Lines Matching defs:argv

80 // This is safe because getopt doesn't currently permute argv like GNU's getopt
85   array<char *, 3> argv{"prog"_c, "arg1"_c, nullptr};
88   EXPECT_EQ(LIBC_NAMESPACE::getopt(1, argv.data(), "..."), -1);
90   // argv[optind] == nullptr
92   EXPECT_EQ(LIBC_NAMESPACE::getopt(100, argv.data(), "..."), -1);
94   // argv[optind][0] != '-'
96   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "a"), -1);
99   // argv[optind] == "-"
100   argv[1] = "-"_c;
101   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "a"), -1);
104   // argv[optind] == "--", then return -1 and incremement optind
105   argv[1] = "--"_c;
106   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "a"), -1);
111   array<char *, 3> argv{"prog"_c, "-b"_c, nullptr};
113   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "a"), int('?'));
120   array<char *, 3> argv{"prog"_c, "-b"_c, nullptr};
124   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "a"), int('?'));
131   array<char *, 3> argv{"prog"_c, "-b"_c, nullptr};
133   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), ":b:"), (int)':');
137   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "b:"), int('?'));
143   array<char *, 3> argv{"prog"_c, "-barg"_c, nullptr};
145   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "b:"), (int)'b');
151   array<char *, 4> argv{"prog"_c, "-b"_c, "arg"_c, nullptr};
153   EXPECT_EQ(LIBC_NAMESPACE::getopt(3, argv.data(), "b:"), (int)'b');
159   array<char *, 3> argv{"prog"_c, "-abc"_c, nullptr};
161   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "abc"), (int)'a');
163   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "abc"), (int)'b');
165   EXPECT_EQ(LIBC_NAMESPACE::getopt(2, argv.data(), "abc"), (int)'c');