| 11 |
|
#include <fcntl.h> |
| 12 |
|
#include <string.h> |
| 13 |
|
|
| 14 |
+ |
#ifdef getc_unlocked /* avoid horrendous overhead of flockfile */ |
| 15 |
+ |
#undef getc |
| 16 |
+ |
#undef getchar |
| 17 |
+ |
#undef putc |
| 18 |
+ |
#undef putchar |
| 19 |
+ |
#define getc getc_unlocked |
| 20 |
+ |
#define getchar getchar_unlocked |
| 21 |
+ |
#define putc putc_unlocked |
| 22 |
+ |
#define putchar putchar_unlocked |
| 23 |
+ |
#endif |
| 24 |
+ |
|
| 25 |
|
#ifdef __cplusplus |
| 26 |
|
extern "C" { |
| 27 |
|
#endif |
| 17 |
– |
|
| 18 |
– |
/* XXX include paths.h instead */ |
| 19 |
– |
#ifndef F_OK /* mode bits for access(2) call */ |
| 20 |
– |
#define R_OK 4 /* readable */ |
| 21 |
– |
#define W_OK 2 /* writable */ |
| 22 |
– |
#define X_OK 1 /* executable */ |
| 23 |
– |
#define F_OK 0 /* exists */ |
| 24 |
– |
#endif |
| 25 |
– |
|
| 26 |
– |
/* <unistd.h> is missing on some systems */ |
| 27 |
– |
extern off_t lseek(int, off_t, int); |
| 28 |
– |
|
| 28 |
|
/* defined in badarg.c */ |
| 29 |
|
extern int badarg(int ac, char **av, char *fl); |
| 30 |
|
/* defined in expandarg.c */ |
| 31 |
+ |
extern int envexpchr, filexpchr; |
| 32 |
|
extern int expandarg(int *acp, char ***avp, int n); |
| 33 |
|
/* defined in fdate.c */ |
| 34 |
|
extern time_t fdate(char *fname); |
| 36 |
|
/* defined in fgetline.c */ |
| 37 |
|
extern char *fgetline(char *s, int n, FILE *fp); |
| 38 |
|
/* defined in fgetval.c */ |
| 39 |
< |
extern int fgetval(FILE *fp, int ty, char *vp); |
| 39 |
> |
extern int fgetval(FILE *fp, int ty, void *vp); |
| 40 |
|
/* defined in fgetword.c */ |
| 41 |
|
extern char *fgetword(char *s, int n, FILE *fp); |
| 42 |
|
/* defined in fputword.c */ |
| 43 |
|
extern void fputword(char *s, FILE *fp); |
| 44 |
– |
/* defined in fixargv0.c */ |
| 45 |
– |
/*extern char *fixargv0(char *av0);*/ /* XXX include paths.h instead */ |
| 44 |
|
/* defined in fropen.c */ |
| 45 |
|
extern FILE *frlibopen(char *fname); |
| 46 |
|
/* defined in getlibpath.c */ |
| 47 |
|
extern char *getrlibpath(void); |
| 48 |
+ |
/* defined in gethomedir.c */ |
| 49 |
+ |
extern char *gethomedir(char *uname, char *path, int plen); |
| 50 |
|
/* defined in getpath.c */ |
| 51 |
|
extern char *getpath(char *fname, char *searchpath, int mode); |
| 52 |
+ |
/* defined in byteswap.c */ |
| 53 |
+ |
extern void swap16(char *wp, int n); |
| 54 |
+ |
extern void swap32(char *wp, int n); |
| 55 |
+ |
extern void swap64(char *wp, int n); |
| 56 |
|
/* defined in portio.c */ |
| 57 |
|
extern void putstr(char *s, FILE *fp); |
| 58 |
|
extern void putint(long i, int siz, FILE *fp); |
| 59 |
|
extern void putflt(double f, FILE *fp); |
| 60 |
+ |
extern int putbinary(const void *s, int elsiz, int nel, FILE *fp); |
| 61 |
|
extern char *getstr(char *s, FILE *fp); |
| 62 |
|
extern long getint(int siz, FILE *fp); |
| 63 |
|
extern double getflt(FILE *fp); |
| 64 |
+ |
extern int getbinary(void *s, int elsiz, int nel, FILE *fp); |
| 65 |
|
/* defined in rexpr.c */ |
| 66 |
|
extern int ecompile(char *sp, int iflg, int wflag); |
| 67 |
|
extern char *expsave(void); |
| 75 |
|
extern char *savqstr(char *s); |
| 76 |
|
extern void freeqstr(char *s); |
| 77 |
|
/* defined in wordfile.c */ |
| 78 |
< |
extern int wordfile(char **words, char *fname); |
| 79 |
< |
extern int wordstring(char **avl, char *str); |
| 78 |
> |
extern int wordfile(char **words, int nargs, char *fname); |
| 79 |
> |
extern int wordstring(char **avl, int nargs, char *str); |
| 80 |
|
/* defined in words.c */ |
| 81 |
|
extern char *atos(char *rs, int nb, char *s); |
| 82 |
|
extern char *nextword(char *cp, int nb, char *s); |
