CVSROOT: /cvs Module name: src Changes by: [email protected] 2019/01/30 18:30:46
Modified files:
usr.bin/grep : file.c grep.c
Log message:
convert fgetln to getline. this improves portability and sets a good
better example for other code to follow. in the common case, grep uses
mmap anyway (so no functional change). despite fgetln doing sneaky things
with stdio internals, preliminary analysis by lauri suggests this may
actually reduce the number of allocations.
from Lauri Tirkkonen.
