sds_tolower

int sds_tolower (int value);


Change this character to lower-case.


This function converts a given character from upper- to lower-case.

The argument value is the ASCII value of a character.

This function returns the ASCII value for its lower case counterpart when the character is upper-case. If the given character is lower-case already, sds_tolower leaves it as it is.

Example

int returni;

char string1[512];

sds_getstring(1,"\nEnter an upper case character: ");

returni=sds_tolower(string1[0]);

sds_printf("\nsds_tolower returned %i",returni);

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Programming Overview of SDS™ (Solutions Development System™)

sds_islower

sds_isupper

sds_toupper