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Merge pull request #1432 from N-R-K/icon_rework_squashed
Revise and optimize icons handling
This commit is contained in:
Arun
GitHub
commit
117025c1a4
2
.gitignore
vendored
2
.gitignore
vendored
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@ -1,3 +1,5 @@
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*.o
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*.o
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*.dSYM
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*.dSYM
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nnn
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nnn
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src/icons-generated.h
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src/icons-hash-gen
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27
Makefile
27
Makefile
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@ -95,7 +95,7 @@ ifeq ($(strip $(O_CTX8)),1)
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endif
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endif
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ifeq ($(strip $(O_ICONS)),1)
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ifeq ($(strip $(O_ICONS)),1)
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CPPFLAGS += -DICONS
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CPPFLAGS += -DICONS_IN_TERM
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endif
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endif
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ifeq ($(strip $(O_NERD)),1)
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ifeq ($(strip $(O_NERD)),1)
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@ -187,18 +187,18 @@ endif
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ifeq ($(strip $(O_DEBUG)),1)
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ifeq ($(strip $(O_DEBUG)),1)
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HEADERS += src/dbg.h
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HEADERS += src/dbg.h
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endif
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endif
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ifeq ($(strip $(O_EMOJI)),1)
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HEADERS += src/icons.h src/icons-emoji.h
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endif
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ifeq ($(strip $(O_NERD)),1)
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HEADERS += src/icons.h src/icons-nerdfont.h
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endif
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ifeq ($(strip $(O_ICONS)),1)
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HEADERS += src/icons.h src/icons-in-terminal.h
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endif
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ifeq ($(strip $(O_QSORT)),1)
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ifeq ($(strip $(O_QSORT)),1)
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HEADERS += src/qsort.h
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HEADERS += src/qsort.h
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endif
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endif
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ifeq ($(strip $(O_EMOJI)),1)
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HEADERS += src/icons.h src/icons-generated.h
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endif
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ifeq ($(strip $(O_NERD)),1)
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HEADERS += src/icons.h src/icons-generated.h
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endif
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ifeq ($(strip $(O_ICONS)),1)
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HEADERS += src/icons.h src/icons-generated.h src/icons-in-terminal.h
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endif
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all: $(BIN)
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all: $(BIN)
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@ -207,6 +207,11 @@ $(BIN): $(SRC) $(HEADERS) Makefile
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$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(GETTIME_C) $< $(LDLIBS)
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$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(GETTIME_C) $< $(LDLIBS)
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@$(MAKE) --silent postpatch
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@$(MAKE) --silent postpatch
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src/icons-generated.h: src/icons-hash-gen
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@./$< > $@
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src/icons-hash-gen: src/icons-hash.c src/nnn.c src/icons.h src/nnn.h
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$(CC) $(CPPFLAGS) -DICONS_GENERATE -o $@ src/icons-hash.c
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# targets for backwards compatibility
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# targets for backwards compatibility
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debug: $(BIN)
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debug: $(BIN)
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norl: $(BIN)
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norl: $(BIN)
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@ -313,7 +318,7 @@ upload-local: sign static musl
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--upload-file $(BIN)-musl-static-$(VERSION).x86_64.tar.gz
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--upload-file $(BIN)-musl-static-$(VERSION).x86_64.tar.gz
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clean:
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clean:
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$(RM) -f $(BIN) nnn-$(VERSION).tar.gz *.sig $(BIN)-static $(BIN)-static-$(VERSION).x86_64.tar.gz $(BIN)-icons-static $(BIN)-icons-static-$(VERSION).x86_64.tar.gz $(BIN)-nerd-static $(BIN)-nerd-static-$(VERSION).x86_64.tar.gz $(BIN)-emoji-static $(BIN)-emoji-static-$(VERSION).x86_64.tar.gz $(BIN)-musl-static $(BIN)-musl-static-$(VERSION).x86_64.tar.gz
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$(RM) -f $(BIN) nnn-$(VERSION).tar.gz *.sig $(BIN)-static $(BIN)-static-$(VERSION).x86_64.tar.gz $(BIN)-icons-static $(BIN)-icons-static-$(VERSION).x86_64.tar.gz $(BIN)-nerd-static $(BIN)-nerd-static-$(VERSION).x86_64.tar.gz $(BIN)-emoji-static $(BIN)-emoji-static-$(VERSION).x86_64.tar.gz $(BIN)-musl-static $(BIN)-musl-static-$(VERSION).x86_64.tar.gz src/icons-hash-gen src/icons-generated.h
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checkpatches:
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checkpatches:
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./patches/check-patches.sh
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./patches/check-patches.sh
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@ -1,68 +0,0 @@
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#ifndef ICONS_EMOJI
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#define ICONS_EMOJI
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// You can find a list of emoji here:
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// https://unicode.org/Public/emoji/5.0/emoji-test.txt
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// Note: As some emoji are stored as two characters, all of these strings must
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// be of width 2. Therefore, right pad single-width emoji with a space.
