void
svn_opt_print_generic_help2(const char *header,
const svn_opt_subcommand_desc2_t *cmd_table,
const apr_getopt_option_t *opt_table,
const char *footer,
apr_pool_t *pool, FILE *stream)
{
int i = 0;
svn_error_t *err;
if (header)
if ((err = svn_cmdline_fputs(header, stream, pool)))
goto print_error;
while (cmd_table[i].name)
{
if ((err = svn_cmdline_fputs(" ", stream, pool))
|| (err = print_command_info2(cmd_table + i, opt_table,
NULL, FALSE,
pool, stream))
|| (err = svn_cmdline_fputs("\n", stream, pool)))
goto print_error;
i++;
}
if ((err = svn_cmdline_fputs("\n", stream, pool)))
goto print_error;
if (footer)
if ((err = svn_cmdline_fputs(footer, stream, pool)))
goto print_error;
return;
print_error:
/* Issue #3014:
* Don't print anything on broken pipes. The pipe was likely
* closed by the process at the other end. We expect that
* process to perform error reporting as necessary.
*
* ### This assumes that there is only one error in a chain for
* ### SVN_ERR_IO_PIPE_WRITE_ERROR. See svn_cmdline_fputs(). */
if (err->apr_err != SVN_ERR_IO_PIPE_WRITE_ERROR)
svn_handle_error2(err, stderr, FALSE, "svn: ");
svn_error_clear(err);
}
void
svn_opt_print_generic_help2(const char *header,
const svn_opt_subcommand_desc2_t *cmd_table,
const apr_getopt_option_t *opt_table,
const char *footer,
apr_pool_t *pool, FILE *stream)
{
int i = 0;
svn_error_t *err;
if (header)
if ((err = svn_cmdline_fputs(header, stream, pool)))
goto print_error;
while (cmd_table[i].name)
{
if ((err = svn_cmdline_fputs(" ", stream, pool))
|| (err = print_command_info2(cmd_table + i, opt_table,
NULL, FALSE,
pool, stream))
|| (err = svn_cmdline_fputs("\n", stream, pool)))
goto print_error;
i++;
}
if ((err = svn_cmdline_fputs("\n", stream, pool)))
goto print_error;
if (footer)
if ((err = svn_cmdline_fputs(footer, stream, pool)))
goto print_error;
return;
print_error:
svn_handle_error2(err, stderr, FALSE, "svn: ");
svn_error_clear(err);
}
void
svn_opt_subcommand_help3(const char *subcommand,
const svn_opt_subcommand_desc2_t *table,
const apr_getopt_option_t *options_table,
const int *global_options,
apr_pool_t *pool)
{
const svn_opt_subcommand_desc2_t *cmd =
svn_opt_get_canonical_subcommand2(table, subcommand);
svn_error_t *err;
if (cmd)
err = print_command_info2(cmd, options_table, global_options,
TRUE, pool, stdout);
else
err = svn_cmdline_fprintf(stderr, pool,
_("\"%s\": unknown command.\n\n"), subcommand);
if (err) {
svn_handle_error2(err, stderr, FALSE, "svn: ");
svn_error_clear(err);
}
}
