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MSVC compatiblity: Replace QOF_BOOK_LOOKUP_ENTITY macro by a RETURN_ENTITY macro and add inline functions for lookup.

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MSVC doesn't accept the syntax with an inlined block,
x = ({ foo; bar; value;}). Hence, this is being replaced
by actual function definitions, and the body of those functions
is defined by the new macro.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@18851 57a11ea4-9604-0410-9ed3-97b8803252fd
This commit is contained in:
Christian Stimming 2010-03-06 11:01:37 +00:00
parent 3b44812c29
commit 5396817936
10 changed files with 48 additions and 25 deletions
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6
src/business/business-core/gncBillTerm.h
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@ -119,8 +119,10 @@ void gncBillTermSetCutoff (GncBillTerm *term, gint cutoff);
* Equivalent function prototype is
* GncBillTerm * gncBillTermLookup (QofBook *book, const GUID *guid);
*/
#define gncBillTermLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_BILLTERM, GncBillTerm)
static inline GncBillTerm * gncBillTermLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid,GNC_ID_BILLTERM, GncBillTerm);
}
GncBillTerm *gncBillTermLookupByName (QofBook *book, const char *name);
GList * gncBillTermGetTerms (QofBook *book);

6
src/business/business-core/gncCustomer.h
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@ -115,8 +115,10 @@ void gncCustomerRemoveJob (GncCustomer *customer, GncJob *job);
* Equivalent function prototype is
* GncCustomer * gncCustomerLookup (QofBook *book, const GUID *guid);
*/
#define gncCustomerLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_CUSTOMER, GncCustomer)
static inline GncCustomer * gncCustomerLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_CUSTOMER, GncCustomer);
}
const char * gncCustomerGetID (const GncCustomer *customer);
const char * gncCustomerGetName (const GncCustomer *customer);

6
src/business/business-core/gncEmployee.h
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@ -99,8 +99,10 @@ Account * gncEmployeeGetCCard (const GncEmployee *employee);
* Equivalent function prototype is
* GncEmployee * gncEmployeeLookup (QofBook *book, const GUID *guid);
*/
#define gncEmployeeLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_EMPLOYEE, GncEmployee)
static inline GncEmployee * gncEmployeeLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_EMPLOYEE, GncEmployee);
}
gboolean gncEmployeeIsDirty (const GncEmployee *employee);

6
src/business/business-core/gncEntry.h
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@ -222,8 +222,10 @@ GncInvoice * gncEntryGetBill (const GncEntry *entry);
* Equivalent function prototype is
* GncEntry * gncEntryLookup (QofBook *book, const GUID *guid);
*/
#define gncEntryLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_ENTRY, GncEntry)
static inline GncEntry * gncEntryLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_ENTRY, GncEntry);
}
gboolean gncEntryIsOpen (const GncEntry *entry);
void gncEntryBeginEdit (GncEntry *entry);

6
src/business/business-core/gncInvoice.h
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@ -185,8 +185,10 @@ GncInvoice * gncInvoiceGetInvoiceFromLot (GNCLot *lot);
* Equivalent function prototype is
* GncInvoice * gncInvoiceLookup (QofBook *book, const GUID *guid);
*/
#define gncInvoiceLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_INVOICE, GncInvoice)
static inline GncInvoice * gncInvoiceLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_INVOICE, GncInvoice);
}
void gncInvoiceBeginEdit (GncInvoice *invoice);
void gncInvoiceCommitEdit (GncInvoice *invoice);

6
src/business/business-core/gncJob.h
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@ -90,8 +90,10 @@ gboolean gncJobGetActive (const GncJob *job);
* Equivalent function prototype is
* GncJob * gncJobLookup (QofBook *book, const GUID *guid);
*/
#define gncJobLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_JOB, GncJob)
static inline GncJob * gncJobLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_JOB, GncJob);
}
/* Other functions */

6
src/business/business-core/gncOrder.h
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@ -101,8 +101,10 @@ gboolean gncOrderIsClosed (const GncOrder *order);
* Equivalent function prototype is
* GncOrder * gncOrderLookup (QofBook *book, const GUID *guid);
*/
#define gncOrderLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_ORDER, GncOrder)
static inline GncOrder * gncOrderLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_ORDER, GncOrder);
}
#define ORDER_ID "id"
#define ORDER_REFERENCE "reference"

6
src/business/business-core/gncTaxTable.h
View File

@ -144,8 +144,10 @@ void gncTaxTableCommitEdit (GncTaxTable *table);
* Equivalent function prototype is
* GncTaxTable * gncTaxTableLookup (QofBook *book, const GUID *guid);
*/
#define gncTaxTableLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_TAXTABLE, GncTaxTable)
static inline GncTaxTable *gncTaxTableLookup (const QofBook* book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_TAXTABLE, GncTaxTable);
}
GncTaxTable *gncTaxTableLookupByName (QofBook *book, const char *name);

6
src/business/business-core/gncVendor.h
View File

@ -112,8 +112,10 @@ int gncVendorCompare (const GncVendor *a, const GncVendor *b);
* Equivalent function prototype is
* GncVendor * gncVendorLookup (QofBook *book, const GUID *guid);
*/
#define gncVendorLookup(book,guid) \
QOF_BOOK_LOOKUP_ENTITY((book),(guid),GNC_ID_VENDOR, GncVendor)
static inline GncVendor * gncVendorLookup (const QofBook *book, const GUID *guid)
{
QOF_BOOK_RETURN_ENTITY(book, guid, GNC_ID_VENDOR, GncVendor);
}
#define VENDOR_ID "id"
#define VENDOR_NAME "name"

19
src/libqof/qof/qofbook.h
View File

@ -131,16 +131,21 @@ GType qof_book_get_type(void);
* used for anchoring data.
*/
/** Lookup an entity by guid, returning pointer to the entity */
#define QOF_BOOK_LOOKUP_ENTITY(book,guid,e_type,c_type) ({ \
QofInstance *val = NULL; \
if ((guid != NULL) && (book != NULL)) { \
QofCollection *col; \
/** This macro looks up an entity by GUID and returns a pointer to the
* entity by ending with a "return" statement. Hence, this macro can
* only be used as the last statement in the definition of a function,
* but not somewhere inline in the code. */
#define QOF_BOOK_RETURN_ENTITY(book,guid,e_type,c_type) { \
QofInstance *val = NULL; \
if ((guid != NULL) && (book != NULL)) { \
const QofCollection *col; \
col = qof_book_get_collection (book, e_type); \
val = qof_collection_lookup_entity (col, guid); \
} \
(c_type *) val; \
})
return (c_type *) val; \
}
/** GList of QofBook */
typedef GList QofBookList;