diff options
| author | Marcus Brinkmann <mb@g10code.com> | 2010-04-20 03:11:35 +0200 |
|---|---|---|
| committer | Marcus Brinkmann <mb@g10code.com> | 2010-04-20 03:11:35 +0200 |
| commit | 0e960d940a3b52406bb72af2750b6b6d29e39067 (patch) | |
| tree | f1836dba3a919ea6bd59a94fa6397f461ef222be /common/t-exechelp.c | |
| parent | Fixed dependencies and a syntax error (diff) | |
| download | gnupg2-0e960d940a3b52406bb72af2750b6b6d29e39067.tar.xz gnupg2-0e960d940a3b52406bb72af2750b6b6d29e39067.zip | |
common/
2010-04-20 Marcus Brinkmann <marcus@g10code.de>
* logging.c (do_log_ignore_arg): New helper function.
(log_string): Use it to remove ugly volatile hack that causes gcc
warning.
(log_flush): Likewise.
* sysutils.c (gnupg_unsetenv) [!HAVE_W32CE_SYSTEM]: Return something.
(gnupg_setenv) [!HAVE_W32CE_SYSTEM]: Likewise.
* pka.c (get_pka_info): Solve strict aliasing rule violation.
* t-exechelp.c (test_close_all_fds): Use dummy variables to
silence gcc warning.
kbx/
2010-04-20 Marcus Brinkmann <marcus@g10code.de>
* keybox-update.c [!HAVE_DOSISH_SYSTEM]: Include
../common/sysutils.h even then to silence gcc warning about
missing declaration of gnupg_remove.
tools/
2010-04-20 Marcus Brinkmann <marcus@g10code.de>
* gpgconf-comp.c (option_check_validity): Use dummy variables to
silence gcc warning.
Diffstat (limited to 'common/t-exechelp.c')
| -rw-r--r-- | common/t-exechelp.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/common/t-exechelp.c b/common/t-exechelp.c index 600379b69..5c5c5d311 100644 --- a/common/t-exechelp.c +++ b/common/t-exechelp.c @@ -76,6 +76,7 @@ test_close_all_fds (void) int max_fd = get_max_fds (); int *array; int fd; + int dummy_fd; int initial_count, count, n; #if 0 char buffer[100]; @@ -92,10 +93,10 @@ test_close_all_fds (void) free (array); /* Some dups to get more file descriptors and close one. */ - dup (1); - dup (1); + dummy_fd = dup (1); + dummy_fd = dup (1); fd = dup (1); - dup (1); + dummy_fd = dup (1); close (fd); array = xget_all_open_fds (); @@ -136,14 +137,14 @@ test_close_all_fds (void) int except[] = { 20, 23, 24, -1 }; for (n=initial_count; n < 31; n++) - dup (1); + dummy_fd = dup (1); array = xget_all_open_fds (); if (verbose) print_open_fds (array); free (array); for (n=0; n < 5; n++) { - dup (1); + dummy_fd = dup (1); array = xget_all_open_fds (); if (verbose) print_open_fds (array); |