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Top Forums Programming Looping problems socket programming in C Post 302545254 by aLHaNz on Sunday 7th of August 2011 09:15:18 PM
Old 08-07-2011
Hahaha its still not working..

The client side
Code:
while(1){

   int ret;
   char country[300];


   printf("Please enter country name > ");

   scanf("%s",country);

   if (strcmp(country, "exit") == 0)
   break;
   else
   ret = write(clientFd,country,strlen(country));
   //f (ret == -1) perror("write");
   //printf("Write returned: %d\n", ret);    

   

   //write(clientFd,country,strlen(country));

   }

Server Side

Code:
readData();

            bzero(country,300);

            c=read(clientFd,country,300);

	    printf("You have entered: %s\n",country);

            printf ("%s Capital       : %s\n", country,getCapital(country));

            printf ("%s Currency Code : %s\n", country,getCurrencyCode(country));

            char* capital = getCapital (country);

	    char* currency = getCurrencyCode(country);



            close (clientFd); /* Close the socket */

            exit (/* EXIT_SUCCESS */ 0); /* Terminate */

So like what you all said it might be the reading part that is the the problem.
From what I think is just the read problem?
Reason is I comment the write link it just run the loop normally.
 

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APT-SPY.CONF(5) 						File Formats Manual						   APT-SPY.CONF(5)

NAME
apt-spy.conf - configuration file for apt-spy(8) DESCRIPTION
apt-spy.conf is the configuration file for apt-spy(8). It consists of a series of area labels, followed by a list of countries belonging to that label. Whitespace is ignored. Comments may be added anywhere, and begin with the hash ('#') character. Once a hash character is encountered, the rest of the line is ignored. A label consists of any alphanumeric characters, and ends with a colon character (':'). The label must be on a line by itself (excluding comments). Following a label are a list of country codes (one per line) of countries belonging to that label. Each country has a unique two-letter country code corresponding to its top level domain identifier. This is the same as the ISO3166 code. You can find the country code for a specific country either by looking at /var/lib/apt-spy/mirrors.txt, or by looking at the commented examples in the default apt-spy.conf. Labels cannot exist within labels. The end of a label section is signaled by the start of a new one, or by the end of file. Any valid label existing in apt-spy.conf can be specified to apt-spy using the '-a' option. apt-spy will then proceed to benchmark the mirrors in the list of countries associated with that label. EXAMPLES
This is an example of a valid apt-spy.conf file: USUK: GB # United Kingdom US # United States Australia: AU France-Germany-Netherlands: FR DE NL There is a default configuration file included with apt-spy. For further examples, and for a list of valid country codes, please refer to this. SEE ALSO
apt-spy(8), apt(8), sources.list(5) 20th May, 2003 APT-SPY.CONF(5)
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