dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r21165) -Codechange: move the case/gender meta data into the language metadata struct as well

Browse Source
This commit is contained in:
rubidium
2010-11-13 14:36:43 +00:00
parent 8aba642ed5
commit d46a2ef122
3 changed files with 56 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
src/language.h
View File

@@ -14,6 +14,10 @@
#include "core/smallvec_type.hpp"
static const uint8 CASE_GENDER_LEN = 16; ///< The (maximum) length of a case/gender string.
static const uint8 MAX_NUM_GENDERS = 8; ///< Maximum number of supported genders.
static const uint8 MAX_NUM_CASES = 16; ///< Maximum number of supported cases.
/** Header of a language file. */
struct LanguagePackHeader {
static const uint32 IDENT = 0x474E414C; ///< Identifier for OpenTTD language files, big endian for "LANG"
@@ -43,13 +47,44 @@ struct LanguagePackHeader {
*/
uint16 winlangid; ///< windows language id
uint8 newgrflangid; ///< newgrf language id
byte pad[3]; ///< pad header to be a multiple of 4
uint8 num_genders; ///< the number of genders of this language
uint8 num_cases; ///< the number of cases of this language
byte pad[1]; ///< pad header to be a multiple of 4
char genders[MAX_NUM_GENDERS][CASE_GENDER_LEN]; ///< the genders used by this translation
char cases[MAX_NUM_CASES][CASE_GENDER_LEN]; ///< the cases used by this translation
/**
* Check whether the header is a valid header for OpenTTD.
* @return true iff the header is deemed valid.
*/
bool IsValid() const;
/**
* Get the index for the given gender.
* @param gender_str The string representation of the gender.
* @return The index of the gender, or MAX_NUM_GENDERS when the gender is unknown.
*/
uint8 GetGenderIndex(const char *gender_str) const
{
for (uint8 i = 0; i < MAX_NUM_GENDERS; i++) {
if (strcmp(gender_str, this->genders[i]) == 0) return i;
}
return MAX_NUM_GENDERS;
}
/**
* Get the index for the given case.
* @param case_str The string representation of the case.
* @return The index of the case, or MAX_NUM_CASES when the case is unknown.
*/
uint8 GetCaseIndex(const char *case_str) const
{
for (uint8 i = 0; i < MAX_NUM_CASES; i++) {
if (strcmp(case_str, this->cases[i]) == 0) return i;
}
return MAX_NUM_CASES;
}
};
assert_compile(sizeof(LanguagePackHeader) % 4 == 0);