OpenTTD
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Information about the currently known strings. More...
#include <strgen.h>
Public Member Functions | |
StringData (size_t tabs) | |
Create a new string data container. | |
~StringData () | |
Free everything we allocated. | |
void | FreeTranslation () |
Free all data related to the translation. | |
uint | HashStr (const char *s) const |
Create a hash of the string for finding them back quickly. | |
void | Add (const char *s, LangString *ls) |
Add a newly created LangString. | |
LangString * | Find (const char *s) |
Find a LangString based on the string name. | |
uint | VersionHashStr (uint hash, const char *s) const |
Create a compound hash. | |
uint | Version () const |
Make a hash of the file to get a unique "version number". | |
uint | CountInUse (uint tab) const |
Count the number of tab elements that are in use. |
Data Fields | |
LangString ** | strings |
Array of all known strings. | |
uint16 * | hash_heads |
Hash table for the strings. | |
size_t | tabs |
The number of 'tabs' of strings. | |
size_t | max_strings |
The maximum number of strings. | |
int | next_string_id |
The next string ID to allocate. |
StringData::StringData | ( | size_t | tabs | ) |
Create a new string data container.
max_strings | The maximum number of strings. |
Definition at line 90 of file strgen_base.cpp.
References hash_heads, max_strings, next_string_id, and strings.
StringData::~StringData | ( | ) |
Free everything we allocated.
Definition at line 98 of file strgen_base.cpp.
References free(), hash_heads, max_strings, and strings.
void StringData::Add | ( | const char * | s, |
LangString * | ls | ||
) |
Add a newly created LangString.
s | The name of the string. |
ls | The string to add. |
Definition at line 131 of file strgen_base.cpp.
References hash_heads, LangString::hash_next, HashStr(), LangString::index, and strings.
uint StringData::CountInUse | ( | uint | tab | ) | const |
Count the number of tab elements that are in use.
tab | The tab to count the elements of. |
Definition at line 213 of file strgen_base.cpp.
References strings, and TAB_SIZE.
Referenced by LanguageWriter::WriteLang().
LangString * StringData::Find | ( | const char * | s | ) |
Find a LangString based on the string name.
s | The string name to search on. |
Definition at line 145 of file strgen_base.cpp.
References hash_heads, LangString::hash_next, HashStr(), LangString::name, and strings.
void StringData::FreeTranslation | ( | ) |
Free all data related to the translation.
Definition at line 106 of file strgen_base.cpp.
References LangString::FreeTranslation(), max_strings, and strings.
Referenced by GameStrings::Compile().
uint StringData::HashStr | ( | const char * | s | ) | const |
Create a hash of the string for finding them back quickly.
s | The string to hash. |
Definition at line 119 of file strgen_base.cpp.
References max_strings, and ROL().
uint StringData::Version | ( | ) | const |
Make a hash of the file to get a unique "version number".
Definition at line 177 of file strgen_base.cpp.
References C_DONTCOUNT, LangString::english, MAX_COMMAND_PARAM_SIZE, max_strings, LangString::name, strings, and VersionHashStr().
Referenced by GameStrings::Compile(), HeaderFileWriter::Finalise(), and LanguageWriter::WriteLang().
uint StringData::VersionHashStr | ( | uint | hash, |
const char * | s | ||
) | const |
Create a compound hash.
hash | The hash to add the string hash to. |
s | The string hash. |
Definition at line 164 of file strgen_base.cpp.
References ROL().
Referenced by Version().