mirror of
https://github.com/GTAmodding/re3.git
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81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
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#include "common.h"
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#define USEALTERNATIVEWINFUNCS
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#include "crossplatform.h"
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// For internal use
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// wMilliseconds is not needed
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void tmToSystemTime(const tm *tm, SYSTEMTIME *out) {
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out->wYear = tm->tm_year + 1900;
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out->wMonth = tm->tm_mon + 1;
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out->wDayOfWeek = tm->tm_wday;
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out->wDay = tm->tm_mday;
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out->wHour = tm->tm_hour;
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out->wMinute = tm->tm_min;
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out->wSecond = tm->tm_sec;
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}
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void GetLocalTime_CP(SYSTEMTIME *out) {
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time_t timestamp = time(nil);
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tm *localTm = localtime(×tamp);
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tmToSystemTime(localTm, out);
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}
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#if !defined _WIN32 || defined __MINGW32__
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HANDLE FindFirstFile(const char* pathname, WIN32_FIND_DATA* firstfile) {
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char newpathname[32];
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strncpy(newpathname, pathname, 32);
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char* path = strtok(newpathname, "\\*");
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strncpy(firstfile->folder, path, sizeof(firstfile->folder));
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// Both w/ extension and w/o extension is ok
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if (strlen(path) + 2 != strlen(pathname))
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strncpy(firstfile->extension, strtok(NULL, "\\*"), sizeof(firstfile->extension));
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else
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strncpy(firstfile->extension, "", sizeof(firstfile->extension));
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HANDLE d;
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if ((d = opendir(path)) == NULL || !FindNextFile(d, firstfile))
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return NULL;
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return d;
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}
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bool FindNextFile(HANDLE d, WIN32_FIND_DATA* finddata) {
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dirent *file;
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static struct stat fileStats;
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static char path[PATH_MAX], relativepath[NAME_MAX + sizeof(finddata->folder) + 1];
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int extensionLen = strlen(finddata->extension);
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while ((file = readdir(d)) != NULL) {
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// We only want "DT_REG"ular Files, but reportedly some FS and OSes gives DT_UNKNOWN as type.
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if ((file->d_type == DT_UNKNOWN || file->d_type == DT_REG) &&
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(extensionLen == 0 || strncmp(&file->d_name[strlen(file->d_name) - extensionLen], finddata->extension, extensionLen) == 0)) {
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sprintf(relativepath, "%s/%s", finddata->folder, file->d_name);
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realpath(relativepath, path);
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stat(path, &fileStats);
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strncpy(finddata->cFileName, file->d_name, sizeof(finddata->cFileName));
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finddata->ftLastWriteTime = fileStats.st_mtime;
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return true;
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}
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}
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return false;
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}
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void GetDateFormat(int unused1, int unused2, SYSTEMTIME* in, int unused3, char* out, int size) {
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tm linuxTime;
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linuxTime.tm_year = in->wYear - 1900;
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linuxTime.tm_mon = in->wMonth - 1;
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linuxTime.tm_wday = in->wDayOfWeek;
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linuxTime.tm_mday = in->wDay;
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linuxTime.tm_hour = in->wHour;
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linuxTime.tm_min = in->wMinute;
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linuxTime.tm_sec = in->wSecond;
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strftime(out, size, nl_langinfo(D_FMT), &linuxTime);
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}
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void FileTimeToSystemTime(time_t* writeTime, SYSTEMTIME* out) {
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tm *ptm = gmtime(writeTime);
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tmToSystemTime(ptm, out);
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}
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#endif
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