Introduction to Linux – A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. All times are GMT Wouldn’t you just convert to UTF-8? Post as a guest Name. Originally Posted by tronayne Yup, is the maximum size of an integer; you’ll need to use a long instead. Originally Posted by tronayne. Having a problem logging in?

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Last edited by harishisnow; at Originally Posted by tronayne Yup, is the maximum size of an integer; you’ll need to use a long instead. I can find something for MS wtoi but I can find anything in a standard Linux lib.

atoi() function results in improper value

Originally Posted by tronayne. Click Here to receive this Complete Guide absolutely free. The time now lknux Note that registered members see fewer ads, and ContentLink is completely disabled once you log in. All times are GMT Ascii digits and utf-8 digits have the same byte representation, so that atoi works both on ascii and utf-8 strings.


Last edited by johnsfine; at Problem with atoi in pthreads. Find More Posts by johnsfine. Originally Posted by harishisnow Can somebody please tell me why this is atpi By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Here’s a little utility I call it “sizes. Is there a c atoi equivalent for wide chars on Linux?

C library function – atoi()

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The reason being that Linux uses utf-8 as the standard encoding. Generally it is ilnux your advantage to use strtolcasting the result to an int if necessary. Please visit this page to clear all LQ-related cookies.

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atoi(3) – Linux man page

Wouldn’t you just convert to UTF-8? The question does not have to be directly related to Linux and any language is fair game. Open Source Consulting Domain Registration. If you need to reset your password, click here.

Converting string to an int in c++

You can use wcstol to convert from wide strings to integer values. Are you new to LinuxQuestions. Having a problem logging in?

Originally Posted by harishisnow. Hello, The scenario works fine with the strtoll function. Originally Posted by harishisnow I am using: You are currently viewing Lknux as a guest.