user/libc: execve() supports passing argv now

1 files changed, 6 insertions, 3 deletions

diff --git a/src/user/app/testelf/main.c b/src/user/app/testelf/main.c
index a3e54b8..5111791 100644
--- a/src/user/app/testelf/main.c
+++ b/src/user/app/testelf/main.c
@@ -1,9 +1,12 @@
 #include <stdio.h>
 
-const char *str = "Hello!\n", *str2 = "World.\n";
+const char *str = "Hello!", *str2 = "World.";
 
-int main(void) {
+int main(int argc, char **argv, char **envp) {
 	printf("elftest's &main == 0x%x\n", &main);
-	printf("%s%s", str, str2);
+	printf("%s %s\n", str, str2);
+	printf("argc == 0x%x\n", argc);
+	for (int i = 0; i < argc; i++)
+		printf("argv[0x%x] == 0x%x == \"%s\"\n", i, argv[i], argv[i]);
 	return 0;
 }