Mercurial > cpython-lru_cache-weakref

diff Mac/Python/macgetargv.c @ 19748:c93d7d0857a2 legacy-trunk

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Changes to make these work under OSX as the main program for a fullblown drag and drop application. To my surprise it is starting to work already: Python actually executes a script dropped on it. To be done: - Make sure this still works in MacPython - Don't lose argv[0] in the process - Applet support
author Jack Jansen <jack.jansen@cwi.nl>
date Wed, 05 Sep 2001 22:07:52 +0000
parents 826000a40866
children d8dd75e3b304
line wrap: on
line diff
--- a/Mac/Python/macgetargv.c	Wed Sep 05 22:04:25 2001 +0000
+++ b/Mac/Python/macgetargv.c	Wed Sep 05 22:07:52 2001 +0000
@@ -27,6 +27,7 @@
 
 #include <stdlib.h>
 
+#ifdef WITHOUT_FRAMEWORKS
 #include <Types.h>
 #include <Files.h>
 #include <Events.h>
@@ -40,6 +41,9 @@
 #include <Menus.h>
 #include <Dialogs.h>
 #include <Windows.h>
+#else
+#include <Carbon/Carbon.h>
+#endif /* WITHOUT_FRAMEWORKS */
 
 #if UNIVERSAL_INTERFACES_VERSION >= 0x0340
 typedef long refcontype;
@@ -54,7 +58,6 @@
 static char *arg_vector[256];
 FSSpec PyMac_ApplicationFSSpec;
 char PyMac_ApplicationPath[256];
-static int applocation_inited;
 
 /* Duplicate a string to the heap. We also export this since it isn't standard
 ** and others use it
@@ -70,14 +73,33 @@
 }
 #endif
 
+#if TARGET_API_MAC_OSX
+OSErr
+PyMac_GetFullPath(FSSpec *fss, char *path)
+{
+	FSRef fsr;
+	OSErr err;
+	
+	*path = '\0';
+	err = FSpMakeFSRef(fss, &fsr);
+	if ( err ) return err;
+	err = (OSErr)FSRefMakePath(&fsr, path, 1024);
+	if ( err ) return err;
+	return 0;
+}
+#endif /* TARGET_API_MAC_OSX */
+
+
+#if !TARGET_API_MAC_OSX
 /* Initialize FSSpec and full name of current application */
 
 OSErr
-PyMac_init_process_location()
+PyMac_init_process_location(void)
 {
 	ProcessSerialNumber currentPSN;
 	ProcessInfoRec info;
 	OSErr err;
+	static int applocation_inited;
 	
 	if ( applocation_inited ) return 0;
 	currentPSN.highLongOfPSN = 0;
@@ -92,6 +114,7 @@
 	applocation_inited = 1;
 	return 0;
 }
+#endif /* !TARGET_API_MAC_OSX */
 
 /* Check that there aren't any args remaining in the event */
 
@@ -147,15 +170,15 @@
 	DescType rttype;
 	long i, ndocs, size;
 	FSSpec fss;
-	char path[256];
+	char path[1024];
 	
 	got_one = 1;
-	if (err = AEGetParamDesc(theAppleEvent,
-				 keyDirectObject, typeAEList, &doclist))
+	if ((err = AEGetParamDesc(theAppleEvent,
+				 keyDirectObject, typeAEList, &doclist)))
 		return err;
-	if (err = get_missing_params(theAppleEvent))
+	if ((err = get_missing_params(theAppleEvent)))
 		return err;
-	if (err = AECountItems(&doclist, &ndocs))
+	if ((err = AECountItems(&doclist, &ndocs)))
 		return err;
 	for(i = 1; i <= ndocs; i++) {
 		err = AEGetNthPtr(&doclist, i, typeFSS,
@@ -174,7 +197,7 @@
 AEEventHandlerUPP not_upp;
 
 static void
-set_ae_handlers()
+set_ae_handlers(void)
 {
 	open_doc_upp = NewAEEventHandlerUPP(&handle_open_doc);
 	open_app_upp = NewAEEventHandlerUPP(&handle_open_app);
@@ -193,7 +216,7 @@
 /* Uninstall standard core event handlers */
 
 static void
-reset_ae_handlers()
+reset_ae_handlers(void)
 {
 	AERemoveEventHandler(kCoreEventClass, kAEOpenApplication,
 			     open_app_upp, false);
@@ -208,7 +231,7 @@
 /* Wait for events until a core event has been handled */
 
 static void 
-event_loop()
+event_loop(void)
 {
 	EventRecord event;
 	int n;
@@ -229,14 +252,16 @@
 /* Get the argv vector, return argc */
 
 int
-PyMac_GetArgv(pargv, noevents)
-	char ***pargv;
-	int noevents;
+PyMac_GetArgv(char ***pargv, int noevents)
 {
-	
 	arg_count = 0;
+#if TARGET_API_MAC_OSX
+	/* In an OSX bundle argv[0] is okay */
+	arg_count++;
+#else
 	(void)PyMac_init_process_location();
 	arg_vector[arg_count++] = strdup(PyMac_ApplicationPath);
+#endif /* TARGET_API_MAC_OSX */
 	
 	if( !noevents ) {
 		set_ae_handlers();