diff options
| author | Nick Wellnhofer <wellnhofer@aevum.de> | 2015-01-11 01:08:02 +0100 |
|---|---|---|
| committer | Nick Wellnhofer <wellnhofer@aevum.de> | 2015-01-12 02:11:16 +0100 |
| commit | 491b7775b273daf1325a1b050345dbf75b394315 (patch) | |
| tree | ef1e1b3e2f60e80c71c09948196b37b6f7585eb4 /Makefile | |
| parent | 009fe0141445275c495d0825a1d5c0a374fc9d90 (diff) | |
Reduce size of gperf entity table
Don't store length of UTF-8 string. It can be computed by
NULL-terminating strings shorter than 4 bytes and using strnlen.
Use gperf's string pool option. This allows to use an 'int' index into the
string pool instead of a pointer and is helpful on 64-bit systems.
Shaves about 75 KB off the 32-bit binaries on Linux and 128 KB off the
64-bit binaries on OS X.
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -83,7 +83,7 @@ clean: # normally need to be generated. $(SRCDIR)/html_unescape.h: $(SRCDIR)/html_unescape.gperf gperf -L ANSI-C -I -t -N find_entity -H hash_entity -K entity -C -l \ - -F ',0,{0}' --null-strings -m5 $< > $@ + -F ',{0}' --null-strings -m5 -P -Q entity_pool $< > $@ # We include case_fold_switch.inc in the repository, so this shouldn't # normally need to be generated. |