Use consistent style - dedup - deduplicating backup program
HTML git clone git://bitreich.org/dedup/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/dedup/
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---
DIR commit 9220cd260336728228b3ece0f09864b171fd9217
DIR parent 2b088f26ee40608a5ba20edc9175595939cdfa44
HTML Author: sin <sin@2f30.org>
Date: Wed, 21 Mar 2018 23:14:03 +0000
Use consistent style
Diffstat:
M dedup.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
---
DIR diff --git a/dedup.c b/dedup.c
@@ -115,7 +115,7 @@ xread(int fd, void *buf, size_t nbytes)
ssize_t n;
n = read(fd, buf, nbytes);
- if (n == -1)
+ if (n < 0)
err(1, "read");
return n;
}
@@ -126,7 +126,7 @@ xwrite(int fd, const void *buf, size_t nbytes)
ssize_t n;
n = write(fd, buf, nbytes);
- if (n == -1)
+ if (n < 0)
err(1, "write");
return n;
}
@@ -234,7 +234,7 @@ storefile_nblks(void)
{
struct stat sb;
- if (fstat(sfd, &sb) == -1)
+ if (fstat(sfd, &sb) < 0)
err(1, "fstat");
return sb.st_size / sizeof(struct blk);
}
@@ -244,7 +244,7 @@ cachefile_nblks(void)
{
struct stat sb;
- if (fstat(cfd, &sb) == -1)
+ if (fstat(cfd, &sb) < 0)
err(1, "fstat");
return sb.st_size / sizeof(struct cache_data);
}
@@ -357,7 +357,7 @@ dedup(int fd)
/* Prepare for adding a new block index for this entry */
ent = grow_ent(ent, ent->nblks + 1);
- if (lookup_blk(&blk, &blkidx) == -1) {
+ if (lookup_blk(&blk, &blkidx) < 0) {
struct cache_ent *cache_ent;
blkidx = storefile_nblks();
@@ -495,18 +495,18 @@ init(void)
struct stat sb;
ifd = open(INDEXF, O_RDWR | O_CREAT, 0600);
- if (ifd == -1)
+ if (ifd < 0)
err(1, "open %s", INDEXF);
sfd = open(STOREF, O_RDWR | O_CREAT, 0600);
- if (sfd == -1)
+ if (sfd < 0)
err(1, "open %s", STOREF);
cfd = open(CACHEF, O_RDWR | O_CREAT, 0600);
- if (cfd == -1)
+ if (cfd < 0)
err(1, "open %s", CACHEF);
- if (fstat(ifd, &sb) == -1)
+ if (fstat(ifd, &sb) < 0)
err(1, "fstat %s", INDEXF);
if (sb.st_size != 0)
xread(ifd, &enthdr, sizeof(enthdr));
@@ -569,11 +569,11 @@ main(int argc, char *argv[])
} else if (argc == 1) {
if (id) {
fd = open(argv[0], O_RDWR | O_CREAT, 0600);
- if (fd == -1)
+ if (fd < 0)
err(1, "open %s", argv[0]);
} else {
fd = open(argv[0], O_RDONLY);
- if (fd == -1)
+ if (fd < 0)
err(1, "open %s", argv[0]);
}
} else {