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Changed G_LoadServerChangeFile from com_parse to bgLex

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This commit is contained in:
Walter Julius Hennecke 2013-04-28 16:52:26 +02:00
parent 0ffd645be9
commit 77e7c1e257
1 changed files with 62 additions and 46 deletions
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108
code/game/g_main.c
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@ -1091,12 +1091,9 @@ static void G_LoadHolodeckFile(void) {
static void G_LoadServerChangeFile(void) {
char fileRoute[MAX_QPATH];
fileHandle_t f;
bgLex* lex;
char* buffer;
int file_len;
char* txtPtr;
char* token;
int cnt = 0;
int i = 0;
BG_LanguageFilename("serverchange", "cfg", fileRoute);
@ -1130,56 +1127,75 @@ static void G_LoadServerChangeFile(void) {
G_Printf("Loading ServerChangeConfig '%s'.\n", fileRoute);
COM_BeginParseSession();
txtPtr = buffer;
lex = bgLex_create(buffer);
if(lex == NULL) {
G_Printf(S_COLOR_RED "ERROR: Could not create bgLex to lex ServerChangeConfig.\n");
free(buffer);
return;
}
while(1) {
token = COM_Parse(&txtPtr);
if(!token[0]) break;
if(bgLex_lex(lex) != LMT_SYMBOL || lex->morphem->data.symbol != LSYM_SERVER_CHANGE_CONFIG) {
G_Printf(S_COLOR_RED "ERROR: Expected 'ServerChangeConfig' at beginning of %s.\n", fileRoute);
free(buffer);
bgLex_destroy(lex);
return;
}
if(bgLex_lex(lex) != LMT_SYMBOL || lex->morphem->data.symbol != LSYM_OBRACEC) {
G_Printf(S_COLOR_RED "ERROR: Missing '{' at %d:%d.\n", lex->morphem->line, lex->morphem->column);
free(buffer);
bgLex_destroy(lex);
return;
}
if(!Q_stricmp(token, "ServerChangeConfig")) {
token = COM_Parse( &txtPtr );
if ( Q_strncmp( token, "{", 1 ) != 0 )
{
G_Printf( S_COLOR_RED "ERROR: ServerChangeConfig had no opening brace ( { )!\n" );
continue;
while(bgLex_lex(lex)) {
if(lex->morphem->type == LMT_SYMBOL && lex->morphem->data.symbol == LSYM_CBRACEC) {
break;
}
if(lex->morphem->type == LMT_SYMBOL && lex->morphem->data.symbol == LSYM_SERVER) {
if(bgLex_lex(lex) != LMT_SYMBOL || lex->morphem->data.symbol != LSYM_OBRACESQ) {
G_Printf(S_COLOR_RED "ERROR: Missing '[' at %d:%d.\n", lex->morphem->line, lex->morphem->column);
free(buffer);
bgLex_destroy(lex);
return;
}
while(Q_strncmp(token, "}", 1)) {
token = COM_Parse(&txtPtr);
if(!token[0]) break;
if(!Q_stricmp(token, "Server")) {
token = COM_Parse(&txtPtr);
if ( Q_strncmp( token, "[", 1 ) != 0 )
{
G_Printf( S_COLOR_RED "ERROR: Server had no opening brace ( [ )!\n" );
continue;
}
token = COM_Parse(&txtPtr);
while(Q_strncmp(token, "]", 1)) {
if(!token[0]) break;
if(cnt > 12) break;
if(cnt % 2 == 0)
Q_strncpyz(level.srvChangeData.ip[i], token, sizeof(level.srvChangeData.ip[i]));
else
Q_strncpyz(level.srvChangeData.name[i], token, sizeof(level.srvChangeData.name[i]));
cnt++;
if(cnt % 2 == 0)
i++;
token = COM_Parse(&txtPtr);
}
}
if(bgLex_lex(lex) == LMT_STRING) {
strncpy(level.srvChangeData.ip[level.srvChangeData.count], lex->morphem->data.str, sizeof(level.srvChangeData.ip[level.srvChangeData.count]));
} else {
G_Printf(S_COLOR_RED "ERROR: Unexpected token at %d:%d.\n", lex->morphem->line, lex->morphem->column);
free(buffer);
bgLex_destroy(lex);
return;
}
if(bgLex_lex(lex) == LMT_STRING) {
strncpy(level.srvChangeData.name[level.srvChangeData.count], lex->morphem->data.str, sizeof(level.srvChangeData.name[level.srvChangeData.count]));
} else {
G_Printf(S_COLOR_RED "ERROR: Unexpected token at %d:%d.\n", lex->morphem->line, lex->morphem->column);
free(buffer);
bgLex_destroy(lex);
memset(level.srvChangeData.ip[level.srvChangeData.count], 0, sizeof(level.srvChangeData.ip[level.srvChangeData.count]));
return;
}
level.srvChangeData.count++;
if(bgLex_lex(lex) != LMT_SYMBOL || lex->morphem->data.symbol != LSYM_CBRACESQ) {
G_Printf(S_COLOR_RED "ERROR: Missing ']' at %d:%d.\n", lex->morphem->line, lex->morphem->column);
free(buffer);
bgLex_destroy(lex);
return;
}
} else {
G_Printf(S_COLOR_RED "ERROR: Unexpected token at %d:%d. Expected '}' or 'Server'\n", lex->morphem->line, lex->morphem->column);
free(buffer);
bgLex_destroy(lex);
return;
}
}
level.srvChangeData.count = i;
bgLex_destroy(lex);
free(buffer);
}