working named pipe and pipe simple with c and golang

named_pipe/test_named_pipe_receiver.c

@@ -0,0 +1,34 @@
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+int main() {
+  const char *pipeName = "my_pipe";
+
+  // Open the named pipe for reading
+  int fd = open(pipeName, O_RDONLY);
+  if (fd == -1) {
+    perror("Error opening named pipe for reading");
+    return 1;
+  }
+
+  // Read data from the named pipe
+  char buffer[100];
+  ssize_t bytesRead = read(fd, buffer, sizeof(buffer));
+  if (bytesRead == -1) {
+    perror("Error reading from named pipe");
+    close(fd);
+    return 1;
+  }
+
+  // Print the received data
+  printf("Data read from the named pipe: %.*s\n", (int)bytesRead, buffer);
+
+  // Close the named pipe
+  close(fd);
+
+  return 0;
+}