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(mc_config_new_or_override_file): minor optimization.

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Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2013-03-02 16:33:21 +04:00
parent 2254b24008
commit 705afe88c0
1 changed files with 6 additions and 6 deletions
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12
lib/mcconfig/common.c
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@ -58,29 +58,31 @@ mc_config_new_or_override_file (mc_config_t * mc_config, const gchar * ini_path,
ssize_t cur_written;
vfs_path_t *ini_vpath;
ini_vpath = vfs_path_from_str (ini_path);
data = g_key_file_to_data (mc_config->handle, &len, NULL);
if (!exist_file (ini_path))
{
ret = g_file_set_contents (ini_path, data, len, error);
g_free (data);
vfs_path_free (ini_vpath);
return ret;
}
mc_util_make_backup_if_possible (ini_path, "~");
ini_vpath = vfs_path_from_str (ini_path);
fd = mc_open (ini_vpath, O_WRONLY | O_TRUNC, 0);
vfs_path_free (ini_vpath);
if (fd == -1)
{
g_propagate_error (error, g_error_new (MC_ERROR, 0, "%s", unix_error_string (errno)));
g_free (data);
vfs_path_free (ini_vpath);
return FALSE;
}
for (written_data = data, total_written = len;
(cur_written = mc_write (fd, (const void *) written_data, total_written)) > 0;
written_data += cur_written, total_written -= cur_written);
written_data += cur_written, total_written -= cur_written)
;
mc_close (fd);
g_free (data);
@ -88,12 +90,10 @@ mc_config_new_or_override_file (mc_config_t * mc_config, const gchar * ini_path,
{
mc_util_restore_from_backup_if_possible (ini_path, "~");
g_propagate_error (error, g_error_new (MC_ERROR, 0, "%s", unix_error_string (errno)));
vfs_path_free (ini_vpath);
return FALSE;
}
mc_util_unlink_backup_if_possible (ini_path, "~");
vfs_path_free (ini_vpath);
return TRUE;
}