Você não pode selecionar mais de 25 tópicos Os tópicos devem começar com uma letra ou um número, podem incluir traços ('-') e podem ter até 35 caracteres.

linebuf_test.c 910B

1234567891011121314151617181920212223242526272829303132333435
  1. #include <stdint.h>
  2. #include <string.h>
  3. #include <stdio.h>
  4. #include <ipxe/linebuf.h>
  5. static const char data1[] =
  6. "Hello world\r\n"
  7. "This is a reasonably nice set of lines\n"
  8. "with not many different terminators\r\n\r\n"
  9. "There should be exactly one blank line above\n"
  10. "and this line should never appear at all since it has no terminator";
  11. void linebuf_test ( void ) {
  12. struct line_buffer linebuf;
  13. const char *data = data1;
  14. size_t len = ( sizeof ( data1 ) - 1 /* be mean; strip the NUL */ );
  15. ssize_t frag_len;
  16. char *line;
  17. memset ( &linebuf, 0, sizeof ( linebuf ) );
  18. while ( len ) {
  19. frag_len = line_buffer ( &linebuf, data, len );
  20. if ( frag_len < 0 ) {
  21. printf ( "line_buffer() failed: %s\n",
  22. strerror ( frag_len ) );
  23. return;
  24. }
  25. data += frag_len;
  26. len -= frag_len;
  27. if ( ( line = buffered_line ( &linebuf ) ) )
  28. printf ( "\"%s\"\n", line );
  29. }
  30. empty_line_buffer ( &linebuf );
  31. }