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Old 22-Jan-2005, 22:42
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WaltP WaltP is offline
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Re: Reading a Single Character

I just posted a GID Community blog entitled: Reading a Single Character.

Quote:
C / C++ buffers its input which means a RETURN must be entered to get standard input functions to continue. This RETURN is actually added to the input stream, which will cause character inputs to malfunction.

Here is a function you can use to read any single, non-whitespace character. This would be used in place of scanf("%c", &ch) or ch = getchar() to make sure you actually get to input the value: read more...

Please let me know what you think.

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