1992/1024/port/lib.h (diff list | history)

port/lib.h on 1990/0227
1990/0227		/* * functions (possibly) linked in, complete, from libc. */ /* * mem routines */ extern void *memccpy(void*, void*, int, long); extern void *memset(void*, int, long); extern int memcmp(void*, void*, long);
1991/0318		extern void *memmove(void*, void*, long);
1990/0227		extern void *memchr(void*, int, long); /* * string routines */ extern char *strcat(char*, char*); extern char *strchr(char*, char); extern int strcmp(char*, char*); extern char *strcpy(char*, char*); extern char *strncat(char*, char*, long); extern char *strncpy(char*, char*, long); extern int strncmp(char*, char*, long); extern long strlen(char*);
1991/1011		extern int atoi(char*);
1990/0227
1992/1024		enum { UTFmax = 3, /* maximum bytes per rune */ Runesync = 0x80, /* cannot represent part of a UTF sequence (<) */ Runeself = 0x80, /* rune and UTF sequences are the same (<) */ Runeerror = 0x80, /* decoding error in UTF */ };
1990/0227		/*
1991/1223		* rune routines */ extern int runetochar(char*, Rune*); extern int chartorune(Rune*, char*);
1992/0213		extern char* utfrune(char*, long);
1992/0805		extern int utflen(char*);
1991/1223
1992/0826		extern int abs(int);
1991/1223		/*
1990/0227		* print routines */
1992/1024		typedef struct
1990/0227		{
1992/1024		char* out; /* pointer to next output */ char* eout; /* pointer to end */
1990/0227		int f1; int f2; int f3;
1992/1024		int chr; } Fconv; extern void strconv(char*, Fconv*); extern int numbconv(void*, Fconv*);
1990/0614		extern char *doprint(char*, char*, char*, void*);
1992/1024		extern int fmtinstall(int, int (*)(void*, Fconv*));
1990/0227		extern int sprint(char*, char*, ...); extern int print(char*, ...);
1991/1011
1990/0227		/* * one-of-a-kind */ extern long strtol(char*, char**, int); extern ulong strtoul(char*, char**, int);
1992/0319		extern char etext[]; extern char edata[]; extern char end[];
1990/0227		/* * Syscall data structures */ #define MORDER 0x0003 /* mask for bits defining order of mounting */ #define MREPL 0x0000 /* mount replaces object */ #define MBEFORE 0x0001 /* mount goes before others in union directory */ #define MAFTER 0x0002 /* mount goes after others in union directory */ #define MCREATE 0x0004 /* permit creation in mounted directory */ #define MMASK 0x0007 /* all bits on */ #define OREAD 0 /* open for read */ #define OWRITE 1 /* write */ #define ORDWR 2 /* read and write */ #define OEXEC 3 /* execute, == read but check execute permission */ #define OTRUNC 16 /* or'ed in (except for exec), truncate file first */
1990/08141		#define OCEXEC 32 /* or'ed in, close on exec */ #define ORCLOSE 64 /* or'ed in, remove on close */
1990/0227
1991/0717		#define NCONT 0 /* continue after note */
1991/0718		#define NDFLT 1 /* terminate after note */
1991/0717
1990/11211		typedef struct Qid Qid;
1990/0227		typedef struct Dir Dir; typedef struct Waitmsg Waitmsg;
1991/1207		#define ERRLEN 64 #define DIRLEN 116 #define NAMELEN 28 #define DESKEYLEN 7
1990/11211		struct Qid
1990/0227		{
1990/11211		ulong path; ulong vers;
1990/0227		}; struct Dir { char name[NAMELEN];
1990/11211		char uid[NAMELEN]; char gid[NAMELEN]; Qid qid; ulong mode;
1990/0227		long atime; long mtime; Length; short type; short dev; }; struct Waitmsg {
1992/0309		char pid[12]; /* of loved one */ char time[3*12]; /* of loved one and descendants */
1990/0227		char msg[ERRLEN]; };