Regrouped example to make common header/lib files.

Author: Anton Yarkov

networking/01 Multiprocess tcp-servers/process-per-request-server.c renamed to networking/01 Multiprocess tcp-servers/process_per_request_server.c

@@ -14,6 +14,9 @@
 // Create a TCP-server which returns astrological forecasts as a response to client command HOROSCOPE.
 // It should remember forecast on a STARS SAY command from client. Server should handle possible errors.
 
+// Compile:
+// gcc -std=c99 0_simple_blocker_server.c -o simple_blocker_server
+
 // Function read number of bytes and return it. It is necessary to use such a function for read,
 // because system call recv may return not full response and it will be necessary to read in loop.
 ssize_t receive_all(int fd, char *buf, size_t len)

networking/02 Astro-tcp-server/0_simple_blocker_server.c

@@ -32,6 +32,9 @@
 // It should remember forecast on a STARS SAY command from client. Server should handle possible errors.
 // This implementation should be created as automata - it is a middle step from simple blocked server to fully asynchronous server.
 
+// Compile:
+// gcc -std=c99 1_automata_based_server.c -o automata_based_server
+
 char zodiaks[12][12] = { "Aries      ", "Taurus     ", "Gemini     ", "Cancer     ",
 "Leo        ", "Virgo      ", "Libra      ", "Scorpio    ", "Sagittarius",
 "Capricorn  ", "Aquarius   ", "Pisces     " };

networking/02 Astro-tcp-server/1_automata_based_server.c

@@ -24,6 +24,9 @@
 // It should remember forecast on a STARS SAY command from client. Server should handle possible errors.
 // This implementation should be full asynchronous based on "select" system call available in Linux.
 
+// Compile:
+// gcc -std=c99 2_select_multiplexed_server.c -o select_multiplexed_server
+
 char zodiaks[12][12] = { "Aries      ", "Taurus     ", "Gemini     ", "Cancer     ",
 "Leo        ", "Virgo      ", "Libra      ", "Scorpio    ", "Sagittarius",
 "Capricorn  ", "Aquarius   ", "Pisces     " };

networking/02 Astro-tcp-server/2_select_multiplexed_server.c

@@ -17,6 +17,9 @@
 // HOROSCOPE - get astrological forecasts from server.
 // STARS SAY - send forecast to server.
 
+// Compile:
+// gcc -std=c99 client.c -o client
+
 // Function read number of bytes and return it. It is necessary to use such a function for read,
 // because system call recv may return not full response and it will be necessary to read in loop.
 ssize_t receive_all(int fd, char *buf, size_t len)

networking/02 Astro-tcp-server/client.c

@@ -11,6 +11,9 @@
 
 #define PORTNUM 1500 // Port > 1024 because program will not work not as root.
 
+// Compile:
+// g++ -std=c++11 0_select_server.cpp -o select_server
+
 int set_nonblock_mode(int fd)
 {
     int flags;

networking/03 Multiplexed echo-server/0_select_server.cpp

@@ -14,6 +14,9 @@
 
 #define PORTNUM 1500 // Port > 1024 because program will not work not as root.
 
+// Compile:
+// g++ -std=c++11 1_poll_server.cpp -o poll_server
+
 int set_nonblock_mode(int fd)
 {
     int flags;

networking/03 Multiplexed echo-server/1_poll_server.cpp

@@ -15,6 +15,9 @@
 
 #define PORTNUM 1500 // Port > 1024 because program will not work not as root.
 
+// Compile:
+// g++ -std=c++11 2_epoll_server.cpp -o epoll_server
+
 int set_nonblock_mode(int fd)
 {
     int flags;

networking/03 Multiplexed echo-server/2_epoll_server.cpp

@@ -12,6 +12,9 @@
 
 #define PORTNUM 1500 // Port > 1024 because program will not work not as root.
 
+// Compile:
+// g++ -std=c++11 3_kqueue_server.cpp -o kqueue_server
+
 int set_nonblock_mode(int fd)
 {
     int flags;