K 10
svn:author
V 7
oshogbo
K 8
svn:date
V 27
2019-03-23T02:17:07.701214Z
K 7
svn:log
V 292
strings: return an error code and the char value separately

If we returning 32 bits value it's hard to distinguish if the returned value
is a valid one or if its an error (in case of EOF). For that reason separate
exit code of the function from the returned character.

Reported by:	cem, se

END