diff options
Diffstat (limited to 'src/ini_load.cpp')
| -rw-r--r-- | src/ini_load.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/ini_load.cpp b/src/ini_load.cpp index 62bec51d5..4ce33405b 100644 --- a/src/ini_load.cpp +++ b/src/ini_load.cpp @@ -132,13 +132,14 @@ IniLoadFile::~IniLoadFile() } /** - * Get the group with the given name, and if it doesn't exist - * create a new group. + * Get the group with the given name. If it doesn't exist + * and \a create_new is \c true create a new group. * @param name name of the group to find. - * @param len the maximum length of said name. - * @return the requested group. + * @param len the maximum length of said name (\c 0 means length of the string). + * @param create_new Allow creation of group if it does not exist. + * @return The requested group if it exists or was created, else \c NULL. */ -IniGroup *IniLoadFile::GetGroup(const char *name, size_t len) +IniGroup *IniLoadFile::GetGroup(const char *name, size_t len, bool create_new) { if (len == 0) len = strlen(name); @@ -149,6 +150,8 @@ IniGroup *IniLoadFile::GetGroup(const char *name, size_t len) } } + if (!create_new) return NULL; + /* otherwise make a new one */ IniGroup *group = new IniGroup(this, name, len); group->comment = strdup("\n"); |