[U2] gtk and intercall

[chuchi]

Hi all again,

        Thanks all for the responses to my lock record doubt. I have another
problem... I'm developing a linux application with GTK. When i launch
and ic_read with a main program without GTK all works fine but, if i
launch the same code with a GTK GUI, i have problems with the encoding
(gtk returns gtk_utf8_validate error). Using gtk, when i try to split a
record, don't found the separator I_FM... ?Any idea?

This is the sample code:

//Abrimos sesisn

        session_id = ic_opensession(xhost, xusuario, xpassword, xcuenta, &code,
NULL);
        if (code != 0){
                fprintf(stderr, "Failed to open session. Code = %d\n", code);
        }

//Abrimos el fichero UP
        long id_fichero;
        long nombre_len;
        long flag = IK_DATA;
        long status_func;
        nombre_len = strlen(fichero);
        ic_open (&id_fichero, &flag, fichero, &nombre_len, &status_func,
&code);
        printf("Status of function: %d \n",status_func);
        if (code != 0){
                fprintf(stderr, "Failed to open file. Code = %d\n", code);
                return;
        }

        flag = IK_READU;
        nombre_len = strlen(registro);
        //Leemos el fichero 
        //TODO Habra que cambiarlo para leerlo secuencial porque si es muy
grande no cabe en el buffer

ic_read(&id_fichero,&flag,registro,&nombre_len,buffer,&tam_buffer,leido,&status_func,
 &code);
        if (code != 0){
                fprintf(stderr, "Failed to read record. Code = %d\n", code);
                long code2;
                ic_close(&fichero,&code2);
                return;
        }
        
        
        //////////////////////////////////////////////////////
        int field = 1;
        printf("Size of record = %d\n", *leido);
        printf("Record contents:\n");
        printf("Field %02d: ", field);
        int i=0;
        for (i=0; i< *leido; i++)
        {
            unsigned char ch = buffer[i];
            
            if (isprint(ch))
                                putchar(ch);
            else if (ch == I_FM)
            {
                                field++;
                                printf("\nField %02d: ", field);
            }
            else
                printf("---->\n%02x\n", ch);
        }
        putchar('\n');
        /////////////////////////////////////////////////////
        
        
        
        ic_close(&id_fichero,&code);
        if (code != 0){
                fprintf(stderr, "Failed to close file. Code = %d\n", code);
                return;
        }

Thanks again!!!
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