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C function to test string or integer C function to test string or integer
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  #1  
Old 03-06-2005
qqq qqq is offline
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C function to test string or integer
Hi everyone ,
Is there any predefined C function that tests whether an input is string or an integer?
Thank's in advance
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  #2  
Old 03-06-2005
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You can use strtol to convert the string to an integer. strtol can report on the first invalid character. No invalid characters means the entire string was an integer.
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Old 03-06-2005
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I have tried it and it works. Thank's Perderabo!!
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Old 03-09-2005
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Angry sivaji
I have tried it and it works. Thank's Perderabo!!
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