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authorMole Shang <[email protected]>2024-02-11 14:44:22 +0800
committerMole Shang <[email protected]>2024-02-11 16:06:15 +0800
commit2fe04bc8faa4bf737a86c36a8017473e84814f3b (patch)
tree2146d3dae86f21060e2e807ad364f5a949fd1c53 /user/call.c
parent5ce1f630132d8b7b35b9dc46b4a55f860eb85d5c (diff)
parent48a5e34fcd07852b4a68825ce8e37feb6f6d04d7 (diff)
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Merge branch 'traps' into cow
Conflicts: .gitignore Makefile conf/lab.mk
Diffstat (limited to 'user/call.c')
-rw-r--r--user/call.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/user/call.c b/user/call.c
new file mode 100644
index 0000000..f725dcb
--- /dev/null
+++ b/user/call.c
@@ -0,0 +1,17 @@
+#include "kernel/param.h"
+#include "kernel/types.h"
+#include "kernel/stat.h"
+#include "user/user.h"
+
+int g(int x) {
+ return x+3;
+}
+
+int f(int x) {
+ return g(x);
+}
+
+void main(void) {
+ printf("%d %d\n", f(8)+1, 13);
+ exit(0);
+}