From 6c1c229c39002932d0f842f7b5662992c5466628 Mon Sep 17 00:00:00 2001
From: Thadeu Lima de Souza Cascardo <cascardo@cascardo.eti.br>
Date: Fri, 25 Sep 2015 07:46:40 -0300
Subject: [PATCH] =?utf8?q?Permite=20escolher=20entre=20declara=C3=A7=C3=A3?=
 =?utf8?q?o=20completa=20e=20simplificada.?=
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---
 lib/base.c       | 29 +++++++++++++++++++++++++++++
 lib/calcula.c    |  3 ++-
 lib/declaracao.h |  2 ++
 3 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/lib/base.c b/lib/base.c
index 4f5c5fd..7c55b85 100644
--- a/lib/base.c
+++ b/lib/base.c
@@ -116,6 +116,22 @@ static int run_salva(struct declaracao *dec, char **args, int argc)
 	return 0;
 }
 
+static int run_simples(struct declaracao *dec, char **args, int argc)
+{
+	if (argc != 1)
+		return -EINVAL;
+	dec->tipo = FORCA_SIMPLES;
+	return 0;
+}
+
+static int run_completa(struct declaracao *dec, char **args, int argc)
+{
+	if (argc != 1)
+		return -EINVAL;
+	dec->tipo = FORCA_COMPLETA;
+	return 0;
+}
+
 static struct cmd cmd_salva = {
 	.name = "salva",
 	.run = run_salva,
@@ -126,6 +142,16 @@ static struct cmd cmd_resumo = {
 	.run = run_resumo,
 };
 
+static struct cmd cmd_simples = {
+	.name = "simples",
+	.run = run_simples,
+};
+
+static struct cmd cmd_completa = {
+	.name = "completa",
+	.run = run_completa,
+};
+
 int base_cmd_init(void)
 {
 	cmd_add(&cmd_salva);
@@ -142,5 +168,8 @@ int base_cmd_init(void)
 	cmd_add(&cmd_contacorrente);
 	cmd_add(&cmd_dvconta);
 
+	cmd_add(&cmd_simples);
+	cmd_add(&cmd_completa);
+
 	return 0;
 }
diff --git a/lib/calcula.c b/lib/calcula.c
index 50747c9..9116868 100644
--- a/lib/calcula.c
+++ b/lib/calcula.c
@@ -124,7 +124,8 @@ int calcula(struct declaracao *dec)
 	i_simples = imposto_simples(dec);
 	i_completa = imposto_completa(dec);
 	total_pago(dec);
-	if (i_simples > i_completa) {
+	if (dec->tipo != FORCA_SIMPLES &&
+	    (i_simples > i_completa || dec->tipo == FORCA_COMPLETA)) {
 		dec->tipo = COMPLETA;
 		dec->devido = i_completa;
 	} else {
diff --git a/lib/declaracao.h b/lib/declaracao.h
index eaff855..ce318e6 100644
--- a/lib/declaracao.h
+++ b/lib/declaracao.h
@@ -27,6 +27,8 @@
 enum {
 	SIMPLES,
 	COMPLETA,
+	FORCA_SIMPLES,
+	FORCA_COMPLETA,
 };
 
 struct declaracao {
-- 
2.20.1