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// BarryServer : Git / OrionLibC / blob / 11f4683b13d097219efe4887820b96d54ffee02c / unistd / chdir.c

// Related

OrionLibC

Barry Importing existing Orion LibC 03048a9 (2 years, 2 months ago)
#include <sys/syscall.h>
#include <errno.h>

/* Change the process' file system current working directory */
int
chdir(const char *path)
{
	int ret;
	asm volatile("int $0x80" : "=a" (ret) : "0" (SYSCALL_CHDIR),
	             "c" (1), "S" (&path));
	if (ret >= 0)
		return ret;
	errno = -ret;
	return -1;
}