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#define MD_ARROW_UPWARD "⬆"
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#define MD_ARROW_FORWARD "➡"
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#define MD_ARROW_DOWNWARD "⬇"
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#define EMOJI_ARCHIVE "📦"
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#define EMOJI_AUDIO "🎧"
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#define EMOJI_BINARY "📓"
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#define EMOJI_BRIEFCASE "💼"
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#define EMOJI_C "🇨 "
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#define EMOJI_CHANGELOG "🔺"
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#define EMOJI_CONF "🔧"
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#define EMOJI_CPP EMOJI_C
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#define EMOJI_DATABASE "🗃️ "
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#define EMOJI_DESKTOP "🖥️ "
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#define EMOJI_DIFF "📋"
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#define EMOJI_DISK "💿"
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#define EMOJI_DOWNLOAD "📥"
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#define EMOJI_ENCRYPTED "🔒"
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#define EMOJI_EXEC "⚙️ "
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#define EMOJI_FILE "📃"
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#define EMOJI_FOLDER "📂"
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#define EMOJI_GIT "🌱"
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#define EMOJI_IMAGE "🎨"
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#define EMOJI_INFO "ℹ️ "
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#define EMOJI_JAVA "☕"
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#define EMOJI_JAVASCRIPT EMOJI_SCRIPT
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#define EMOJI_LICENSE "⚖️ "
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#define EMOJI_LINUX "🐧"
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#define EMOJI_LOCK "🔒"
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#define EMOJI_LUA "🌘"
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#define EMOJI_MAKE "🛠 "
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#define EMOJI_MANUAL "❓"
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#define EMOJI_MOVIE "🎞 "
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#define EMOJI_MUSIC EMOJI_AUDIO
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#define EMOJI_NOTE "📝"
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#define EMOJI_PATCH "🩹"
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#define EMOJI_PDF "📕"
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#define EMOJI_PHOTO "📸"
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#define EMOJI_PICTURE EMOJI_IMAGE
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#define EMOJI_PRESENTATION "📊"
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#define EMOJI_PUBLIC "👀"
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#define EMOJI_PYTHON "🐍"
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#define EMOJI_RSS "📡"
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#define EMOJI_RUBY "💎"
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#define EMOJI_SCRIPT "📜"
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#define EMOJI_STATS "📊"
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#define EMOJI_STYLESHEET "🦋"
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#define EMOJI_SUBTITLES "💬"
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#define EMOJI_TABLE "📗"
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#define EMOJI_TEMPLATE "📎"
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#define EMOJI_TEXT "🗒 "
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#define EMOJI_UNI "🏛️ "
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#define EMOJI_VECTOR "🗺️ "
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#define EMOJI_WEB "🌐"
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#define EMOJI_WINDOWS "🪟"
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#define EMOJI_WORD "📘"
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#define EMOJI_WORK EMOJI_UNI
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#endif // ICONS_EMOJI
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205
src/icons-hash.c
Normal file
205
src/icons-hash.c
Normal file
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@ -0,0 +1,205 @@
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/*
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* simple program which outputs a hash-table of `icons_ext` with low collusion.
