Commit Graph
2 Commits
Author SHA1 Message Date
John Marshall 20c104ce8d Report errno on file opening failures and I/O errors
Add the underlying operating system error (usually "No such file" or
"Out of space" respectively, but highly informative when it is not)
to these error messages.
2019-07-17 09:04:02 -04:00
John Marshall 371bc9513a SAM TLEN should be 0 when either read is unmapped
this_rid/this_pos will be copied from r_prev(=r_next)'s values when this
read is unmapped (i.e., r is NULL). In this case, we can write RNEXT as
'=' but should not calculate TLEN from these placeholder values.
Similarly when the mate is unmapped (i.e., r_next is NULL).

Fixes #365.
2019-04-05 09:36:46 -04:00