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(svn r23182) -Feature: allow translatable readme files

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yexo 2011-11-10 18:07:56 +00:00
parent 7ec374e5f6
commit d6bf0d10d0
1 changed files with 7 additions and 0 deletions
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7
src/newgrf_config.cpp
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@ -19,6 +19,7 @@
#include "window_func.h"
#include "progress.h"
#include "video/video_driver.hpp"
#include "strings_func.h"
#include "fileio_func.h"
#include "fios.h"
@ -846,6 +847,12 @@ const char *GRFConfig::GetReadme() const
char *slash = strrchr(readme_path, PATHSEPCHAR);
if (slash == NULL) return NULL;
seprintf(slash + 1, lastof(readme_path), "readme_%s.txt", GetCurrentLanguageIsoCode());
if (FioCheckFileExists(readme_path, NEWGRF_DIR)) return readme_path;
seprintf(slash + 1, lastof(readme_path), "readme_%.2s.txt", GetCurrentLanguageIsoCode());
if (FioCheckFileExists(readme_path, NEWGRF_DIR)) return readme_path;
strecpy(slash + 1, "readme.txt", lastof(readme_path));
return FioCheckFileExists(readme_path, NEWGRF_DIR) ? readme_path : NULL;
}