset(&ai, 0, sizeof(ai));
ai.optional = optional;
if (!parse_expect_elem(xmlbuf, ASSEMBLYIDENTITY_ELEM) ||
!parse_assembly_identity_elem(xmlbuf, acl->actctx, &ai))
return FALSE;
@ -1049,12 +1052,23 @@ static BOOL parse_dependent_assembly_elem(xmlbuf_t* xmlbuf,
static BOOL parse_dependency_elem(xmlbuf_t* xmlbuf, struct actctx_loader* acl)
{
xmlstr_t elem;
BOOL end = FALSE, ret = TRUE;
xmlstr_t attr_name, attr_value, elem;
BOOL end = FALSE, ret = TRUE, error, optional = FALSE;
TRACE("\n");
if (!parse_expect_no_attr(xmlbuf, &end) || end) return end;
while (next_xml_attr(xmlbuf, &attr_name, &attr_value, &error, &end))
{
if (xmlstr_cmp(&attr_name, OPTIONAL_ATTR))
{
optional = xmlstr_cmp( &attr_value, "yes" );
TRACE("optional=%s\n", debugstr_xmlstr(&attr_value));
}
else
{
WARN("unknown attr %s=%s\n", debugstr_xmlstr(&attr_name), debugstr_xmlstr(&attr_value));
}
}
while (ret && (ret = next_xml_elem(xmlbuf, &elem)))
{
@ -1065,7 +1079,7 @@ static BOOL parse_dependency_elem(xmlbuf_t* xmlbuf, struct actctx_loader* acl)
}
else if (xmlstr_cmp(&elem, DEPENDENTASSEMBLY_ELEM))
{
ret = parse_dependent_assembly_elem(xmlbuf, acl);
ret = parse_dependent_assembly_elem(xmlbuf, acl, optional);
}
else
{
@ -1760,9 +1774,12 @@ static NTSTATUS parse_depend_manifests(struct actctx_loader* acl)
{
if (lookup_assembly(acl, &acl->dependencies[i]) != STATUS_SUCCESS)
{
FIXME( "Could not find assembly %s\n", debugstr_w(acl->dependencies[i].name) );
status = STATUS_SXS_CANT_GEN_ACTCTX;
break;
if (!acl->dependencies[i].optional)
{
FIXME( "Could not find dependent assembly %s\n", debugstr_w(acl->dependencies[i].name) );
status = STATUS_SXS_CANT_GEN_ACTCTX;
break;
}
}
}
/* FIXME should now iterate through all refs */