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more -Wall warning fixes from Cristian Ionescu-Idbohrn.

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This time it resulted in small code changes:

function                                             old     new   delta
nexpr                                                820     828      +8
tail_main                                           1200    1202      +2
wrapf                                                166     167      +1
parse_mount_options                                  227     209     -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18)             Total: -7 bytes
This commit is contained in:
Denis Vlasenko
2008-05-13 02:27:31 +00:00
parent c4f12f59cc
commit 77ad97f199
27 changed files with 69 additions and 61 deletions
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4
coreutils/dd.c
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@@ -65,7 +65,7 @@ static bool write_and_stats(const void *buf, size_t len, size_t obs,
ssize_t n = full_write_or_warn(buf, len, filename);
if (n < 0)
return 1;
if (n == obs)
if ((size_t)n == obs)
G.out_full++;
else if (n) /* > 0 */
G.out_part++;
@@ -312,7 +312,7 @@ int dd_main(int argc ATTRIBUTE_UNUSED, char **argv)
while (n) {
size_t d = obs - oc;
if (d > n)
if (d > (size_t)n)
d = n;
memcpy(obuf + oc, tmp, d);
n -= d;