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#include <string.h>
#include <malloc.h>
#include <user_region.h>
#include <debug.h>
#include <stdio.h>
#include <unistd.h>
#include <syscall.h>
void ls(char* dir) {
fd_t f = open(dir, FM_READDIR);
if (f) {
dirent_t i;
int ent_no = 0;
while (readdir(f, ent_no++, &i)) {
printf("%s\n", i.name);
}
close(f);
} else {
printf("Could not open directory '%s'\n", dir);
}
}
int main(int argc, char **argv) {
dbg_printf("[shell] Starting\n");
/*fctl(stdio, FC_SET_BLOCKING, 0);*/
puts("Kogata shell.\n");
chdir("sys:");
while(true) {
char buf[256];
printf("\n%s> ", getcwd(buf, 256));
getline(buf, 256);
if (!strncmp(buf, "cd ", 3)) {
chdir(buf + 3);
} else if (!strcmp(buf, "ls")) {
if (getcwd(buf, 256)) {
ls(buf);
}
} else if (!strncmp(buf, "ls ", 3)) {
char buf2[256];
if (getcwd(buf2, 256)) {
if (pathncat(buf2, buf + 3, 256)) {
ls(buf2);
}
}
} else if (!strcmp(buf, "exit")) {
break;
} else {
printf("No such command.\n");
}
}
printf("Bye.\n");
return 0;
}
/* vim: set ts=4 sw=4 tw=0 noet :*/
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