asterinas/regression/apps/execve/hello.c

#include <stdio.h>

int main(int argc, char *argv[], char *envp[]) {
    printf("Hello world from hello.c(execved in execve.c)!\n");
    printf("argc = %d\n", argc);
    for(int i = 0; i < argc; i++) {
        printf("%s\n", argv[i]);
    }
    for(int i = 0 ;; i++) {
        if (envp[i] == NULL) {
            break;
        }
        printf("%s\n", envp[i]);
    }
    return 0;
}