diff options
Diffstat (limited to 'client/readline.cc')
| -rw-r--r-- | client/readline.cc | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/client/readline.cc b/client/readline.cc index 791a044e0e1..b6643b86356 100644 --- a/client/readline.cc +++ b/client/readline.cc @@ -54,7 +54,7 @@ LINE_BUFFER *batch_readline_init(ulong max_size,FILE *file) } -char *batch_readline(LINE_BUFFER *line_buff) +char *batch_readline(LINE_BUFFER *line_buff, bool binary_mode) { char *pos; ulong out_length; @@ -63,8 +63,17 @@ char *batch_readline(LINE_BUFFER *line_buff) if (!(pos=intern_read_line(line_buff, &out_length))) return 0; if (out_length && pos[out_length-1] == '\n') - if (--out_length && pos[out_length-1] == '\r') /* Remove '\n' */ - out_length--; /* Remove '\r' */ + { + /* + On Windows platforms we also need to remove '\r', unconditionally. On + Unix-like platforms we only remove it if we are not on binary mode. + */ + + /* Remove '\n' */ + if (--out_length && IF_WIN(1,!binary_mode) && pos[out_length-1] == '\r') + /* Remove '\r' */ + out_length--; + } line_buff->read_length=out_length; pos[out_length]=0; return pos; @@ -226,7 +235,7 @@ char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length) for (;;) { pos=buffer->end_of_line; - while (*pos != '\n' && *pos) + while (*pos != '\n' && pos != buffer->end) pos++; if (pos == buffer->end) { |