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authorllornkcor <llornkcor>2002-10-31 20:33:18 (UTC)
committer llornkcor <llornkcor>2002-10-31 20:33:18 (UTC)
commit88310c7207b84c79dbb11ab3c3afeded1874c10b (patch) (side-by-side diff)
tree6933dd40e2333854523e25edbefdf00b78145300
parent73b03f932dd43d684e67db1837bf506ee015f2eb (diff)
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fix
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/todayplugins/stockticker/libstocks/csv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/todayplugins/stockticker/libstocks/csv.c b/noncore/todayplugins/stockticker/libstocks/csv.c
index 27bcce6..f45af52 100644
--- a/noncore/todayplugins/stockticker/libstocks/csv.c
+++ b/noncore/todayplugins/stockticker/libstocks/csv.c
@@ -1,214 +1,214 @@
/* libstocks - Library to get current stock quotes from Yahoo Finance
*
* Copyright (C) 2000 Eric Laeuffer
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#define __CSV_C__
-#ifdef __UNIX__
+#define __UNIX__
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef __WINDOWS__
#include <mbstring.h>
#endif
#include "csv.h"
#include "stocks.h"
#include "lists.h"
#define DATE_LENGTH 7 /*YYMMDD*/
const char *months[12]=
{
"Jan",
"Feb",
"Mar",
"Apr",
"May",
"Jun",
"Jul",
"Aug",
"Sep",
"Oct",
"Nov",
"Dec"
};
/*****************************************************************************/
/* Replacement of the strtok function. This one forgets "delim" when it is */
/* between two commas. */
/* Thanks to Julio Lucas who has told me the bug and has proposed me a patch */
/*****************************************************************************/
char *csv_strtok(char *s, char *delim)
{
static char *next=NULL;
char *temp, *first;
int comma=0;
if (s!=NULL) first=s;
else first=next;
temp=first;
if (*temp=='\0') return NULL;
while (*temp!='\0' && ((*temp!=*delim) || comma))
{
if (*temp=='"') comma ^= 1;
temp++;
}
if (*temp=='\0') next=temp;
else
{
*temp='\0';
next=temp+1;
}
return first;
}
/*****************************************************************************/
/* Parses the csv file and return a list of stocks structure. */
/* *csv points on the csv file in memory */
/* count defines the country, because csv depends on the country */
/*****************************************************************************/
stock *parse_csv_file(char *csv)
{
char *line;
char *end_line;
char *ptr;
char *date;
char *time;
char *name;
char *symbol;
stock *StockPtr=NULL;
stock *LastStockPtr=NULL;
/* Used to return the pointer to the list */
stock *FirstStockPtr=NULL;
/* used to see if symbol is valid */
int valid;
char *test;
line = csv;
end_line = csv;
while ((end_line = strstr(line, "\n")))
{
*end_line = 0;
/* Check if symbol valid */
/* if 1 "N/A" then ok because Indices have N/A for volume */
/* if 4 "N/A" then ok because Mutual funds have */
/* if 5 "N/A" then ok because currencies have */
/* So if >5 then stock not valid */
test = line;
valid = 0;
while ( (test = strstr(test, "N/A")) )
{
valid ++;
test = test +3;
}
if (valid < 6)
{
/* This Symbol is valid */
StockPtr = malloc_stock();
ptr = csv_strtok(line, ",");
if (!ptr) return 0;
symbol = (char *)malloc(strlen(ptr)+1);
if (symbol==NULL)
{
fprintf(stderr,"Memory allocating error (%s line %d)\n"
,__FILE__, __LINE__);
exit(1);
}
strcpy((char *)(symbol), ptr);
StockPtr->Symbol = symbol;
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
name = (char *)malloc(strlen(ptr)+1);
if (name==NULL)
{
fprintf(stderr,"Memory allocating error (%s line %d)\n"
,__FILE__, __LINE__);
exit(1);
}
strcpy((char *)(name), ptr);
StockPtr->Name = name;
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
sscanf(ptr,"%f",&(StockPtr->CurrentPrice));
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
date = (char *)malloc(strlen(ptr)+1);
if (date==NULL)
{
fprintf(stderr,"Memory allocating error (%s line %d)\n"
,__FILE__, __LINE__);
exit(1);
}
strcpy((char *)(date), ptr);
StockPtr->Date = date;
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
time = (char *)malloc(strlen(ptr)+1);
if (time==NULL)
{
fprintf(stderr,"Memory allocating error (%s line %d)\n"
,__FILE__, __LINE__);
exit(1);
}
strcpy((char *)(time), ptr);
StockPtr->Time = time;
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
sscanf(ptr,"%f",&(StockPtr->Variation));
StockPtr->Pourcentage = 100 * StockPtr->Variation /
(StockPtr->CurrentPrice - StockPtr->Variation);
StockPtr->LastPrice = StockPtr->CurrentPrice - StockPtr->Variation;
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
sscanf(ptr,"%f",&(StockPtr->OpenPrice));
ptr = csv_strtok(NULL, ",");
if (!ptr) return 0;
sscanf(ptr,"%f",&(StockPtr->MaxPrice));
ptr = csv_strtok(NULL, ",");