X-Git-Url: http://sjero.net/git/?p=wget;a=blobdiff_plain;f=src%2Fretr.c;h=b667ca2ff3cf6ecb4edca9c1148e856f68b0ecbe;hp=39627e4bbf5067e8ea563ac110c39c44e1cf087a;hb=5daac18e96c40ea7eea639f03c1b643f89cf3440;hpb=ae042e99cffce562d8595fc884302c4326228b44 diff --git a/src/retr.c b/src/retr.c index 39627e4b..b667ca2f 100644 --- a/src/retr.c +++ b/src/retr.c @@ -143,10 +143,8 @@ limit_bandwidth (wgint bytes, struct ptimer *timer) static int write_data (FILE *out, const char *buf, int bufsize, wgint *skip, - wgint *written, int flags) + wgint *written) { - static int cr_pending = 0; /* Found CR in ASCII FTP data. */ - if (!out) return 1; if (*skip > bufsize) @@ -163,72 +161,8 @@ write_data (FILE *out, const char *buf, int bufsize, wgint *skip, return 1; } -/* Note: This code assumes that "\n" is the universal line ending - character, as on UNIX and VMS. If this is not true, then here's - where to change it. -*/ - -#if 1 -# define EOL_STRING "\n" -#else /* 1 */ -# define EOL_STRING "\r\n" -#endif /* 1 [else] */ -#define EOL_STRING_LEN (sizeof( EOL_STRING)- 1) - - if (flags & rb_ftp_ascii) - { - const char *bufend; - - /* ASCII transfer. Put out lines delimited by CRLF. */ - bufend = buf+ bufsize; - while (buf < bufend) - { - /* If CR, put out any pending CR, then set CR-pending flag. */ - if (*buf == '\r') - { - if (cr_pending) - { - fwrite ("\r", 1, 1, out); - *written += 1; - } - cr_pending = 1; - buf++; - continue; - } - - if (cr_pending) - { - if (*buf == '\n') - { - /* Found FTP EOL (CRLF). Put out local EOL. */ - fwrite (EOL_STRING, 1, EOL_STRING_LEN, out); - *written += EOL_STRING_LEN; - } - else - { - /* Normal character. Put out pending CR and it. */ - fwrite ("\r", 1, 1, out); - fwrite (buf, 1, 1, out); - *written += 2; - } - buf++; - cr_pending = 0; - } - else - { - /* Normal character. Put it out. */ - fwrite (buf, 1, 1, out); - *written += 1; - buf++; - } - } - } - else - { - /* Image transfer. Put out buffer. */ - fwrite (buf, 1, bufsize, out); - *written += bufsize; - } + fwrite (buf, 1, bufsize, out); + *written += bufsize; /* Immediately flush the downloaded data. This should not hinder performance: fast downloads will arrive in large 16K chunks @@ -376,7 +310,7 @@ fd_read_body (int fd, FILE *out, wgint toread, wgint startpos, if (ret > 0) { sum_read += ret; - if (!write_data (out, dlbuf, ret, &skip, &sum_written, flags)) + if (!write_data (out, dlbuf, ret, &skip, &sum_written)) { ret = -2; goto out;