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Diffstat (limited to 'kernel/scalls/getcwd.c')
-rw-r--r--kernel/scalls/getcwd.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/scalls/getcwd.c b/kernel/scalls/getcwd.c
new file mode 100644
index 0000000..629d0f5
--- /dev/null
+++ b/kernel/scalls/getcwd.c
@@ -0,0 +1,11 @@
+#include <math.h>
+#include <scalls/getcwd.h>
+#include <sched/scheduler.h>
+
+char *syscall_getcwd(char *buf, size_t size) {
+ kprintf("syscall_getcwd\n");
+ const char *cwd = get_current_task()->current_working_directory;
+ size_t len = min(size, strlen(cwd));
+ strlcpy(buf, get_current_task()->current_working_directory, len);
+ return buf;
+}