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#if 0 #include <sys/types.h> #include <pwd.h> #include "_pwd.h" struct passwd * getpwuid(uid_t uid) { struct passwd *pwd = NULL; setpwent(); while ((pwd = getpwent()) != NULL) { if (pwd->pw_uid == uid) { endpwent(); return pwd; } } endpwent(); return NULL; } /* POSIX(1) */ #endif