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Code Issues Projects Releases Packages Wiki Activity Actions 21

The preference resource now has a version number

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This commit is contained in:
Jack Jansen 1997-09-08 13:22:49 +00:00
parent ac62569fd0
commit 5b3c9717c4
1 changed files with 21 additions and 16 deletions
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37
Mac/Python/macgetpath.c
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@ -108,7 +108,6 @@ Py_GetPath()
char *p, *endp;
int newlen;
char *curwd;
staticforward char *PyMac_GetPythonDir();
#ifndef USE_BUILTIN_PATH
staticforward char *PyMac_GetPythonPath();
#endif
@ -200,7 +199,7 @@ PyMac_OpenPrefFile()
/*
** Return the name of the Python directory
*/
static char *
char *
PyMac_GetPythonDir()
{
static int diditbefore = 0;
@ -257,7 +256,7 @@ PyMac_GetPythonDir()
}
#ifndef USE_BUILTIN_PATH
static char *
char *
PyMac_GetPythonPath()
{
short oldrh, prefrh = -1;
@ -364,7 +363,8 @@ PyMac_PreferenceOptions(PyMac_PrefRecord *pr)
short oldrh, prefrh = -1;
Handle handle;
int size;
char *p;
PyMac_PrefRecord *p;
int action;
oldrh = CurResFile();
@ -384,18 +384,23 @@ PyMac_PreferenceOptions(PyMac_PrefRecord *pr)
}
HLock(handle);
size = GetHandleSize(handle);
p = (char *)*handle;
if ( size > POPT_INSPECT ) pr->inspect = p[POPT_INSPECT];
if ( size > POPT_VERBOSE ) pr->verbose = p[POPT_VERBOSE];
if ( size > POPT_SUPPRESS ) pr->suppress_print = p[POPT_SUPPRESS];
if ( size > POPT_UNBUFFERED ) pr->unbuffered = p[POPT_UNBUFFERED];
if ( size > POPT_DEBUGGING ) pr->debugging = p[POPT_DEBUGGING];
if ( size > POPT_KEEPNORM ) pr->keep_normal = p[POPT_KEEPNORM];
if ( size > POPT_KEEPERR ) pr->keep_error = p[POPT_KEEPERR];
if ( size > POPT_NOINTOPT ) pr->nointopt = p[POPT_NOINTOPT];
if ( size > POPT_NOARGS ) pr->noargs = p[POPT_NOARGS];
p = (PyMac_PrefRecord *)*handle;
if ( p->version == POPT_VERSION_CURRENT && size == sizeof(PyMac_PrefRecord) ) {
*pr = *p;
} else {
action = CautionAlert(BADPREFERENCES_ID, NULL);
if ( action == BADPREF_DELETE ) {
OSErr err;
RemoveResource(handle);
if ( (err=ResError()) ) printf("RemoveResource: %d\n", err);
if ( prefrh != -1 ) {
UpdateResFile(prefrh);
if ( (err=ResError()) ) printf("UpdateResFile: %d\n", err);
}
} else if ( action == BADPREF_QUIT )
exit(1);
}
HUnlock(handle);
if ( prefrh != -1) CloseResFile(prefrh);