/** \brief Retrieves the path and filename of the settings file to use
*** \return A string with the settings filename, or an empty string if the settings file could not be found
**/
static const std::string _SetupSettingsFilename()
{
std::string settings_file = GetUserConfigPath() + "settings.lua";
if(!DoesFileExist(settings_file)) {
#ifdef __APPLE__
settings_file = "../Resources/data/config/settings.lua";
#else
settings_file = "data/config/settings.lua";
#endif
if(!DoesFileExist(settings_file))
PRINT_WARNING << "settings.lua file not found." << std::endl;
}
return settings_file;
}
BOOL SaveFakeRegistry(void)
{
FILE *f_ptr;
FakeRegistry *registry_ptr = reg_head_ptr;
/* Set file path, if fail cannot continue.
*/
if ( GetUserConfigPath(reg_file, FR_FILENAME_LEN) == NULL)
return FALSE;
/* Append filename of registry to path.
*/
strcat(reg_file, REG_FILENAME);
/* Save the fake registry to disc.
*/
if ( (f_ptr=fopen(reg_file, "w")) != NULL){
fprintf(f_ptr, "# Beebem configuration file.\n");
fprintf(f_ptr, "#\n");
fprintf(f_ptr, "# This is a fake windows registry."
" Edit this at your own risk!\n");
fprintf(f_ptr, "# (TIP: Deleted rows will be recreated next"
" time you save config.)\n");
while( registry_ptr != NULL){
fprintf(f_ptr, "%s=%s\n", registry_ptr->key_ptr
, registry_ptr->value_ptr);
registry_ptr = registry_ptr->next_ptr;
}
fclose(f_ptr);
}else{
fprintf(stderr, "Could not save configuration [%s]!\n"
, reg_file);
}
return TRUE;
}
/* Initialize the fake registry.
*/
void InitializeFakeRegistry(void)
{
/* There must be a better way of doing this:
*/
char row[10*1024], key[10*1024], value[10*1024];
FILE *f_ptr;
int i;
/* Initialize fake registry linked list.
*/
reg_head_ptr = reg_tail_ptr = NULL;
/* Load a previously saved fake registry (if this fails we assume one
* does not yet exist and leave creating one up to the save function).
*/
if ( GetUserConfigPath(reg_file, FR_FILENAME_LEN) == NULL)
return;
/* Append filename of registry to path.
*/
strcat(reg_file, REG_FILENAME);
/* Test file, quit if does not exist (first time beebem ran so
* no entries).
*/
if ( (f_ptr=fopen(reg_file, "r")) == NULL)
return;
/* Load existing registry
*/
while (fgets( row, 256, f_ptr ) != NULL){
i = strlen(row) -1;
while(i>=0){
if (row[i]<32) row[i] = '\0';
i--;
}
if (strlen(row)<=0)
continue;
if (row[0] == '#')
continue;
for(i=0; i< (int) strlen(row); i++)
if (row[i] == '#'){
row[i]='\0';
break;
}
i = strlen(row) -1;
while(i>=0){
if (row[i] == '=') break;
i--;
}
if (i<=0)
continue;
memcpy(key, row, i);
key[i]='\0';
value[0] = '\0';
if(strlen(row)-i-1>0){
memcpy(value, row+i+1, strlen(row)-i-1);
value[strlen(row)-i-1] = '\0';
}
i = strlen(value) -1;
while(value[i]<=32 && i>=0){
value[i] = '\0';
i--;
}
if (SetFakeRegistryItem(key, value) != TRUE)
pERROR(dL"Failed to add '%s' to the registry!\n", dR
, key);
}
fclose(f_ptr);
}
