From 6a9880e73c742935d8cd844e4a5d6545a38b0e1d Mon Sep 17 00:00:00 2001
From: whh8b <whh8b@git.zephyr-software.com>
Date: Wed, 22 Jul 2015 19:22:32 +0000
Subject: [PATCH] Update libdylib with tests for functions with var args.
---
test/dylib/dylib.c | 14 ++++++++++++--
test/dylib/dylib.h | 1 +
test/dylib/dylib_test.c | 6 +++++-
3 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/test/dylib/dylib.c b/test/dylib/dylib.c
index 2fd67b7..e702a7a 100644
--- a/test/dylib/dylib.c
+++ b/test/dylib/dylib.c
@@ -1,15 +1,18 @@
#include <stdio.h>
#include <stdarg.h>
+int b = 1;
+int c = 2;
+
int dynamic_function_a(void) {
printf("This is dynamic function a.\n");
- return 1;
+ return 0;
}
int dynamic_function_b(char *b, int n, ...) {
int i = 0;
va_list ap;
- printf("This is dynamic function %s\n", b);
+ printf("This is dynamic function %s.\n", b);
va_start(ap, n);
for (i; i<n; i++)
{
@@ -20,3 +23,10 @@ int dynamic_function_b(char *b, int n, ...) {
va_end(ap);
return n-i;
}
+
+int dynamic_function_c(int a) {
+ int d = 0;
+ printf("This is dynamic function c.\n");
+ d = a - b - c;
+ return d;
+}
diff --git a/test/dylib/dylib.h b/test/dylib/dylib.h
index ee0f588..329d167 100644
--- a/test/dylib/dylib.h
+++ b/test/dylib/dylib.h
@@ -2,4 +2,5 @@
#define _DYLIB_H
int dynamic_function_a(void);
int dynamic_function_b(char *b, int n, ...);
+int dynamic_function_c(int a);
#endif // _DYLIB_H
diff --git a/test/dylib/dylib_test.c b/test/dylib/dylib_test.c
index 2b564dd..761bdd0 100644
--- a/test/dylib/dylib_test.c
+++ b/test/dylib/dylib_test.c
@@ -2,5 +2,9 @@
#include "dylib.h"
int main() {
- return dynamic_function_b("b", 2, "a", "b");
+ int ret = 0;
+ ret += dynamic_function_a();
+ ret += dynamic_function_b("b", 2, "a", "b");
+ ret += dynamic_function_c(3);
+ return ret;
}
--
GitLab