libgrapheme

Freestanding C library for unicode string handling
git clone https://git.sinitax.com/suckless/libgrapheme
Log | Files | Refs | README | LICENSE | sfeed.txt

commit 74c77bfd9932535d4b7a0a7d7cc7447164ead0d5
parent 497b500df21812b49729ff9514dd81dac29ec940
Author: Laslo Hunhold <dev@frign.de>
Date:   Wed, 15 Dec 2021 12:53:48 +0100

Refactor Makefile, add dist-target and add test-util

All targets were checked and amended, if necessary. A new dist-target
was added to quickly create a tarball.

For the test-programs, given code-duplication, util.h and util.c
were added.

Signed-off-by: Laslo Hunhold <dev@frign.de>

Diffstat:
MMakefile | 65++++++++++++++++++++++++++++++++++++++++++++++-------------------
Mtest/grapheme-performance.c | 9+--------
Mtest/grapheme.c | 3+--
Mtest/utf8-decode.c | 3+--
Mtest/utf8-encode.c | 3+--
Atest/util.c | 11+++++++++++
Atest/util.h | 11+++++++++++
7 files changed, 72 insertions(+), 33 deletions(-)

diff --git a/Makefile b/Makefile @@ -8,11 +8,21 @@ DATA =\ data/emoji-data.txt\ data/GraphemeBreakProperty.txt\ data/GraphemeBreakTest.txt -GEN = gen/grapheme gen/grapheme-test -LIB = src/grapheme src/utf8 src/util -TEST = test/grapheme test/grapheme-performance test/utf8-decode test/utf8-encode - -MAN3 = man/lg_grapheme_isbreak.3 man/lg_grapheme_nextbreak.3 +GEN =\ + gen/grapheme\ + gen/grapheme-test +SRC =\ + src/grapheme\ + src/utf8\ + src/util +TEST =\ + test/grapheme\ + test/grapheme-performance\ + test/utf8-decode\ + test/utf8-encode +MAN3 =\ + man/lg_grapheme_isbreak.3\ + man/lg_grapheme_nextbreak.3 MAN7 = man/libgrapheme.7 all: libgrapheme.a libgrapheme.so @@ -20,20 +30,21 @@ all: libgrapheme.a libgrapheme.so gen/grapheme.o: gen/grapheme.c config.mk gen/util.h gen/grapheme-test.o: gen/grapheme-test.c config.mk gen/util.h gen/util.o: gen/util.c config.mk gen/util.h -src/utf8.o: src/utf8.c config.mk grapheme.h src/grapheme.o: src/grapheme.c config.mk gen/grapheme.h grapheme.h src/util.h -src/util.o: src/util.c config.mk src/util.h -test/grapheme.o: test/grapheme.c config.mk gen/grapheme-test.h grapheme.h -test/grapheme-performance.o: test/grapheme-performance.c config.mk gen/grapheme-test.h grapheme.h -test/utf8-encode.o: test/utf8-encode.c config.mk grapheme.h -test/utf8-decode.o: test/utf8-decode.c config.mk grapheme.h +src/utf8.o: src/utf8.c config.mk grapheme.h +src/util.o: src/util.c config.mk grapheme.h src/util.h +test/grapheme.o: test/grapheme.c config.mk gen/grapheme-test.h grapheme.h test/util.h +test/grapheme-performance.o: test/grapheme-performance.c config.mk gen/grapheme-test.h grapheme.h test/util.h +test/utf8-encode.o: test/utf8-encode.c config.mk grapheme.h test/util.h +test/utf8-decode.o: test/utf8-decode.c config.mk grapheme.h test/util.h +test/util.o: test/util.c config.mk test/util.h gen/grapheme: gen/grapheme.o gen/util.o gen/grapheme-test: gen/grapheme-test.o gen/util.o -test/grapheme: test/grapheme.o libgrapheme.a -test/grapheme-performance: test/grapheme-performance.o libgrapheme.a -test/utf8-encode: test/utf8-encode.o libgrapheme.a -test/utf8-decode: test/utf8-decode.o libgrapheme.a +test/grapheme: test/grapheme.o test/util.o libgrapheme.a +test/grapheme-performance: test/grapheme-performance.o test/util.o libgrapheme.a +test/utf8-encode: test/utf8-encode.o test/util.o libgrapheme.a +test/utf8-decode: