Usermode/libc - Fixed buggy strtoi code

[tpg/acess2.git] / Usermode / Libraries / libposix.so_src / unistd.c

diff --git a/Usermode/Libraries/libposix.so_src/unistd.c b/Usermode/Libraries/libposix.so_src/unistd.c
index 09b603c..211948f 100644 (file)
--- a/Usermode/Libraries/libposix.so_src/unistd.c
+++ b/Usermode/Libraries/libposix.so_src/unistd.c
@@ -12,6 +12,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <acess/devices/pty.h>
+#include <errno.h>
 
 // === CODE ===
 int unlink(const char *pathname)
@@ -116,6 +117,18 @@ int dup2(int oldfd, int newfd)
        return _SysCopyFD(oldfd, newfd);
 }
 
+int chown(const char *path, uid_t owner, gid_t group)
+{
+       _SysDebug("TODO: chown(%s, %i, %i)", path, owner, group);
+       errno = ENOTIMPL;
+       return -1;
+}
+int chmod(const char *path, mode_t mode)
+{
+       _SysDebug("TODO: chmod(%s, 0%o)", path, mode);
+       errno = ENOTIMPL;
+       return -1;
+}
 
 /*
  * Set session ID to PID
@@ -135,6 +148,10 @@ uid_t getuid(void)
 {
        return _SysGetUID();
 }
+gid_t getgid(void)
+{
+       return _SysGetGID();
+}
 
 uid_t geteuid(void)
 {
@@ -142,6 +159,30 @@ uid_t geteuid(void)
        return _SysGetUID();
 }
 
+int seteuid(uid_t euid)
+{
+       _SysDebug("TODO: %s", __func__);
+       return 0;
+}
+int setegid(gid_t egid)
+{
+       _SysDebug("TODO: %s", __func__);
+       return 0;
+}
+
+unsigned int sleep(unsigned int seconds)
+{
+       int64_t start = _SysTimestamp();
+       _SysTimedSleep( seconds*1000 );
+       return (_SysTimestamp() - start) / 1000;
+}
+
+int usleep(useconds_t usec)
+{
+       _SysTimedSleep( (usec+999)/1000 );
+       return 0;
+}
+
 int kill(pid_t pid, int signal)
 {
        // TODO: Need special handling?
@@ -177,6 +218,14 @@ int chdir(const char *dir)
        return _SysChdir(dir);
 }
 
+int rmdir(const char *pathname)
+{
+//     return _SysUnlink(pathname);
+       _SysDebug("TODO: POSIX rmdir('%s')", pathname);
+       errno = ENOTIMPL;
+       return -1;
+}
+
 int mkdir(const char *pathname, mode_t mode)
 {
        _SysDebug("TODO: POSIX mkdir('%s', 0%o)", pathname, mode);
@@ -203,3 +252,23 @@ char *getpass(const char *prompt)
        return passbuf;
 }
 
+char *ttyname(int fd)
+{
+       static char ttyname_buf[32];
+       errno = ttyname_r(fd, ttyname_buf, sizeof(ttyname_buf));
+       if(errno)       return NULL;
+       
+       return ttyname_buf;
+}
+int ttyname_r(int fd, char *buf, size_t buflen)
+{
+        int    type = _SysIOCtl(fd, DRV_IOCTL_TYPE, NULL);
+       if( type == -1 )
+               return errno;
+       if( type != DRV_TYPE_TERMINAL )
+               return ENOTTY;
+
+       _SysIOCtl(fd, PTY_IOCTL_GETID, NULL);   
+
+       return ENOTIMPL;
+}