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Roman Numeral Conversion API

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Roman Numeral Conversion API project was developed to provide an easy method of including Roman Numeral values in the output of programs written in C/C++. There are example programs that demonstrates the use of the functions included in the library. The utilities `romannum' and `romandate' show possible uses for the functions as well as provide silly tools to play with.
Programming Examples
The first example demonstrates generating Roman Numeral strings from an integer:
/ compile with gcc -lroman -o test1 test1.c /
include
include
int main(void);
int main(void)
{
const char roman;
roman = long2roman(3132);
if (!(roman))
{
perror("long2roman()");
return(1);
};
printf("Roman Numeral: %sn", roman);
return(0);
}
If the above program is run on a Posix system, the output should be similiar to the following:
syzdek@tacntock$ gcc -lroman -o test1 test1.c
syzdek@tacntock$ ./test1
Roman Numeral: MMMCXXXII
syzdek@tacntock$
The second example demonstrates converting a Roman Numeral string into an integer:
/ compile with gcc -lroman -o test2 test2.c /
include
include
int main(void);
int main(void)
{
int num;
num = roman2long("MMMCXXXII");
if (num < 0)
{
perror("roman2long()");
return(1);
};
printf("Number: %in", num);
return(0);
}
If the above program is run on a Posix system, the output should be similiar to the following:
syzdek@tacntock$ gcc -lroman -o test2 test2.c
syzdek@tacntock$ ./test2
Number: 3132
syzdek@tacntock$
Additional examples are included in the `examples' directory.

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