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Fix minor style bugs noticed by the Bruce Filter.[tm]

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Bruce-Filter-By: bde
This commit is contained in:
Warner Losh 1998-09-13 19:54:54 +00:00
parent 5557a02a60
commit d1762d1fbe
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=39138
1 changed files with 7 additions and 4 deletions
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11
bin/cat/cat.c
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@ -45,7 +45,7 @@ static char const copyright[] =
static char sccsid[] = "@(#)cat.c 8.2 (Berkeley) 4/27/95";
#endif
static const char rcsid[] =
"$Id: cat.c,v 1.11 1998/05/13 07:16:37 charnier Exp $";
"$Id: cat.c,v 1.12 1998/09/11 05:48:06 imp Exp $";
#endif /* not lint */
#include <sys/param.h>
@ -65,11 +65,14 @@ const char *filename;
void cook_args __P((char *argv[]));
void cook_buf __P((FILE *));
int main __P((int argc, char *argv[]));
void raw_args __P((char *argv[]));
void raw_cat __P((int));
int
main(int argc, char **argv)
main(argc, argv)
int argc;
char *argv[];
{
int ch;
@ -245,12 +248,12 @@ raw_cat(rfd)
if (fstat(wfd, &sbuf))
err(1, "%s", filename);
bsize = MAX(sbuf.st_blksize, 1024);
if ((buf = malloc((u_int)bsize)) == NULL)
if ((buf = malloc(bsize)) == NULL)
err(1, NULL);
}
while ((nr = read(rfd, buf, bsize)) > 0)
for (off = 0; nr; nr -= nw, off += nw)
if ((nw = write(wfd, buf + off, (size_t) nr)) < 0)
if ((nw = write(wfd, buf + off, (size_t)nr)) < 0)
err(1, "stdout");
if (nr < 0) {
warn("%s", filename);