Share this page

# atoi

Example: atoi | Data Type Conversion Functions

Converts a string to an integer value.

    int atoi( const char *string);

string | The string to convert.

atoi reads the initial portion of the string only, by stopping at the first non-numerical character.

## Return Values

The converted integer value of the input string. On overflow the result is undefined. If an error occurs, returns 0.

Tips to improve your search results... VuGen Function Reference Version 25.1-25.3 Function Reference 25.1-25.3 All View Local Help Center View Online Help Center Version: