#ifndef _FCNTL_H_
#define _FCNTL_H_
-#include <sys/sys.h>
+//#include <sys/sys.h>
// Hacks to handle different behaviors in Acess
// Open doesn't take a chmod
-#define open(_1,_2,...) open(_1, _2)
+//#define open(_1,_2,...) open(_1, _2)
// Close returns void
-#define close(_1) (close(_1),0)
+//#define close(_1) (close(_1),0)
// Acess doesn't implement lseek
#define lseek(_1,_2,_3) (seek(_1,_2,_3),tell(_1))
F_SETFL
};
-int fcntl(int fd, int cmd, ...) { return -1; }
+static inline int fcntl(int fd __attribute__((unused)), int cmd __attribute__((unused)), ...) { return -1; }
#endif
typedef unsigned long speed_t;
typedef unsigned short tcflag_t;
-enum {
+// c_iflag
+#define IGNBRK (1 << 0)
+#define BRKINT (1 << 1)
+#define IGNPAR (1 << 2) // Ignore parity failures
+#define PARMRK (1 << 3) // Mark parity failures with FFh 00h
+#define INPCK (1 << 4) // Enable input parity checks
+#define ISTRIP (1 << 5) // strip 8th bit
+#define INLCR (1 << 6) // Translate input newline into CR
+#define IGNCR (1 << 7) // Ignore input CR
+#define ICRNL (1 << 8) // Translate input CR into NL
+// (Linux) IUCLC // Map upper to lower case
+#define IXON (1 <<10) // Enable input XON/XOFF
+#define IXANY (1 <<11) // Any character will restart input
+#define IXOFF IXON
+// (Linux) IMAXBEL
+// (Linux) IUTF8
+
+// c_oflag
+#define OPOST (1 << 0) // Output processing
+// (Linux) OLCUC
+#define ONLCR (1 << 2) // (XSI) NL->CR
+#define OCRNL (1 << 3) // CR->NL
+#define ONOCR (1 << 4) // Don't output CR at column 0
+#define ONLRET (1 << 5) // Don't output CR
+#define OFILL (1 << 6) // Send fill chars for a delay, instead of timing
+// (Linux) OFDEL
+#define NLDLY (1 << 8) // Newline delay mask (NL0/NL1)
+#define NL0 (0 << 8)
+#define NL1 (1 << 8)
+#define NCDLY (3 << 9) // Carriage return delay mask (CR0-CR3)
+#define CR0 (0 << 9)
+#define CR1 (1 << 9)
+#define CR2 (2 << 9)
+#define CR3 (3 << 9)
+#define TABDLY (3 << 11) // Horizontal tab delay mask
+#define TAB0 (0 << 11)
+#define TAB1 (1 << 11)
+#define TAB2 (2 << 11)
+#define TAB3 (3 << 11)
+#define BSDLY (1 << 13) // Backspace delay
+#define BS0 (0 << 13)
+#define BS1 (1 << 13)
+#define VTDLY (1 << 14) // Vertical tab delay
+#define VT0 (0 << 14)
+#define VT1 (1 << 14)
+#define FFDLY (1 << 15) // Form feed delay
+#define FF0 (0 << 15)
+#define VFF1 (1 << 15)
+
+// c_cflag
+#define CBAUD (037 << 0) // Baud speed
+#define CSIZE (3 << 5) // Character size mask
+#define CS5 (0 << 5)
+#define CS6 (1 << 5)
+#define CS7 (2 << 5)
+#define CS8 (3 << 5)
+#define CSTOPB (1 << 7) // 1/2 stop bits
+#define CREAD (1 << 8) // Enable receiver
+#define PARENB (1 << 9) // Enable parity generation / checking
+#define PARODD (1 << 10) // Odd parity
+#define HUPCL (1 << 11) // Hang up on close
+#define CLOCAL (1 << 12) // Ignore modem control lines
+// LOBLK
+// CIBAUD
+// CMSPAR
+// CRTSCTS
+
+// c_lflag
+#define ISIG (1 << 0) // Generate signals for INTR, QUIT, SUSP and DSUSP
+#define ICANON (1 << 1) // Input canonical mode
+// XCASE
+#define ECHO (1 << 3) // Echo input characters
+#define ECHOE (1 << 4) // Enable ERASE and WERASE on echoed input [ICANON]
+#define ECHOK (1 << 5) // Enable KILL char on echoed input [ICANON]
+#define ECHONL (1 << 6) // Echo NL even if ECHO is unset [ICANON]
+#define ECHOCTL (1 << 7) // (non-POSIX) If ECHO set specials are echoed as val+0x40 (BS=^H)
+// ECHOPRT
+#define ECHOKE (1 << 9) // (non-POSIX) KILL implimented by sequential erase [ICANON]
+// DEFECHO
+// FLUSHO
+#define NOFLSH (1 << 11) // Disable flush of IO when generating INT, QUIT and SUSP
+#define TOSTOP (1 << 12) // ?
+// PENDIN
+#define IEXTEN (1 << 14)
+
+// - Indexes for c_cc
+enum
+{
+ VDISCARD,
+ VDSUSP,
VEOF,
VEOL,
+ VEOL2,
VERASE,
VINTR,
VKILL,
+ VLNEXT,
VMIN,
VQUIT,
+ // VREPRINT, // (non-POSIX)
VSTART,
+ // VSTATUS, // (non-POSIX)
VSTOP,
VSUSP,
+ // VSWITCH, // (non-POSIX)
VTIME,
+ VWERASE,
NCCS
};
#include <stdarg.h>
// === CODE ===
+int unlink(const char *pathname)
+{
+ return _SysUnlink(pathname);
+}
+
int open(const char *path, int openmode, ...)
{
mode_t create_mode = 0;
return _SysRead(fd, buf, count);
}
+int seek(int fd, int whence, off_t dest)
+{
+ return _SysSeek(fd, whence, dest);
+}
+
+off_t tell(int fd)
+{
+ return _SysTell(fd);
+}
+
int fork(void)
{
return _SysClone(CLONE_VM, 0);
{
return _SysExecVE(b, v, NULL);
}
+
+int dup2(int oldfd, int newfd)
+{
+ // NOTE: Acess's CopyFD doesn't cause offset sharing
+ return _SysCopyFD(oldfd, newfd);
+}
+
git.ucc.asn.au / tpg / acess2.git / commitdiff
UCC git Repository :: git.ucc.asn.au