I\'m trying to check min and max length of strings: If I pass it an array, such as follows, I want the values to be returned if true and NULL if false:
One of my assignments in to write my own UNIX Shell. To receive input from the user, I am using fgets to capture the input as a string but I\'m not really sure how it works. When I run:
What is a way in C that someone could find the length of a开发者_如何学JAVA character array? I will happily accept pseudo-code, but am not averse to someone writing it out if they\'d like to :)Provide
The problem is simple: sizeof((u_char)value) returns 8. strlen fails. How to get a length of uchar\'s content?
Just browsing over the latest release of the PHP coding standards, and something caught my eye: http://svn.php.net/viewvc/php/php-src/trunk/CODING_STANDARDS?revision=296679&view=markup
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not generally applic
I have a C-program (an Apache module, i.e. the program runs often), which is going to write() a 0-terminated string over a socket, so I need to know its length.
I was looking at PHP docs for fsockopen and whatnot and they say you can\'t use filesize() on a remote file without doing some crazy things with ftell or s开发者_StackOverflowomething (not sure what t
I\'m trying to understand why Valgrind is spitting out : ==3409== Invalid read of size 8 ==3409==at 0x4EA3B92: __GI_strlen (strlen.S:31)
My C application has the following two lines: char buf[1024]; sprintf(buf, \"%s/game/rabbit/habit/cmd/talkPipe\", getenv(\"APPLICATION_PATH\"));
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