40 |
|
{ |
41 |
|
char *inpname, *outname; |
42 |
|
int hdfd[2]; |
43 |
< |
int32 nextipos, lastopos, thisopos; |
43 |
> |
off_t nextipos, lastopos, thisopos; |
44 |
|
|
45 |
|
progname = argv[0]; |
46 |
|
argv++; argc--; /* duplicate checking flag? */ |
72 |
|
} |
73 |
|
/* copy holodeck file header */ |
74 |
|
nextipos = rhinitcopy(hdfd, inpname, outname); |
75 |
< |
lastopos = 0L; /* copy sections one by one */ |
75 |
> |
lastopos = 0; /* copy sections one by one */ |
76 |
|
while (nextipos != 0L) { |
77 |
|
/* set input position; get next */ |
78 |
< |
lseek(hdfd[0], (off_t)nextipos, SEEK_SET); |
78 |
> |
lseek(hdfd[0], nextipos, SEEK_SET); |
79 |
|
read(hdfd[0], (char *)&nextipos, sizeof(nextipos)); |
80 |
|
/* get output position; set last */ |
81 |
|
thisopos = lseek(hdfd[1], (off_t)0, SEEK_END); |
82 |
< |
if (lastopos > 0L) { |
83 |
< |
lseek(hdfd[1], (off_t)lastopos, SEEK_SET); |
82 |
> |
if (lastopos > 0) { |
83 |
> |
lseek(hdfd[1], lastopos, SEEK_SET); |
84 |
|
write(hdfd[1], (char *)&thisopos, sizeof(thisopos)); |
85 |
|
lseek(hdfd[1], (off_t)0, SEEK_END); |
86 |
|
} |
87 |
|
lastopos = thisopos; |
88 |
< |
thisopos = 0L; /* write place holder */ |
88 |
> |
thisopos = 0; /* write place holder */ |
89 |
|
write(hdfd[1], (char *)&thisopos, sizeof(thisopos)); |
90 |
|
/* copy holodeck section */ |
91 |
|
copysect(hdfd[0], hdfd[1]); |