Diffstat (limited to 'noncore/todayplugins/stockticker/libstocks') (more/less context) (show whitespace changes)
4 files changed, 104 insertions, 27 deletions
diff --git a/noncore/todayplugins/stockticker/libstocks/csv.c b/noncore/todayplugins/stockticker/libstocks/csv.c index 86d8607..110df7c 100644 --- a/noncore/todayplugins/stockticker/libstocks/csv.c +++ b/noncore/todayplugins/stockticker/libstocks/csv.c @@ -143,3 +143,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(line, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } @@ -156,3 +160,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } @@ -169,3 +177,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->CurrentPrice)); @@ -173,3 +185,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } @@ -186,3 +202,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } @@ -199,3 +219,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->Variation)); @@ -208,3 +232,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->OpenPrice)); @@ -212,3 +240,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->MaxPrice)); @@ -216,3 +248,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->MinPrice)); @@ -220,3 +256,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } StockPtr->Volume = atoi(ptr); @@ -249,3 +289,7 @@ stock *parse_csv_file(char *csv) ptr = csv_strtok(line, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + return 0; + } @@ -330,3 +374,9 @@ stock *parse_csv_history_file(char *csv_file) ptr = strtok(line, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + free_stock(FirstStockPtr); + free_stock(LastStockPtr); + return 0; + } @@ -356,3 +406,9 @@ stock *parse_csv_history_file(char *csv_file) ptr = strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + free_stock(FirstStockPtr); + free_stock(LastStockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->OpenPrice)); @@ -361,3 +417,9 @@ stock *parse_csv_history_file(char *csv_file) ptr = strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + free_stock(FirstStockPtr); + free_stock(LastStockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->MaxPrice)); @@ -366,3 +428,9 @@ stock *parse_csv_history_file(char *csv_file) ptr = strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + free_stock(FirstStockPtr); + free_stock(LastStockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->MinPrice)); @@ -371,3 +439,9 @@ stock *parse_csv_history_file(char *csv_file) ptr = strtok(NULL, ","); - if (!ptr) return 0; + if (!ptr) + { + free_stock(StockPtr); + free_stock(FirstStockPtr); + free_stock(LastStockPtr); + return 0; + } sscanf(ptr,"%f",&(StockPtr->LastPrice)); diff --git a/noncore/todayplugins/stockticker/libstocks/currency.c b/noncore/todayplugins/stockticker/libstocks/currency.c index 9a08a9d..e0090e2 100644 --- a/noncore/todayplugins/stockticker/libstocks/currency.c +++ b/noncore/todayplugins/stockticker/libstocks/currency.c @@ -54,2 +54,3 @@ libstocks_return_code get_currency_exchange(char *from, error = get_stocks(symbol, &data); + free(symbol); if (error) diff --git a/noncore/todayplugins/stockticker/libstocks/lists.h b/noncore/todayplugins/stockticker/libstocks/lists.h index 0132317..a0eb434 100644 --- a/noncore/todayplugins/stockticker/libstocks/lists.h +++ b/noncore/todayplugins/stockticker/libstocks/lists.h @@ -32,2 +32,3 @@ PUBEXT_LISTS stock *malloc_stock(void); +PUBEXT_LISTS void free_stock(stock*); diff --git a/noncore/todayplugins/stockticker/libstocks/stocks.c b/noncore/todayplugins/stockticker/libstocks/stocks.c index eb04ba9..3a26a47 100644 --- a/noncore/todayplugins/stockticker/libstocks/stocks.c +++ b/noncore/todayplugins/stockticker/libstocks/stocks.c @@ -239,3 +239,2 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) case YAHOO_US: - if (us_quotes) @@ -248,4 +247,4 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) { - fprintf(stderr,"Memory allocating error (%s line %d)\n" - ,__FILE__, __LINE__); + fprintf(stderr,"Memory allocating error (%s line %d)\n", + __FILE__, __LINE__); exit(1); @@ -265,4 +264,4 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) { - fprintf(stderr,"Memory allocating error (%s line %d)\n" - ,__FILE__, __LINE__); + fprintf(stderr,"Memory allocating error (%s line %d)\n", + __FILE__, __LINE__); exit(1); @@ -275,3 +274,2 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) case YAHOO_EUROPE: - if (eu_quotes) @@ -284,4 +282,4 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) { - fprintf(stderr,"Memory allocating error (%s line %d)\n" - ,__FILE__, __LINE__); + fprintf(stderr,"Memory allocating error (%s line %d)\n", + __FILE__, __LINE__); exit(1); @@ -300,4 +298,4 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) { - fprintf(stderr,"Memory allocating error (%s line %d)\n" - ,__FILE__, __LINE__); + fprintf(stderr,"Memory allocating error (%s line %d)\n", + __FILE__, __LINE__); exit(1); @@ -316,2 +314,3 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) error = download_stocks(us_quotes, &stocks_tmp, YAHOO_US); + free(us_quotes); if (error) return error; @@ -323,2 +322,3 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) error = download_stocks(eu_quotes, &stocks_getted, YAHOO_EUROPE); + free(eu_quotes); if (error) return error; @@ -340,3 +340,4 @@ libstocks_return_code get_stocks(const char *stocks, stock **stock_datas) } - else (stocks_tmp = stocks_getted); + else + (stocks_tmp = stocks_getted); } |