Newbie Question1

Ok Guy's,
I am needing to know what functions do the following:

• Give me a block of memory
• Tells me a character is not a space (‘ ‘)

Also, if anyone could direct me to a website that list's all available functions and their purpose I would greatly appreciate it.

Thanks...

Give you a block of memory? calloc() and malloc() (stdlib.h)
Tells you when a character is not a space? isalnum() (ctype.h)
Also you could simply say !isspace() (ctype.h)

Quote:

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Originally Posted by c++0x

Give you a block of memory? calloc() and malloc() (stdlib.h)
Tells you when a character is not a space? isalnum() (ctype.h)
Also you could simply say !isspace() (ctype.h)

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Awesome! Thank you!

Quote:

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Originally Posted by c++0x

Tells you when a character is not a space? isalnum() (ctype.h)
Also you could simply say !isspace() (ctype.h)

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Hey C,

The isalnum() and isspace() are showing as C++ functions not C. Are they the C functions as well or is there a function for the C language as well?

Yes, they're there, in the ctype.h (a C header file).

Quote:

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Originally Posted by Salem

Yes, they're there, in the ctype.h (a C header file).

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Thank you Salem!