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* the hash function is case-insensitive, it also doesn't hash beyond the
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* length of the longest extension.
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*/
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#include <stddef.h>
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#include <stdint.h>
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#define GOLDEN_RATIO_16 40503u /* golden ratio for 16bits: (2^16) / 1.61803 */
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#define ICONS_TABLE_SIZE 8 /* size in bits. 8 = 256 */
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#ifdef ICONS_GENERATE
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#define ICONS_PROBE_MAX_ALLOWED 6
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#define ICONS_MATCH_MAX ((size_t)-1)
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#ifdef NDEBUG
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#error "NDEBUG"
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#endif
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#include <assert.h>
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#include <stdio.h>
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#include <string.h>
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#include "icons.h"
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#define ASSERT(X) assert(X)
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#define ARRLEN(X) (sizeof(X) / sizeof((X)[0]))
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#define MAX(A, B) ((A) > (B) ? (A) : (B))
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#define HGEN_ITERARATION (1ul << 14)
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#if 0 /* enable for debugging */
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#define log(...) fprintf(stderr, "[INFO]: " __VA_ARGS__)
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#else
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#define log(...) ((void)0)
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#endif
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static uint16_t icon_ext_hash(const char *s);
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/* change ICONS_TABLE_SIZE to increase the size of the table */
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static struct icon_pair table[1u << ICONS_TABLE_SIZE];
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static uint16_t seen[ARRLEN(table)];
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/* arbitrarily picked starting position. change if needed.
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* but ensure they're above 1 and prefer prime numbers.
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*/
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static uint16_t hash_start = 7;
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static uint16_t hash_mul = 251;
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/*
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* use robin-hood insertion to reduce the max probe length
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*/
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static void
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rh_insert(const struct icon_pair item, uint32_t idx, uint32_t n)
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{
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assert(n != 0);
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for (uint32_t tries = 0; tries < ARRLEN(table); ++tries, ++n) {
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if (seen[idx] < n) {
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struct icon_pair tmp_item = table[idx];
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uint32_t tmp_n = seen[idx];
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table[idx] = item;
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seen[idx] = n;
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||||||
|
if (tmp_n != 0) /* the slot we inserted to wasn't empty */
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rh_insert(tmp_item, idx, tmp_n);
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return;
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|
}
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idx = (idx + 1) % ARRLEN(table);
|
||||||
|
}
|
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|
assert(0); /* unreachable */
|
||||||
|
}
