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test: make [ and [[ forms individually selectable

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2016-11-23 18:31:48 +01:00
parent 73f743a381
commit 15fb91cefb
3 changed files with 29 additions and 9 deletions
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26
coreutils/test.c
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@@ -27,19 +27,33 @@
//config: returning an appropriate exit code. The bash shell
//config: has test built in, ash can build it in optionally.
//config:
//config:config TEST1
//config: bool "test as ["
//config: default y
//config: help
//config: Provide test command in the "[ EXPR ]" form
//config:
//config:config TEST2
//config: bool "test as [["
//config: default y
//config: help
//config: Provide test command in the "[[ EXPR ]]" form
//config:
//config:config FEATURE_TEST_64
//config: bool "Extend test to 64 bit"
//config: default y
//config: depends on TEST || ASH_BUILTIN_TEST || HUSH
//config: depends on TEST || TEST1 || TEST2 || ASH_BUILTIN_TEST || HUSH
//config: help
//config: Enable 64-bit support in test.
//applet:IF_TEST(APPLET_NOFORK([, test, BB_DIR_USR_BIN, BB_SUID_DROP, test))
//applet:IF_TEST(APPLET_NOFORK([[, test, BB_DIR_USR_BIN, BB_SUID_DROP, test))
//applet:IF_TEST(APPLET_NOFORK(test, test, BB_DIR_USR_BIN, BB_SUID_DROP, test))
//applet:IF_TEST1(APPLET_NOFORK([, test, BB_DIR_USR_BIN, BB_SUID_DROP, test))
//applet:IF_TEST2(APPLET_NOFORK([[, test, BB_DIR_USR_BIN, BB_SUID_DROP, test))
//kbuild:lib-$(CONFIG_TEST) += test.o test_ptr_hack.o
//kbuild:lib-$(CONFIG_ASH) += test.o test_ptr_hack.o
//kbuild:lib-$(CONFIG_TEST1) += test.o test_ptr_hack.o
//kbuild:lib-$(CONFIG_TEST2) += test.o test_ptr_hack.o
//kbuild:lib-$(CONFIG_ASH_BUILTIN_TEST) += test.o test_ptr_hack.o
//kbuild:lib-$(CONFIG_HUSH) += test.o test_ptr_hack.o
/* "test --help" is special-cased to ignore --help */
@@ -827,7 +841,9 @@ int test_main(int argc, char **argv)
const char *arg0;
arg0 = bb_basename(argv[0]);
if (arg0[0] == '[') {
if ((ENABLE_TEST1 || ENABLE_TEST2 || ENABLE_ASH_BUILTIN_TEST || ENABLE_HUSH)
&& (arg0[0] == '[')
) {
--argc;
if (!arg0[1]) { /* "[" ? */
if (NOT_LONE_CHAR(argv[argc], ']')) {