diff options
Diffstat (limited to 'Mac/Python/macshlglue.c')
| -rw-r--r-- | Mac/Python/macshlglue.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/Mac/Python/macshlglue.c b/Mac/Python/macshlglue.c index 84cddd8..4b51070 100644 --- a/Mac/Python/macshlglue.c +++ b/Mac/Python/macshlglue.c @@ -83,6 +83,23 @@ __initialize_with_resources(CFragInitBlockPtr data) } /* +** compare two FSSpecs, return true if equal, false if different +** XXX where could this function live? (jvr) +*/ + +static int +FSpCompare(FSSpec *fss1, FSSpec *fss2) { + if (fss1->vRefNum != fss2->vRefNum) + return 0; + if (fss1->parID != fss2->parID) + return 0; + return !PLstrcmp(fss1->name, fss2->name); +} + +/* XXX can't include "macglue.h" somehow (jvr) */ +extern FSSpec PyMac_ApplicationFSSpec; /* Application location (from macargv.c) */ + +/* ** Insert the library resources into the search path. Put them after ** the resources from the application (which we assume is the current ** resource file). Again, we ignore errors. @@ -90,7 +107,7 @@ __initialize_with_resources(CFragInitBlockPtr data) void PyMac_AddLibResources() { - if ( !library_fss_valid ) + if ( !library_fss_valid || FSpCompare(&library_fss, &PyMac_ApplicationFSSpec)) return; (void)FSpOpenResFile(&library_fss, fsRdPerm); } |