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#include <ctype.h>
#include "api.h"
#include "portfolio.h"
int main(int argc, char* argv[]) {
if (argc < 3 || argc == 4 || argc > 5) {
printf("Invalid arguments. Type \"man tick\" for help.\n");
return 0;
}
portfolio_file_init();
FILE* fp = fopen(portfolio_file, "a+");
if (fp == NULL) {
printf("Could not open portfolio file\n");
free((void*) portfolio_file);
return 0;
}
for (int i = 0; argv[2][i] != '\0'; i++)
argv[2][i] = (char) toupper(argv[2][i]);
if (argc == 5) {
if (strlen(argv[2]) > 16)
printf("Invalid symbol.\n");
else if (strlen(argv[3]) > 16 || strlen(argv[4]) > 16)
printf("Value too large.\n");
else if (strcmp(argv[1], "add") == 0)
portfolio_modify(argv[2], strtod(argv[3], NULL), strtod(argv[4], NULL), fp, ADD);
else if (strcmp(argv[1], "rm") == 0)
portfolio_modify(argv[2], strtod(argv[3], NULL), strtod(argv[4], NULL), fp, REMOVE);
else if (strcmp(argv[1], "set") == 0)
portfolio_modify(argv[2], strtod(argv[3], NULL), strtod(argv[4], NULL), fp, SET);
else
printf("Invalid argument.\n");
} else {
if (argc == 3 && strcmp(argv[1], "check") == 0) {
if (strcmp(argv[2], "ALL") == 0)
portfolio_print_all(fp);
else free(portfolio_print_stock(argv[2], fp));
} else printf("Invalid arguments.\n");
}
free((void*) portfolio_file);
fclose(fp);
return 0;
}
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