Obtain last substring of string

May 12, 2008 at 10:30 am | In c language | Leave a Comment
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#ifdef STRRSTR_MISSING
#ifndef NULL
#define NULL 0
#endif NULL
#ifdef ANSI
char *strrstr(char *s1,char *s2) {
#else
char *strrstr(s1, s2)
char *s1;
char *s2;
{
#endif

char *sc1, *sc2, *psc1, *ps1;

if (*s2 == ”)
return((char *)s1);

ps1 = s1 + strlen(s1);

while(ps1 != s1) {
–ps1;
for (psc1 = ps1, sc2 = s2; ; )
if (*(psc1++) != *(sc2++))
break;
else if (*sc2 == ”)
return ((char *)ps1);
}
return ((char *)NULL);
}
#endif

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Rebuilding LaunchServices database

May 9, 2008 at 10:23 am | In COCOA | Leave a Comment
Tags: , , 
If your "Open With" menu shows applications that are no longer
installed, or shows some of them as duplicates, you can use the
following Terminal command to rebuild your LaunchServices database:

/System/Library/Frameworks/ApplicationServices.framework/\
Frameworks/LaunchServices.framework/Support/lsregister \
-kill -r -domain local -domain system -domain user

Adding an Application entry to the loginwindow.plist

May 8, 2008 at 9:04 am | In COCOA | 1 Comment
Tags: , , ,

Adding an Application entry to the loginwindow.plist

/usr/bin/osascript -e “tell application \”System Events\” to make new login item with properties { path: applicationPath, hidden:false } at end”

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