| 1 |
– |
/* Copyright (c) 1999 Silicon Graphics, Inc. */ |
| 2 |
– |
|
| 1 |
|
#ifndef lint |
| 2 |
< |
static char SCCSid[] = "$SunId$ SGI"; |
| 2 |
> |
static const char RCSid[] = "$Id$"; |
| 3 |
|
#endif |
| 6 |
– |
|
| 4 |
|
/* |
| 5 |
|
* Optimize holodeck for quick access. |
| 6 |
|
* |
| 20 |
|
int dupchecking = 0; |
| 21 |
|
|
| 22 |
|
extern char *rindex(); |
| 26 |
– |
extern int quit(); |
| 23 |
|
extern long rhinitcopy(); |
| 24 |
|
|
| 25 |
|
|
| 64 |
|
lastopos = 0L; /* copy sections one by one */ |
| 65 |
|
while (nextipos != 0L) { |
| 66 |
|
/* set input position; get next */ |
| 67 |
< |
lseek(hdfd[0], nextipos, 0); |
| 67 |
> |
lseek(hdfd[0], (off_t)nextipos, 0); |
| 68 |
|
read(hdfd[0], (char *)&nextipos, sizeof(nextipos)); |
| 69 |
|
/* get output position; set last */ |
| 70 |
< |
thisopos = lseek(hdfd[1], 0L, 2); |
| 70 |
> |
thisopos = lseek(hdfd[1], (off_t)0L, 2); |
| 71 |
|
if (lastopos > 0L) { |
| 72 |
< |
lseek(hdfd[1], lastopos, 0); |
| 72 |
> |
lseek(hdfd[1], (off_t)lastopos, 0); |
| 73 |
|
write(hdfd[1], (char *)&thisopos, sizeof(thisopos)); |
| 74 |
< |
lseek(hdfd[1], 0L, 2); |
| 74 |
> |
lseek(hdfd[1], (off_t)0L, 2); |
| 75 |
|
} |
| 76 |
|
lastopos = thisopos; |
| 77 |
|
thisopos = 0L; /* write place holder */ |
| 103 |
|
sprintf(errmsg, "cannot open \"%s\" for reading", infn); |
| 104 |
|
error(SYSTEM, errmsg); |
| 105 |
|
} |
| 106 |
+ |
if (access(outfn, F_OK) == 0) { |
| 107 |
+ |
sprintf(errmsg, "output file \"%s\" already exists!", outfn); |
| 108 |
+ |
error(USER, errmsg); |
| 109 |
+ |
} |
| 110 |
|
if ((outfp = fopen(outfn, "w+")) == NULL) { |
| 111 |
|
sprintf(errmsg, "cannot open \"%s\" for writing", outfn); |
| 112 |
|
error(SYSTEM, errmsg); |
| 220 |
|
} |
| 221 |
|
|
| 222 |
|
|
| 223 |
+ |
void |
| 224 |
|
eputs(s) /* put error message to stderr */ |
| 225 |
|
register char *s; |
| 226 |
|
{ |
| 240 |
|
} |
| 241 |
|
|
| 242 |
|
|
| 243 |
+ |
void |
| 244 |
|
quit(code) /* exit the program gracefully */ |
| 245 |
|
int code; |
| 246 |
|
{ |
