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pSOSystem System Calls - Read

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pREPC+ <strong>System</strong> <strong>Calls</strong> tolower<br />

tolower Converts a character to lowercase.<br />

#include <br />

int tolower(<br />

int c /* character */<br />

)<br />

Description<br />

Arguments<br />

Return Value<br />

Error Codes<br />

Notes<br />

This function converts an uppercase letter to lowercase.<br />

c Specifies the character to be converted.<br />

This function returns the converted character. If c is not an uppercase character,<br />

the function returns the character unchanged.<br />

None.<br />

Callable From<br />

■ Task<br />

■ ISR<br />

<strong>pSO<strong>System</strong></strong> <strong>System</strong> <strong>Calls</strong> 3-179<br />

3

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