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author | Andreas Schneider <mail@cynapses.org> | 2009-04-02 16:33:28 +0000 |
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committer | Andreas Schneider <mail@cynapses.org> | 2009-04-02 16:33:28 +0000 |
commit | 2afc8a4f1cf4debd3b7437bc64554a1ab0e45fa9 (patch) | |
tree | ad26c622ebed21829ada6477b2ebe63a6814d454 /libssh/options.c | |
parent | da65ee4dbba6539ed92a28b5d6451b8f174ddcb8 (diff) | |
download | libssh-2afc8a4f1cf4debd3b7437bc64554a1ab0e45fa9.tar.gz libssh-2afc8a4f1cf4debd3b7437bc64554a1ab0e45fa9.tar.xz libssh-2afc8a4f1cf4debd3b7437bc64554a1ab0e45fa9.zip |
Improve ssh_options_set_log_verbosity().
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@369 7dcaeef0-15fb-0310-b436-a5af3365683c
Diffstat (limited to 'libssh/options.c')
-rw-r--r-- | libssh/options.c | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/libssh/options.c b/libssh/options.c index c9b938d..3bbf559 100644 --- a/libssh/options.c +++ b/libssh/options.c @@ -740,17 +740,29 @@ int ssh_options_set_log_function(SSH_OPTIONS *opt, return 0; } -/** \brief set this session's logging priority - * \param opt options structure - * \param verbosity verbosity of the messages. Every log smaller or equal to verbosity will be shown\n - * SSH_LOG_NOLOG No logging \n - * SSH_LOG_RARE Rare conditions or warnings\n - * SSH_LOG_ENTRY Api-accessible entrypoints\n - * SSH_LOG_PACKET Packet id and size\n - * SSH_LOG_FUNCTIONS function entering and leaving\n +/** + * @brief Set the session logging priority. + * + * @param opt The options structure to use. + * + * @param verbosity The verbosity of the messages. Every log smaller or + * equal to verbosity will be shown\n + * SSH_LOG_NOLOG No logging \n + * SSH_LOG_RARE Rare conditions or warnings\n + * SSH_LOG_ENTRY Api-accessible entrypoints\n + * SSH_LOG_PACKET Packet id and size\n + * SSH_LOG_FUNCTIONS function entering and leaving\n + * + * @return 0 on success, < 0 on error. */ -void ssh_options_set_log_verbosity(SSH_OPTIONS *opt, int verbosity){ - opt->log_verbosity=verbosity; +int ssh_options_set_log_verbosity(SSH_OPTIONS *opt, int verbosity) { + if (opt == NULL) { + return -1; + } + + opt->log_verbosity = verbosity; + + return 0; } /** * This is a helper for your application to generate the appropriate |