(I've not done C prorgamming in such a long time, I have forgotten how
to do this.)
I'm writing a program, where it fopens a file with "a+", and I want to
be able to continue writing to this file, but I want the program to
exit(1) if the disk is full or some other write failure. I would like
to see a C code example. Thanks in advance!
Dec 13 '06
10  2343 
On Thu, 14 Dec 2006 13:32:55 +0000, Richard Heathfield wrote:
>If your intent is to write a string up to but not including its terminating
null character, then you'll want to use strlen rather than sizeof.
Also, 'fclose' with checked return value would be nice for code that
'fopen's a file and tries to detect "if the disk is full or some other
write failure" (fflush with checked return value may be helpful, too).
Best regards,
Roland Pibinger This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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