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| author | Jim Meyering <jim@meyering.net> | 2002-05-30 07:49:56 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2002-05-30 07:49:56 +0000 |
| commit | e913eebe7c8331a271d5d9db70fcd47da76e4287 (patch) | |
| tree | 8aae18ad9bd1c0aa59705710c492dde79b808bf5 | |
| parent | 79278d0cadfae8232a7ad396daf042ca3a78c924 (diff) | |
| download | coreutils-e913eebe7c8331a271d5d9db70fcd47da76e4287.tar.xz | |
(copy_reg): Use a temporary to avoid a warning
from gcc -W about comparison between signed and unsigned.
(copy_internal): Likewise, but use a cast.
| -rw-r--r-- | src/copy.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/copy.c b/src/copy.c index 0330a2bea..ea83afac7 100644 --- a/src/copy.c +++ b/src/copy.c @@ -367,7 +367,8 @@ copy_reg (const char *src_path, const char *dst_path, } if (ip == 0) { - if (full_write (dest_desc, buf, n_read) != n_read) + size_t n = n_read; + if (full_write (dest_desc, buf, n) != n) { error (0, errno, _("writing %s"), quote (dst_path)); return_val = -1; @@ -1415,7 +1416,7 @@ copy_internal (const char *src_path, const char *dst_path, char *dest_link_val = (char *) alloca (src_link_len + 1); int dest_link_len = readlink (dst_path, dest_link_val, src_link_len + 1); - if (dest_link_len == src_link_len + if ((size_t) dest_link_len == src_link_len && strncmp (dest_link_val, src_link_val, src_link_len) == 0) same_link = 1; } |