more -Wall warning fixes from Cristian Ionescu-Idbohrn.

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

View File

@@ -130,7 +130,7 @@ int get_signum(const char *name)
return i;
if (strncasecmp(name, "SIG", 3) == 0)
name += 3;
for (i = 0; i < ARRAY_SIZE(signals); i++)
for (i = 0; (size_t)i < ARRAY_SIZE(signals); i++)
if (strcasecmp(name, signals[i]) == 0)
return i;
@@ -172,7 +172,7 @@ void print_signames(void)
{
int signo;
for (signo = 1; signo < ARRAY_SIZE(signals); signo++) {
for (signo = 1; (size_t)signo < ARRAY_SIZE(signals); signo++) {
const char *name = signals[signo];
if (name[0])
puts(name);