void http_request(char *preply, char *ph, char *pdata, int metodo)
{
        int tamreq = 0;
	int leidos = -1;
	char temp[4096] = {0};
	int bloque = 4096;
 
	char tam_peticion[10] = {0};
	char req[4096];
 
	if (metodo == 1) // POST
	{
		sprintf(tam_peticion, "%d", (int)strlen(pdata));
		strcpy(req, ph);
		strcat(req, "Content-Length: "); strcat(req, tam_peticion);
		strcat(req, "\r\n\r\n");
		strcat(req, pdata);
	}
	else // GET
	{
		strcpy(req, ph);
		strcat(req, "\r\n");
	}
 
	tamreq = strlen(req);
 
	if ( (send(dsock, req, tamreq, 0)) == -1)
	{
		printf("error en el send\n");
		exit(1);
	}
 
	memset (preply, 0, TAM_REPLY);
 
	while ( (leidos = recv(dsock, temp, bloque, 0)) != 0 )
	{
		if (leidos == -1)
		{
			printf("error en recv\n");
			exit (1);
		}
		strcat(preply, temp);
		preply += leidos;
	}
 

Content-encoded entity body (gzip): 10948 bytes -> 54872 bytes

 #define TAM_REPLY 200000