Comment on Tutorial - ERRNO.H Header File in C By Kamini



Comment Added by : s.b

Comment Added at : 2010-05-18 20:54:24

Comment on Tutorial : ERRNO.H Header File in C By Kamini
You have no way of knowing when errno was last set to nonzero, so in my opinion you should also set it to zero shortly *before* you intend to use it. Otherwise you may get a false error within the context of the current code.

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Archived Comments

1. thank you for your good tutorial about string func
View Tutorial          By: joy at 2010-08-10 04:06:20

2. Nice Intro .......
View Tutorial          By: MohanRaja at 2012-06-28 11:02:40

3. Good intro..
View Tutorial          By: thirunavukkarasu at 2015-01-30 17:32:10

4. Hello sir, I observe that in the first version of
View Tutorial          By: Ganny at 2012-08-13 17:04:58

5. Nice tutorial
View Tutorial          By: Sai at 2010-09-23 21:52:38

6. thanks you're such an angel :) thanks for solving
View Tutorial          By: Tanzeela Ali at 2013-04-01 07:42:08

7. class Abc
{
public void display()
View Tutorial          By: Umapathi REddy at 2012-05-23 09:54:29

8. Good one. Keep up the good work.
View Tutorial          By: zubair at 2012-02-23 10:18:36

9. I am using MacOSX 10.5.4 and only enabling the mod
View Tutorial          By: Sachin at 2011-03-26 00:23:05

10. The tutorial is simple and clear.
@Gnani, i

View Tutorial          By: Tayo at 2010-01-03 13:10:24