/**
* Formats the given ASTNode as a rational number and appends the result to
* the given StringBuffer. For SBML L1 this amounts to:
*
* "(numerator/denominator)"
*/
void
FormulaFormatter_formatRational (StringBuffer_t *sb, const ASTNode_t *node)
{
StringBuffer_appendChar( sb, '(');
StringBuffer_appendInt ( sb, ASTNode_getNumerator(node) );
StringBuffer_appendChar( sb, '/');
StringBuffer_appendInt ( sb, ASTNode_getDenominator(node) );
StringBuffer_appendChar( sb, ')');
}
/**
* Formats the given ASTNode as a rational number and appends the result to
* the given StringBuffer. For SBML L1 this amounts to:
*
* "(numerator/denominator)"
*/
void
L3FormulaFormatter_formatRational (StringBuffer_t *sb, const ASTNode_t *node, const L3ParserSettings_t *settings)
{
StringBuffer_appendChar( sb, '(');
StringBuffer_appendInt ( sb, ASTNode_getNumerator(node) );
StringBuffer_appendChar( sb, '/');
StringBuffer_appendInt ( sb, ASTNode_getDenominator(node) );
StringBuffer_appendChar( sb, ')');
if (L3ParserSettings_getParseUnits(settings)) {
if (ASTNode_hasUnits(node)) {
StringBuffer_appendChar( sb, ' ');
StringBuffer_append( sb, ASTNode_getUnits(node));
}
}
}
/**
* Formats the given ASTNode as a rational number and returns the result as
* a string. This amounts to:
*
* "(numerator/denominator)"
*/
char *
FormulaGraphvizFormatter_formatRational (const ASTNode_t *node)
{
char *s;
StringBuffer_t *p = StringBuffer_create(128);
StringBuffer_appendChar( p, '(');
StringBuffer_appendInt ( p, ASTNode_getNumerator(node) );
StringBuffer_appendChar( p, '/');
StringBuffer_appendInt ( p, ASTNode_getDenominator(node) );
StringBuffer_appendChar( p, ')');
s = StringBuffer_toString(p);
free(p);
return s;
}
