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#include "globals.h"
void sell_handler(struct player_t *player)
{
output("Enter the ticker symbol of the stock you wish to sell: ");
char *sym = read_ticker();
output("Getting stock information...\n");
struct stock_t *stock = NULL;
stock = find_stock(player, sym);
if(!stock)
{
output("Couldn't find '%s' in portfolio.\n", sym);
free(sym);
return;
}
free(sym);
output("Updating prices...\n");
get_stock_info(stock->symbol, &stock->current_price, &stock->fullname);
output("You currently own %llu share(s) of '%s' (%s) valued at $%llu.%02llu each.\n",
stock->count, stock->fullname, stock->symbol, stock->current_price.cents / 100, stock->current_price.cents % 100);
output("How many shares do you wish to sell? ");
ullong sell_count = read_int();
if(!sell_count)
{
output("Sale cancelled.\n");
return;
}
if(stock->count < sell_count)
{
output("You don't own enough shares!\n");
return;
}
ullong sell_total = stock->current_price.cents * sell_count;
output("This will sell %llu share(s) for $%llu.%02llu total.\nProceed? ", sell_count, sell_total / 100, sell_total % 100);
char *response = read_string();
if(response[0] == 'y')
{
stock->count -= sell_count;
/* commented out to preserve history */
#if 0
if(stock->count == 0)
{
/* remove this item from the portfolio */
memmove(player->portfolio + stock_idx, player->portfolio + stock_idx + 1, sizeof(struct stock_t) * (player->portfolio_len - stock_idx - 1));
player->portfolio_len -= 1;
player->portfolio = realloc(player->portfolio, sizeof(struct stock_t) * player->portfolio_len);
}
#endif
player->cash.cents += sell_total;
add_hist(stock, SELL, sell_count);
output("%llu share(s) sold for $%llu.%02llu total.\n", sell_count, sell_total / 100, sell_total % 100);
}
else
{
output("Not confirmed.\n");
}
free(response);
}
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