Mercurial > hg > octave-lojdl > gnulib-hg
changeset 13410:78e99fa31037
test-xvasprintf: avoid 'const' discard warnings
* tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Use
"const" when assigning from literal strings.
(test_xasprintf): Add "void" in function argument list to placate
-Wstrict-prototypes and to be consistent with test_xvasprintf above.
| author | Jim Meyering <meyering@redhat.com> |
|---|---|
| date | Fri, 11 Jun 2010 11:03:54 +0200 |
| parents | 7f4981d27433 |
| children | 429328320118 |
| files | ChangeLog tests/test-xvasprintf.c |
| diffstat | 2 files changed, 9 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2010-06-11 Jim Meyering <meyering@redhat.com> + test-xvasprintf: avoid 'const' discard warnings + * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Use + "const" when assigning from literal strings. + (test_xasprintf): Add "void" in function argument list to placate + -Wstrict-prototypes and to be consistent with test_xvasprintf above. + tests: avoid compilation warnings in argmatch and exclude tests... in packages that define ARGMATCH_DIE_DECL, like coreutils. * tests/test-exclude.c [ARGMATCH_DIE_DECL]: Also declare the function.
--- a/tests/test-xvasprintf.c +++ b/tests/test-xvasprintf.c @@ -55,7 +55,7 @@ { /* Silence gcc warning about zero-length format string. */ - char *empty = ""; + const char *empty = ""; result = my_xasprintf (empty); ASSERT (result != NULL); ASSERT (strcmp (result, "") == 0); @@ -79,7 +79,7 @@ } static void -test_xasprintf () +test_xasprintf (void) { int repeat; char *result; @@ -94,7 +94,7 @@ { /* Silence gcc warning about zero-length format string. */ - char *empty = ""; + const char *empty = ""; result = xasprintf (empty); ASSERT (result != NULL); ASSERT (strcmp (result, "") == 0);