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| author | Ulrich Drepper <drepper@redhat.com> | 1998-09-12 08:42:05 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-09-12 08:42:05 +0000 |
| commit | c06cc21c043b02d0d7c078730695be370c66571c (patch) | |
| tree | 1f290126701a3134dba291910ec5a26deff48952 /posix/wordexp-test.c | |
| parent | 514d9bca72ee648d89ccce020124d11ac0a09ccb (diff) | |
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Update.
1998-09-12 01:09 Tim Waugh <tim@cyberelk.demon.co.uk>
* posix/wordexp-test.c: Fix wrong tests. Add new tests.
* posix/wordexp.c (wordexp): Perform word-splitting instead of
field-splitting here.
(wordexp): If out of memory mid-word, free the word (but still
leave pwordexp alone for caller to see).
(parse_param): Allow for zero-length fields (smarter checking of
memory allocation failure).
(w_addword): Convert NULL words to "".
(wordexp): Convert left-over IFS characters to blanks (like bash).
Diffstat (limited to 'posix/wordexp-test.c')
| -rw-r--r-- | posix/wordexp-test.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/posix/wordexp-test.c b/posix/wordexp-test.c index d73021cc2e..19048dca88 100644 --- a/posix/wordexp-test.c +++ b/posix/wordexp-test.c @@ -38,12 +38,21 @@ struct test_case_struct const char *ifs; } test_case[] = { - /* Simple field-splitting */ + /* Simple word- and field-splitting */ { 0, NULL, "one", 0, 1, { "one", }, IFS }, { 0, NULL, "one two", 0, 2, { "one", "two", }, IFS }, { 0, NULL, "one two three", 0, 3, { "one", "two", "three", }, IFS }, { 0, NULL, " \tfoo\t\tbar ", 0, 2, { "foo", "bar", }, IFS }, - { 0, NULL, " red , white blue", 0, 3, { "red", "white", "blue", }, ", \n\t" }, + { 0, NULL, "red , white blue", 0, 4, { "red", " ", "white", "blue", }, " ," }, + { 0, NULL, "one two three", 0, 3, { "one", "two", "three", }, "" }, + { 0, NULL, "one \"two three\"", 0, 2, { "one", "two three", }, IFS }, + { 0, NULL, "one \"two three\"", 0, 2, { "one", "two three", }, "" }, + { 0, "two three", "one \"$var\"", 0, 2, { "one", "two three", }, IFS }, + { 0, "two three", "one $var", 0, 3, { "one", "two", "three", }, IFS }, + { 0, "two three", "one \"$var\"", 0, 2, { "one", "two three", }, "" }, + { 0, "two three", "one $var", 0, 2, { "one", "two three", }, "" }, + { 0, ":abc:", "$var", 0, 2, { "", "abc", }, ":" }, /* cf. bash */ + { 0, NULL, ":abc:", 0, 1, { " abc ", }, ":" }, /* Simple parameter expansion */ { 0, "foo", "${var}", 0, 1, { "foo", }, IFS }, @@ -120,9 +129,9 @@ struct test_case_struct { 0, "o thr", "*$var*", 0, 2, { "two", "three" }, IFS }, /* Different IFS values */ - { 0, NULL, "a b\tc\nd ", 0, 4, { "a", "b", "c", "d" }, NULL /* unset */ }, - { 0, NULL, "a b\tc d ", 0, 1, { "a b\tc d " }, "" /* `null' */ }, - { 0, NULL, "a,b c\n, d", 0, 3, { "a", "b c", " d" }, "\t\n," }, + { 0, "a b\tc\nd ", "$var", 0, 4, { "a", "b", "c", "d" }, NULL /* unset */ }, + { 0, "a b\tc d ", "$var", 0, 1, { "a b\tc d " }, "" /* `null' */ }, + { 0, "a,b c\n, d", "$var", 0, 3, { "a", "b c", " d" }, "\t\n," }, /* Other things that should succeed */ { 0, NULL, "\\*\"|&;<>\"\\(\\)\\{\\}", 0, 1, { "*|&;<>(){}", }, IFS }, |