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Modernize various files (src/k*, src/l*)

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* range-based for loops
* code style
* C++ headers instead of C headers
* Default operators
This commit is contained in:
Loic Blot 2017-08-18 08:21:01 +02:00
parent 1d086aee7c
commit 951f1201c4
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GPG key ID: EFAA458E8C153987
6 changed files with 25 additions and 32 deletions
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24
src/keycode.cpp
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@ -246,9 +246,9 @@ static const struct table_key table[] = {
struct table_key lookup_keyname(const char *name)
{
for (u16 i = 0; i < ARRLEN(table); i++) {
if (strcmp(table[i].Name, name) == 0)
return table[i];
for (const auto &table_key : table) {
if (strcmp(table_key.Name, name) == 0)
return table_key;
}
throw UnknownKeycode(name);
@ -256,9 +256,9 @@ struct table_key lookup_keyname(const char *name)
struct table_key lookup_keykey(irr::EKEY_CODE key)
{
for (u16 i = 0; i < ARRLEN(table); i++) {
if (table[i].Key == key)
return table[i];
for (const auto &table_key : table) {
if (table_key.Key == key)
return table_key;
}
std::ostringstream os;
@ -268,9 +268,9 @@ struct table_key lookup_keykey(irr::EKEY_CODE key)
struct table_key lookup_keychar(wchar_t Char)
{
for (u16 i = 0; i < ARRLEN(table); i++) {
if (table[i].Char == Char)
return table[i];
for (const auto &table_key : table) {
if (table_key.Char == Char)
return table_key;
}
std::ostringstream os;
@ -285,7 +285,9 @@ KeyPress::KeyPress(const char *name)
Char = L'\0';
m_name = "";
return;
} else if (strlen(name) <= 4) {
}
if (strlen(name) <= 4) {
// Lookup by resulting character
int chars_read = mbtowc(&Char, name, 1);
FATAL_ERROR_IF(chars_read != 1, "Unexpected multibyte character");
@ -339,7 +341,7 @@ const char *KeyPress::sym() const
const char *KeyPress::name() const
{
if (m_name == "")
if (m_name.empty())
return "";
const char *ret;
if (valid_kcode(Key))