/****************************************************************************/
/*                                                                          */
/*  RCDLL.C -                                                               */
/*                                                                          */
/*    Windows 3.5 Resource Compiler - Main Module                           */
/*                                                                          */
/*                                                                          */
/****************************************************************************/

#include "rc.h"
#include <setjmp.h>


/* Module handle */
HINSTANCE hInstance;
HWND      hWndCaller;

RC_MESSAGE_CALLBACK  lpfnMessageCallback;
RC_PARSE_CALLBACK lpfnParseCallback;


/* Function prototypes */
int     _CRTAPI1    rc_main(int, char**);
int     _CRTAPI1    rcpp_main(int argc, PWCHAR*argv);


BOOL APIENTRY LibMain(HANDLE hDll, DWORD dwReason, LPVOID lpReserved)
{
    hInstance = hDll;

    return TRUE;
}


int CALLBACK RC(HWND hWnd, int fStatus,
	RC_MESSAGE_CALLBACK lpfnMsg, RC_PARSE_CALLBACK lpfnParse,
	int argc, char**argv)
{
    hWndCaller     = hWnd;

    lpfnMessageCallback = lpfnMsg;
	lpfnParseCallback = lpfnParse;

    return (rc_main(argc, argv));
}


int RCPP(int argc, PCHAR *argv, PCHAR env)
{
    WCHAR    **wargv;

    wargv = UnicodeCommandLine(argc, argv);
    return rcpp_main(argc, wargv);
}


void SendWarning(PSTR str)
{
    if (lpfnMessageCallback)
	(*lpfnMessageCallback)(0, 0, str);

    if (hWndCaller) {
        if (SendMessageA(hWndCaller, WM_RC_ERROR, FALSE, (LPARAM)str) != 0) {
	    quit("\n");
	}
    }
}

void SendError(PSTR str)
{
    static int cErrThisLine = 0;
    static int LastRow = 0;

    if (lpfnMessageCallback)
	(*lpfnMessageCallback)(0, 0, str);

    if (hWndCaller) {
        if (SendMessageA(hWndCaller, WM_RC_ERROR, FALSE, (LPARAM)str) != 0) {
	    quit("\n");
	}
    }

    if (token.row == LastRow) {
	if (++cErrThisLine > 4 && strcmp(str, "\n"))
	    quit("\n");
    }
    else {
	LastRow = token.row;
	cErrThisLine = 0;
    }
}


void UpdateStatus(unsigned nCode, unsigned long dwStatus)
{
    if (hWndCaller) {
        if (SendMessageA(hWndCaller, WM_RC_STATUS, nCode, dwStatus) != 0) {
	    quit("\n");
	}
    }
}