Bug #12652 » 0001-For-Dir.home-encode-passed-user.patch
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VALUE
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rb_home_dir_of(VALUE user, VALUE result)
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{
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const char *dir, *username = RSTRING_PTR(user);
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#ifdef HAVE_PWD_H
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struct passwd *pwPtr = getpwnam(username);
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struct passwd *pwPtr;
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#else
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extern char *getlogin(void);
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const char *pwPtr = 0;
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# define endpwent() ((void)0)
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#endif
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const char *dir, *username = RSTRING_PTR(user);
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rb_encoding *enc = rb_enc_get(user);
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#if defined _WIN32
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rb_encoding *fsenc = rb_utf8_encoding();
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#else
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rb_encoding *fsenc = rb_filesystem_encoding();
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#endif
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if (enc != fsenc) {
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dir = username = RSTRING_PTR(rb_str_conv_enc(user, enc, fsenc));
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}
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#ifdef HAVE_PWD_H
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pwPtr = getpwnam(username);
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#else
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if (strcasecmp(username, getlogin()) == 0)
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dir = pwPtr = getenv("HOME");
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#endif
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