src/nnn.c: In function 'selectiontofd':
src/nnn.c:783:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
while (pos <= lastpos) {
^
src/nnn.c:791:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
if (pos <= lastpos) {
^
src/nnn.c: In function 'showcplist':
src/nnn.c:823:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
if (pos && pos == copybufpos)
^
src/nnn.c: In function 'xlink':
src/nnn.c:1955:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
while (pos < copybufpos) {