WebSVN – planix.SVN – Blame – /os/branches/feature_tlsv12/sys/src/cmd/bzip2/lib/os.h

Rev	Author	Line No.	Line
2	-	1	`/*`
		2	`* THIS FILE IS NOT IDENTICAL TO THE ORIGINAL`
		3	`* FROM THE BZIP2 DISTRIBUTION.`
		4	`*`
		5	`* It has been modified, mainly to break the library`
		6	`* into smaller pieces.`
		7	`*`
		8	`* Russ Cox`
		9	`* rsc@plan9.bell-labs.com`
		10	`* July 2000`
		11	`*/`
		12
		13	`/---------------------------------------------/`
		14	`/*--`
		15	`Place a 1 beside your platform, and 0 elsewhere.`
		16	`Attempts to autosniff this even if you don't.`
		17	`--*/`
		18
		19
		20	`/*--`
		21	`Generic 32-bit Unix.`
		22	`Also works on 64-bit Unix boxes.`
		23	`--*/`
		24	`#define BZ_UNIX 1`
		25
		26	`/*--`
		27	`Win32, as seen by Jacob Navia's excellent`
		28	`port of (Chris Fraser & David Hanson)'s excellent`
		29	`lcc compiler.`
		30	`--*/`
		31	`#define BZ_LCCWIN32 0`
		32
		33	`#if defined(_WIN32) && !defined(__CYGWIN__)`
		34	`#undef BZ_LCCWIN32`
		35	`#define BZ_LCCWIN32 1`
		36	`#undef BZ_UNIX`
		37	`#define BZ_UNIX 0`
		38	`#endif`
		39
		40	`/*--`
		41	`Plan 9 from Bell Labs`
		42	`--*/`
		43	`#define BZ_PLAN9 0`
		44
		45	`#if defined(PLAN9)`
		46	`#undef BZ_UNIX`
		47	`#define BZ_UNIX 0`
		48	`#undef BZ_PLAN9`
		49	`#define BZ_PLAN9 1`
		50	`#endif`
		51
		52	`#if BZ_UNIX`
		53	`# include "unix.h"`
		54	`#elif BZ_LCCWIN32`
		55	`# include "lccwin32.h"`
		56	`#elif BZ_PLAN9`
		57	`# include "plan9.h"`
		58	`#endif`
		59
		60	`#ifdef __GNUC__`
		61	`# define NORETURN __attribute__ ((noreturn))`
		62	`#else`
		63	`# define NORETURN /**/`
		64	`#endif`
		65
		66	`/*--`
		67	`Some more stuff for all platforms :-)`
		68	`This might have to get moved into the platform-specific`
		69	`header files if we encounter a machine with different sizes.`
		70	`--*/`
		71
		72	`typedef char Char;`
		73	`typedef unsigned char Bool;`
		74	`typedef unsigned char UChar;`
		75	`typedef int Int32;`
		76	`typedef unsigned int UInt32;`
		77	`typedef short Int16;`
		78	`typedef unsigned short UInt16;`
		79
		80	`#define True ((Bool)1)`
		81	`#define False ((Bool)0)`
		82
		83	`/*--`
		84	IntNative is your platform's `native' int size.
		85	`Only here to avoid probs with 64-bit platforms.`
		86	`--*/`
		87	`typedef int IntNative;`
		88

Subversion Repositories planix.SVN

(root)/os/branches/feature_tlsv12/sys/src/cmd/bzip2/lib/os.h – Rev 2