emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

More stuff.

Browse Source 
-Erik
This commit is contained in:
Eric Andersen
1999-10-18 22:28:26 +00:00
parent 703c62da63
commit b0e9a709ba
61 changed files with 168 additions and 233 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
miscutils/mt.c
View File

@ -50,7 +50,7 @@ static const struct mt_opcodes opcodes[] = {
};
extern int
mt_main(struct FileInfo * i, int argc, char * * argv)
mt_main(int argc, char** argv)
{
const char * file = "/dev/tape";
const struct mt_opcodes * code = opcodes;
@ -59,8 +59,7 @@ mt_main(struct FileInfo * i, int argc, char * * argv)
if ( strcmp(argv[1], "-f") == 0 ) {
if ( argc < 4 ) {
usage(mt_usage);
return 1;
usage (mt_usage);
}
file = argv[2];
argv += 2;
@ -75,7 +74,7 @@ mt_main(struct FileInfo * i, int argc, char * * argv)
if ( code->name == 0 ) {
fprintf(stderr, "mt: unrecognized opcode %s.\n", argv[1]);
return 1;
return( FALSE);
}
op.mt_op = code->value;
@ -85,14 +84,14 @@ mt_main(struct FileInfo * i, int argc, char * * argv)
op.mt_count = 1; /* One, not zero, right? */
if ( (fd = open(file, O_RDONLY, 0)) < 0 ) {
name_and_error(file);
return 1;
perror(file);
return( FALSE);
}
if ( ioctl(fd, MTIOCTOP, &op) != 0 ) {
name_and_error(file);
return 1;
perror(file);
return( FALSE);
}
return 0;
return( TRUE);
}