123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118 |
- #define offsetof(s, m) (ulong)(&(((s*)0)->m))
- /*
- * functions (possibly) linked in, complete, from libc.
- */
- /*
- * mem routines
- */
- extern void* memccpy(void*, void*, int, ulong);
- extern void* memset(void*, int, ulong);
- extern int memcmp(void*, void*, ulong);
- extern void* memmove(void*, void*, ulong);
- extern void* memchr(void*, int, ulong);
- /*
- * string routines
- */
- extern char* strcat(char*, char*);
- extern char* strchr(char*, int);
- 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*);
- extern char* strrchr(char*, char);
- extern char* strstr(char*, char*);
- /*
- * print routines
- */
- typedef struct Fmt Fmt;
- typedef int (*Fmts)(Fmt*);
- struct Fmt{
- uchar runes; /* output buffer is runes or chars? */
- void *start; /* of buffer */
- void *to; /* current place in the buffer */
- void *stop; /* end of the buffer; overwritten if flush fails */
- int (*flush)(Fmt *); /* called when to == stop */
- void *farg; /* to make flush a closure */
- int nfmt; /* num chars formatted so far */
- va_list args; /* args passed to dofmt */
- int r; /* % format Rune */
- int width;
- int prec;
- ulong flags;
- };
- extern int print(char*, ...);
- extern char* vseprint(char*, char*, char*, va_list);
- extern int sprint(char*, char*, ...);
- extern int snprint(char*, int, char*, ...);
- extern int fmtinstall(int, int (*)(Fmt*));
- #pragma varargck argpos addconf 1
- #pragma varargck argpos fmtprint 2
- #pragma varargck argpos print 1
- #pragma varargck argpos seprint 3
- #pragma varargck argpos snprint 3
- #pragma varargck argpos sprint 2
- #pragma varargck type "lux" void*
- #pragma varargck type "E" uchar* /* eipfmt */
- /* from /sys/include/libc.h */
- #pragma varargck type "lld" vlong
- #pragma varargck type "llx" vlong
- #pragma varargck type "lld" uvlong
- #pragma varargck type "llx" uvlong
- #pragma varargck type "ld" long
- #pragma varargck type "lx" long
- #pragma varargck type "lb" long
- #pragma varargck type "ld" ulong
- #pragma varargck type "lx" ulong
- #pragma varargck type "lb" ulong
- #pragma varargck type "d" int
- #pragma varargck type "x" int
- #pragma varargck type "c" int
- #pragma varargck type "C" int
- #pragma varargck type "b" int
- #pragma varargck type "d" uint
- #pragma varargck type "x" uint
- #pragma varargck type "c" uint
- #pragma varargck type "C" uint
- #pragma varargck type "b" uint
- #pragma varargck type "f" double
- #pragma varargck type "e" double
- #pragma varargck type "g" double
- #pragma varargck type "s" char*
- #pragma varargck type "q" char*
- #pragma varargck type "S" Rune*
- #pragma varargck type "Q" Rune*
- #pragma varargck type "r" void
- #pragma varargck type "%" void
- #pragma varargck type "n" int*
- #pragma varargck type "p" uintptr
- #pragma varargck type "p" void*
- #pragma varargck flag ','
- #pragma varargck flag 'h'
- #pragma varargck type "<" void*
- #pragma varargck type "[" void*
- #pragma varargck type "H" void*
- #pragma varargck type "lH" void*
- #define PRINTSIZE 256
- /*
- * one-of-a-kind
- */
- extern int atoi(char*);
- extern uintptr getcallerpc(void*);
- extern long strtol(char*, char**, int);
- extern ulong strtoul(char*, char**, int);
- extern uvlong strtoull(char*, char**, int);
- extern long end;
- #define NAMELEN 28
|