add signed fixed size integer typedefs

386/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char	u8int;
 typedef unsigned short	u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(1<<5)

68000/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(3<<8)

68020/include/u.h

@@ -20,7 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
-
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(3<<8)

amd64/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char	u8int;
 typedef unsigned short	u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* MXCSR */
 /* fcr */

arm/include/u.h

@@ -21,6 +21,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* VFP FPSCR (exceptions) */
 #define	FPINEX		(1<<12)

mips/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(1<<7)

power/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char	u8int;
 typedef unsigned short	u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FPSCR */
 #define	FPSFX	(1<<31)	/* exception summary (sticky) */

power64/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FPSCR */
 #define	FPSFX	(1<<31)	/* exception summary (sticky) */

sparc/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(1<<23)

sparc64/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(1<<23)

spim/include/u.h

@@ -20,6 +20,10 @@ typedef unsigned char u8int;
 typedef unsigned short u16int;
 typedef unsigned int	u32int;
 typedef unsigned long long u64int;
+typedef signed char s8int;
+typedef signed short s16int;
+typedef signed int s32int;
+typedef signed long long s64int;
 
 /* FCR */
 #define	FPINEX	(1<<7)

sys/src/9/pc/etherrt2860.c

@@ -17,9 +17,6 @@
 #include "../port/etherif.h"
 #include "../port/wifi.h"
 
-/* for consistency */
-typedef signed char s8int;
-
 enum {
 	/* PCI registers */
 	PciCfg = 0x0000,

sys/src/cmd/vmx/dat.h

@@ -1,7 +1,3 @@
-typedef char s8int;
-typedef short s16int;
-typedef int s32int;
-
 typedef struct PCIDev PCIDev;
 typedef struct PCICap PCICap;
 typedef struct PCIBar PCIBar;

sys/src/games/blit/dat.h

@@ -1,7 +1,3 @@
-typedef signed char s8int;
-typedef signed short s16int;
-typedef signed long s32int;
-
 extern u32int curpc, irq;
 extern int trace, debug;