git/vcs-svn
Ævar Arnfjörð Bjarmason 952fba9c63 Fix a bitwise negation assignment issue spotted by Sun Studio
Change direct and indirect assignments of the bitwise negation of 0 to
uint32_t variables to have a "U" suffix. I.e. ~0U instead of ~0. This
eliminates warnings under Sun Studio 12 Update 1:

    "vcs-svn/string_pool.c", line 11: warning: initializer will be sign-extended: -1 (E_INIT_SIGN_EXTEND)
    "vcs-svn/string_pool.c", line 81: warning: initializer will be sign-extended: -1 (E_INIT_SIGN_EXTEND)
    "vcs-svn/repo_tree.c", line 112: warning: initializer will be sign-extended: -1 (E_INIT_SIGN_EXTEND)
    "vcs-svn/repo_tree.c", line 112: warning: initializer will be sign-extended: -1 (E_INIT_SIGN_EXTEND)
    "test-treap.c", line 34: warning: initializer will be sign-extended: -1 (E_INIT_SIGN_EXTEND)

The semantics are still the same as demonstrated by this program:

    $ cat test.c && make test && ./test
    #include <stdio.h>
    #include <stdint.h>

    int main(void)
    {
        uint32_t foo = ~0;
        uint32_t bar = ~0U;

        printf("foo = <%u> bar = <%u>\n", foo, bar);

        return 0;
    }
    cc     test.c   -o test
    "test.c", line 5: warning: initializer will be sign-extended: -1
    foo = <4294967295> bar = <4294967295>

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-12-21 10:19:40 -08:00
..
fast_export.c vcs-svn: add missing cast to printf argument 2011-03-28 09:46:44 -07:00
fast_export.h vcs-svn: handle log message with embedded NUL 2011-03-26 00:49:37 -05:00
LICENSE SVN dump parser 2010-08-14 19:35:38 -07:00
line_buffer.c vcs-svn: remove buffer_read_string 2011-03-26 00:17:35 -05:00
line_buffer.h vcs-svn: remove buffer_read_string 2011-03-26 00:17:35 -05:00
line_buffer.txt vcs-svn: remove buffer_read_string 2011-03-26 00:17:35 -05:00
obj_pool.h Add memory pool library 2010-08-14 19:35:37 -07:00
repo_tree.c Fix a bitwise negation assignment issue spotted by Sun Studio 2011-12-21 10:19:40 -08:00
repo_tree.h vcs-svn: handle log message with embedded NUL 2011-03-26 00:49:37 -05:00
string_pool.c Fix a bitwise negation assignment issue spotted by Sun Studio 2011-12-21 10:19:40 -08:00
string_pool.h Add string-specific memory pool 2010-08-14 19:35:37 -07:00
string_pool.txt Add string-specific memory pool 2010-08-14 19:35:37 -07:00
svndump.c sparse: Fix some "symbol not declared" warnings 2011-04-22 10:04:27 -07:00
svndump.h vcs-svn: Check for errors from open() 2010-11-24 14:51:42 -08:00
trp.h treap: make treap_insert return inserted node 2010-12-07 16:03:55 -08:00
trp.txt remove doubled words, e.g., s/to to/to/, and fix related typos 2011-04-13 11:59:11 -07:00