Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Possible Duplicate:
What is the difference between #include <filename> and #include “filename”?
Difference between writing #import <filename.h> and #import “filename.h” i.e written the file name in angular brackets and quotes?
This might be a stupid question. What is the difference between #import <QuartzCore/QuartzCore.h> and #import "QuartzCore/QuartzCore.h"? (greater-than/less-than vs the double-quotes)
They both seem to work.
In general the
#import "QuartzCore/QuartzCore.h"form is “find my very own header, if you can’t find it look for a system header”, and the<QuartzCore/QuartzCore.h>form is “find a system header”. In theory the locations are compiler defined and they could be implemented differently on a given platform, but I haven’t run into a C compiler that does anything different.