From 0751b55f611b889f63dfc2bc2705e7537703cb43 Mon Sep 17 00:00:00 2001 From: gonzo Date: Fri, 19 May 2023 22:17:58 +0200 Subject: added loan struct to abstract over loan types --- loans.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 loans.c (limited to 'loans.c') diff --git a/loans.c b/loans.c new file mode 100644 index 0000000..f812aaf --- /dev/null +++ b/loans.c @@ -0,0 +1,48 @@ +#include "loans.h" +#include "stdio.h" + +loan loan_init(loan_type type, int n, int d, float r, float P) { + loan ret; + ret.type = type; + + switch (type) { + case BULLET: + ret.c = bullet_init(n, d, r, P); + break; + case STRAIGHTLINE: + ret.c = sl_init(n, d, r, P); + break; + case MORTGAGE: + ret.c = mort_init(n, d, r, P); + break; + } + + return ret; +} + +float loan_update(loan l) { + switch (l.type) { + case BULLET: + return bullet_update(l.c); + case STRAIGHTLINE: + return sl_update(l.c); + case MORTGAGE: + return mort_update(l.c); + } + perror("Unkown Loan type supplied!"); + exit(EXIT_FAILURE); +} + +void loan_free(loan l) { + switch (l.type) { + case BULLET: + bullet_free(l.c); + break; + case STRAIGHTLINE: + sl_free(l.c); + break; + case MORTGAGE: + mort_free(l.c); + break; + } +} -- cgit v1.2.3