char to upper
Definition
char char_to_upper(char c);
Description
Converts a char to upper case.
Parameters
- c
- Char to convert.
Return Value
Returns the upper case of c.
Example
#include <stdio.h> #include <libc/string.h> int main(int argc, char *argv[]) { char c = 'a'; c = char_to_upper(c); printf("Char: %c\n", c); return 0; }
Output:
Char: A