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Support shebang on Windows

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Fixes #1010
This commit is contained in:
Justine Tunney 2024-05-20 22:11:42 -07:00
parent a52792c59f
commit cf70a44756
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GPG key ID: BE714B4575D6E328
8 changed files with 240 additions and 132 deletions
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34
test/libc/calls/mkntcmdline_test.c
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@ -27,39 +27,53 @@
char16_t cmdline[32767];
TEST(mkntcmdline, empty) {
char16_t buf2[2];
EXPECT_EQ(0, mkntcmdline(buf2, (char *[]){0}, 2));
EXPECT_STREQ(u"", buf2);
}
TEST(mkntcmdline, truncation) {
char *argv[] = {"foo", NULL};
EXPECT_EQ(3, mkntcmdline(0, argv, 0));
char16_t buf2[2];
EXPECT_EQ(3, mkntcmdline(buf2, argv, 2));
EXPECT_STREQ(u"f", buf2);
}
TEST(mkntcmdline, emptyArgvList_cantBeEmptyOnWindows) {
char *argv[] = {"foo", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"foo", cmdline);
}
TEST(mkntcmdline, emptyArgvListWithProg_isEmpty) {
char *argv[] = {NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"", cmdline);
}
TEST(mkntcmdline, emptyArg_getsQuoted) {
char *argv[] = {"", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"\"\"", cmdline);
}
TEST(mkntcmdline, ignoranceIsBliss) {
char *argv[] = {"echo", "hello", "world", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"echo hello world", cmdline);
}
TEST(mkntcmdline, spaceInArgument_getQuotesWrappedAround) {
char *argv[] = {"echo", "hello there", "world", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"echo \"hello there\" world", cmdline);
}
TEST(mkntcmdline, justSlash) {
char *argv[] = {"\\", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"\\", cmdline);
}
@ -69,7 +83,7 @@ TEST(mkntcmdline, testUnicode) {
gc(strdup("要依法治国是赞美那些谁是公义的和惩罚恶人。 - 韩非")),
NULL,
};
EXPECT_NE(-1, mkntcmdline(cmdline, argv1));
EXPECT_NE(-1, mkntcmdline(cmdline, argv1, 32767));
EXPECT_STREQ(u"(╯°□°)╯ \"要依法治国是赞美那些谁是公义的和惩罚恶人。 - 韩非\"",
cmdline);
}
@ -80,13 +94,13 @@ TEST(mkntcmdline, fixit) {
"--version",
NULL,
};
EXPECT_NE(-1, mkntcmdline(cmdline, argv1));
EXPECT_NE(-1, mkntcmdline(cmdline, argv1, 32767));
EXPECT_STREQ(u"\"C:\\Program Files\\doom\\doom.exe\" --version", cmdline);
}
TEST(mkntcmdline, testWut) {
char *argv[] = {"C:\\Users\\jart\\𝑟𝑒𝑑𝑏𝑒𝑎𝑛", "--strace", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv, 32767));
EXPECT_STREQ(u"C:\\Users\\jart\\𝑟𝑒𝑑𝑏𝑒𝑎𝑛 --strace", cmdline);
}
@ -95,5 +109,5 @@ BENCH(mkntcmdline, lotsOfArgs) {
for (int i = 0; i < 999; ++i) {
argv[i] = "hello there hello there";
}
EZBENCH2("mkntcmdline", donothing, unassert(!mkntcmdline(cmdline, argv)));
EZBENCH2("mkntcmdline", donothing, mkntcmdline(cmdline, argv, 32767));
}