mingw/windows printf lacks %zd ; use %lu and casts instead

(This approach can lose accuracy, but it's only in debug-level messages.)

Fixes windows compilation. Bugfix on recent compress.c changes; bug
not in any released Tor.
This commit is contained in:
Nick Mathewson 2017-06-20 12:12:55 -04:00
parent c1c938e80c
commit 945256188a

View File

@ -105,8 +105,8 @@ tor_compress_impl(int compress,
if (stream == NULL) {
log_warn(LD_GENERAL, "NULL stream while %scompressing",
compress?"":"de");
log_debug(LD_GENERAL, "method: %d level: %d at len: %zd",
method, compression_level, in_len);
log_debug(LD_GENERAL, "method: %d level: %d at len: %lu",
method, compression_level, (unsigned long)in_len);
return -1;
}
@ -146,15 +146,15 @@ tor_compress_impl(int compress,
"Unexpected %s while %scompressing",
complete_only?"end of input":"result",
compress?"":"de");
log_debug(LD_GENERAL, "method: %d level: %d at len: %zd",
method, compression_level, in_len);
log_debug(LD_GENERAL, "method: %d level: %d at len: %lu",
method, compression_level, (unsigned long)in_len);
goto err;
} else {
if (in_len != 0) {
log_fn(protocol_warn_level, LD_PROTOCOL,
"Unexpected extra input while decompressing");
log_debug(LD_GENERAL, "method: %d level: %d at len: %zd",
method, compression_level, in_len);
log_debug(LD_GENERAL, "method: %d level: %d at len: %lu",
method, compression_level, (unsigned long)in_len);
goto err;
} else {
goto done;