test/utf8-decode.o test/util.o libgrapheme.a gen/grapheme.h: data/emoji-data.txt data/GraphemeBreakProperty.txt gen/grapheme gen/grapheme-test.h: data/GraphemeBreakTest.txt gen/grapheme-test @@ -54,16 +65,16 @@ $(GEN:=.h): $(@:.h=) > $@ $(TEST): - $(CC) -o $@ $(LDFLAGS) $@.o libgrapheme.a + $(CC) -o $@ $(LDFLAGS) $@.o test/util.o libgrapheme.a .c.o: $(CC) -c -o $@ $(CPPFLAGS) $(CFLAGS) $< -libgrapheme.a: $(LIB:=.o) +libgrapheme.a: $(SRC:=.o) $(AR) rc $@ $? $(RANLIB) $@ -libgrapheme.so: $(LIB:=.o) +libgrapheme.so: $(SRC:=.o) $(CC) -o $@ -shared $? test: $(TEST) @@ -88,7 +99,23 @@ uninstall: rm -f "$(DESTDIR)$(INCPREFIX)/grapheme.h" clean: - rm -f $(GEN:=.h) $(GEN:=.o) $(GEN) gen/util.o $(LIB:=.o) $(TEST:=.o) $(TEST) libgrapheme.a libgrapheme.so + rm -f $(GEN:=.h) $(GEN:=.o) $(GEN) gen/util.o $(SRC:=.o) src/util.o \ + $(TEST:=.o) test/util.o $(TEST) libgrapheme.a libgrapheme.so clean-data: rm -f $(DATA) + +dist: + mkdir libgrapheme-$(VERSION) libgrapheme-$(VERSION)/data\ + libgrapheme-$(VERSION)/gen libgrapheme-$(VERSION)/man\ + libgrapheme-$(VERSION)/src libgrapheme-$(VERSION)/test + cp config.mk grapheme.h LICENSE Makefile libgrapheme-$(VERSION) + cp $(DATA) libgrapheme-$(VERSION)/data + cp $(GEN:=.c) gen/util.c gen/util.h libgrapheme-$(VERSION)/gen + cp $(MAN3) $(MAN7) libgrapheme-$(VERSION)/man + cp $(SRC:=.c) src/util.h libgrapheme-$(VERSION)/src + cp $(TEST:=.c) test/util.c test/util.h libgrapheme-$(VERSION)/test + tar -cf libgrapheme-$(VERSION).tar libgrapheme-$(VERSION) + rm -rf libgrapheme-$(VERSION) + +.PHONY: all test install uninstall clean dist diff --git a/test/grapheme-performance.c b/test/grapheme-performance.c @@ -7,17 +7,10 @@ #include "../grapheme.h" #include "../gen/grapheme-test.h" +#include "util.h" -#define LEN(x) (sizeof(x) / sizeof(*(x))) #define NUM_ITERATIONS 1000 -static double -time_diff(struct timespec *a, struct timespec *b) -{ - return (double)(b->tv_sec - a->tv_sec) + - (double)(b->tv_nsec - a->tv_nsec) * 1E-9; -} - int main(int argc, char *argv[]) { diff --git a/test/grapheme.c b/test/grapheme.c @@ -6,8 +6,7 @@ #include "../grapheme.h" #include "../gen/grapheme-test.h" - -#define LEN(x) (sizeof(x) / sizeof(*(x))) +#include "util.h" int main(int argc, char *argv[]) diff --git a/test/utf8-decode.c b/test/utf8-decode.c @@ -5,8 +5,7 @@ #include <string.h> #include "../grapheme.h" - -#define LEN(x) (sizeof(x) / sizeof(*(x))) +#include "util.h" static const struct { uint8_t *arr; /* UTF-8 byte sequence */ diff --git a/test/utf8-encode.c b/test/utf8-encode.c @@ -5,8 +5,7 @@ #include <string.h> #include "../grapheme.h" - -#define LEN(x) (sizeof(x) / sizeof(*(x))) +#include "util.h" static const struct { uint_least32_t cp; /* input code point */ diff --git a/test/util.c b/test/util.c @@ -0,0 +1,11 @@ +/* See LICENSE file for copyright and license details. */ +#include <time.h> + +#include "util.h" + +double +time_diff(struct timespec *a, struct timespec *b) +{ + return (double)(b->tv_sec - a->tv_sec) + + (double)(b->tv_nsec - a->tv_nsec) * 1E-9; +} diff --git a/test/util.h b/test/util.h @@ -0,0 +1,11 @@ +/* See LICENSE file for copyright and license details. */ +#ifndef UTIL_H +#define UTIL_H + +#include <time.h> + +#define LEN(x) (sizeof(x) / sizeof(*(x))) + +double time_diff(struct timespec *, struct timespec *); + +#endif /* UTIL_H */