git/t/unit-tests/clar/clar/fixtures.h
Patrick Steinhardt e7f04f651a t/unit-tests: update clar to fcbed04
Update clar to fcbed04 (Merge pull request #123 from
pks-gitlab/pks-sandbox-ubsan, 2025-09-10). The most significant changes
since the last version include:

  - Fixed platform support for HP-UX.

  - Fixes for how clar handles the `-q` flag.

  - A couple of leak fixes for reported clar errors.

  - A new `cl_invoke()` function that retains line information.

  - New infrastructure to create temporary directories.

  - Improved printing of error messages so that all lines are now
    properly indented.

  - Proper selftests for the clar.

Most of these changes are somewhat irrelevant to us, but neither do we
have to adjust to any of these changes, either. What _is_ interesting to
us though is especially the fixed support for HP-UX, and eventually we
may also want to use `cl_invoke()`.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-09-11 09:08:49 -07:00

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C

#ifdef CLAR_FIXTURE_PATH
static const char *
fixture_path(const char *base, const char *fixture_name)
{
static char _path[CLAR_MAX_PATH];
size_t root_len;
root_len = strlen(base);
strncpy(_path, base, sizeof(_path));
if (_path[root_len - 1] != '/')
_path[root_len++] = '/';
if (fixture_name[0] == '/')
fixture_name++;
strncpy(_path + root_len,
fixture_name,
sizeof(_path) - root_len);
return _path;
}
const char *cl_fixture(const char *fixture_name)
{
return fixture_path(CLAR_FIXTURE_PATH, fixture_name);
}
void cl_fixture_sandbox(const char *fixture_name)
{
fs_copy(cl_fixture(fixture_name), clar_sandbox_path());
}
const char *cl_fixture_basename(const char *fixture_name)
{
const char *p;
for (p = fixture_name; *p; p++) {
if (p[0] == '/' && p[1] && p[1] != '/')
fixture_name = p+1;
}
return fixture_name;
}
void cl_fixture_cleanup(const char *fixture_name)
{
fs_rm(fixture_path(clar_sandbox_path(), cl_fixture_basename(fixture_name)));
}
#endif