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style: reduce scopes in complain.c

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This commit is contained in:
Akim Demaille
2018-09-15 07:19:59 +02:00
parent 50910389c9
commit 84dcd7991b
1 changed files with 6 additions and 11 deletions
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17
src/complain.c
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@@ -83,7 +83,7 @@ static const char * const warnings_args[] =
0
};
static const int warnings_types[] =
static const warnings warnings_types[] =
{
Wnone,
Wmidrule_values,
@@ -114,8 +114,7 @@ warning_argmatch (char const *arg, size_t no, size_t err)
no = !no;
}
size_t b;
for (b = 0; b < warnings_size; ++b)
for (size_t b = 0; b < warnings_size; ++b)
if (value & 1 << b)
{
if (err && no)
@@ -176,8 +175,7 @@ complain_init (void)
warnings warnings_default =
Wconflicts_sr | Wconflicts_rr | Wdeprecated | Wother;
size_t b;
for (b = 0; b < warnings_size; ++b)
for (size_t b = 0; b < warnings_size; ++b)
{
warnings_flag[b] = (1 << b & warnings_default
? severity_warning
@@ -204,8 +202,7 @@ warning_severity (warnings flags)
{
/* Diagnostics about warnings. */
severity res = severity_disabled;
size_t b;
for (b = 0; b < warnings_size; ++b)
for (size_t b = 0; b < warnings_size; ++b)
if (flags & 1 << b)
{
res = res < warnings_flag[b] ? warnings_flag[b] : res;
@@ -225,8 +222,7 @@ warning_severity (warnings flags)
bool
warning_is_unset (warnings flags)
{
size_t b;
for (b = 0; b < warnings_size; ++b)
for (size_t b = 0; b < warnings_size; ++b)
if (flags & 1 << b && warnings_flag[b] != severity_unset)
return false;
return true;
@@ -238,8 +234,7 @@ static void
warnings_print_categories (warnings warn_flags, FILE *f)
{
/* Display only the first match, the second is "-Wall". */
size_t i;
for (i = 0; warnings_args[i]; ++i)
for (size_t i = 0; warnings_args[i]; ++i)
if (warn_flags & warnings_types[i])
{
severity s = warning_severity (warnings_types[i]);