have some errors, need some help

[Seiro]

well this is just part of some code... granted its far from completetion and i have some comments to fill in some blanks but i need this portion of the code to work so i can continue with the rest of it... i was wondering if anyone would mind helping me out with these errors and warnings... im getting 7 errors and 6 warnings.... its kinda long so forgive me...

#include<stdio.h>
#include<string.h>
#include <ctype.h>

	typedef struct
	{
	char brand[];
	char bottles[];
	int stock;
	double price;
	double cost;
	}bev_t;

void LoadFiveEntries(bev_t entries[], int *size);
void Display(bev_t entries[], int *size);
void Delete(bev_t entries[],int *size, int location);
int find(bev_t entries[],int *size);


int main()
{
	bev_t entries[150];
	int size;
	char selection;
	size=0;
		
	
	LoadFiveEntries(entries, &size);

while(selection != 'Q' || 'q')
{
	if(selection == 'A' || 'a')
	{
		printf("Add\n");
		//function for adding
	}
	else if(selection=='D' || 'd')
	{
		printf("Delete\n");
		//function for deleting
	}
	else if(selection=='P' || 'p')
	{
		printf("Display\n");
		Display(bev_t entries[], *size);
	}
	//continue with menu

	else
	{
		printf("Command not recognized");
	}

	//prompt
	//get next selection

}
//goodbye
	return(0);
}

void LoadFiveEntries(bev_t entries[], int *size)
{
	entries[0].brand="Bud";
	entries[0].stock=500;
	//4 other entries
	*size=*size+1;
	return;
}

//continue to [4]

void Display(bev_t entries[], int *size)
{
	int i;
	for(i=0;i<size;i++)
	{
		printf("\n");
		printf("Brand: \t%s\n", entries[i].brand);
		printf("Bottles: \t%d\n", entries[i].bottles);
		printf("Stock: \t%d\n", entries[i].stock);
		printf("Price: \t%d\n", entries[i].price);
		printf("Cost: \t%d\n", entries[i].cost);
	}
	return;
}

void Delete(bev_t entries[],int *size, int location)
{
	entries[location]=entries[*size-1];
	*size=*size-1;
	//delete array

	return;
}


int find(bev_t entries[],int *size)
{
	int usersize,userBrand;
	int i,j;
	char tempBrand[20];
	char userBrand[20];
	usersize=strlen(userBrand);
	printf("\nWhich brand would you like to see?\n");
	scanf("%s",userBrand);
	for(j=0;j<size;j++)
	if(strcmp(userBrand,entries[j].brand)==0)
		return(j);
	else
		return(-1);
}

[itsme86]

What are the errors you're getting? The first problem I see with just a glance is:

while(selection != 'Q' || 'q')

|| isn't quite that flexible. Try this instead:

while(selection != 'Q' || selection != 'q')

Or, since you've already included ctype.h, use this:

while(toupper(selection) != 'Q')

[Seiro]

(8): error C2229: struct '__unnamed' has an illegal zero-sized array
(9) : error C2229: struct '__unnamed' has an illegal zero-sized array
(45) : error C2143: syntax error : missing ')' before 'type'
(45) : error C2198: 'Display' : too few actual parameters
(45) : error C2059: syntax error : ')'
(64) : error C2106: '=' : left operand must be l-value
(76) : warning C4047: '<' : 'int ' differs in levels of indirecti(on from 'int *'
(103) : error C2040: 'userBrand' : 'char [20]' differs in levels of indirection from 'int '
(104) : warning C4047: 'function' : 'const char *' differs in levels of indirection from 'int '
104) : warning C4024: 'strlen' : different types for formal and actual parameter 1
(107) : warning C4047: '<' : 'int ' differs in levels of indirection from 'int *'
(108) : warning C4047: 'function' : 'const char *' differs in levels of indirection from 'int '
(108) : warning C4024: 'strcmp' : different types for formal and actual parameter 1
Error executing cl.exe.

most of these i have no idea what their problem is... ='(

btw... thanks for the earlier comment...

[itsme86]

Give your arrays in your struct a size (e.g. put a number between the [ and ]).

Why are you trying to pass size as a pointer? There's no need to in this code. Also, the way you're calling Display() from your main() function is incorrect. You'll need to do a little function calling refresher.

I'll leave the rest of the errors/warnings alone until you've got those solved.

[Seiro]

thanks all try to fix those for now

[Seiro]

ok well now im down to 2 errors... ive already made the structure and everything for bev_t entries but i get this error for this function...

error C2106: '=' : left operand must be l-value

for both the entries "BUD" and "BUDLIGHT"
anybody know whats wrong?

void LoadFiveEntries(bev_t entries[], int *size)
{
	entries[0].brand="BUD";
	entries[0].stock=500;
	entries[0].bottles="BUDLIGHT";
	entries[0].cost=1.50;
	entries[0].price=1.75;

	//4 other entries
	*size=*size+1;
	return;
}

[Salem]

> entries[0].brand="BUD";
strcpy( entries[0].brand, "BUD" );

[Seiro]

ah thx that helped