|
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||||||
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static unsigned int
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table_populate(void)
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{
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memset(seen, 0x0, sizeof seen);
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memset(table, 0x0, sizeof table);
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for (size_t i = 0; i < ARRLEN(icons_ext); ++i) {
|
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if (icons_ext[i].icon[0] == '\0') /* skip empty entries */
|
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|
continue;
|
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uint32_t h = icon_ext_hash(icons_ext[i].match);
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rh_insert(icons_ext[i], h, 1);
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|
}
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|
||||||
|
unsigned int max_probe = 0;
|
||||||
|
for (size_t i = 0; i < ARRLEN(seen); ++i)
|
||||||
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max_probe = MAX(max_probe, seen[i]);
|
||||||
|
return max_probe;
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
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|
main(void)
|
||||||
|
{
|
||||||
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assert(ARRLEN(icons_ext) <= ARRLEN(table));
|
||||||
|
assert(ICONS_TABLE_SIZE < 16); /* the hash function only supports upto 16 bits */
|
||||||
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assert(1u << ICONS_TABLE_SIZE == ARRLEN(table));
|
||||||
|
assert((GOLDEN_RATIO_16 & 1) == 1); /* must be odd */
|
||||||
|
assert(hash_start > 1); assert(hash_mul > 1);
|
||||||
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/* ensure power of 2 hashtable size which allows compiler to optimize
|
||||||
|
* away mod (`%`) operations
|
||||||
|
*/
|
||||||
|
assert((ARRLEN(table) & (ARRLEN(table) - 1)) == 0);
|
||||||
|
|
||||||
|
unsigned int max_probe = (unsigned)-1;
|
||||||
|
uint16_t best_hash_start, best_hash_mul;
|
||||||
|
|
||||||
|
for (size_t i = 0; i < HGEN_ITERARATION; ++i) {
|
||||||
|
unsigned z = table_populate();
|
||||||
|
if (z < max_probe) {
|
||||||
|
max_probe = z;
|
||||||
|
best_hash_start = hash_start;
|
||||||
|
best_hash_mul = hash_mul;
|
||||||
|
}
|
||||||
|
hash_start *= GOLDEN_RATIO_16;
|
||||||
|
hash_mul *= GOLDEN_RATIO_16;
|
||||||
|
}
|
||||||
|
assert(max_probe < ICONS_PROBE_MAX_ALLOWED);
|
||||||
|
hash_start = best_hash_start;
|
||||||
|
hash_mul = best_hash_mul;
|
||||||
|
{
|
||||||
|
unsigned tmp = table_populate();
|
||||||
|
assert(tmp == max_probe);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* sanity check */
|
||||||
|
for (size_t i = 0; i < ARRLEN(icons_ext); ++i) {
|
||||||
|
if (icons_ext[i].icon[0] == 0) continue;
|
||||||
|
uint16_t found = 0, h = icon_ext_hash(icons_ext[i].match);
|
||||||
|
for (uint16_t k = 0; k < max_probe; ++k) {
|
||||||
|
uint16_t z = (h + k) % ARRLEN(table);
|
||||||
|
if (table[z].match && strcmp(icons_ext[i].match, table[z].match) == 0) {
|
||||||
|
found = 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
assert(found);
|
||||||
|
}
|
||||||
|
|
||||||
|
log("hash_start: %u\n", (unsigned)hash_start);
|
||||||
|
log("hash_mul : %u\n", (unsigned)hash_mul);
|
||||||
|
log("max_probe : %u\n", max_probe);
|
||||||
|
|
||||||
|
printf("#ifndef INCLUDE_ICONS_GENERATED\n");
|
||||||
|
printf("#define INCLUDE_ICONS_GENERATED\n\n");
|
||||||
|
|
||||||
|
printf("/*\n * NOTE: This file is automatically generated.\n");
|
||||||
|
printf(" * DO NOT EDIT THIS FILE DIRECTLY.\n");
|
||||||
|
printf(" * Use `icons.h` to customize icons\n */\n\n");
|
||||||
|
|
||||||
|
printf("#define hash_start %uu\n", hash_start);
|
||||||
|
printf("#define hash_mul %uu\n\n", hash_mul);
|
||||||
|
|
||||||
|
size_t match_max = 0, icon_max = 0;
|
||||||
|
for (size_t i = 0; i < ARRLEN(icons_name); ++i) {
|
||||||
|
match_max = MAX(match_max, strlen(icons_name[i].match) + 1);
|
||||||
|
icon_max = MAX(icon_max, strlen(icons_name[i].icon) + 1);
|
||||||
|
}
|
||||||
|
for (size_t i = 0; i < ARRLEN(icons_ext); ++i) {
|
||||||
|
match_max = MAX(match_max, strlen(icons_ext[i].match) + 1);
|
||||||
|
icon_max = MAX(icon_max, strlen(icons_ext[i].icon) + 1);
|
||||||
|
}
|
||||||
|
icon_max = MAX(icon_max, strlen(dir_icon.icon) + 1);
|
||||||
|
icon_max = MAX(icon_max, strlen(exec_icon.icon) + 1);
|
||||||
|
icon_max = MAX(icon_max, strlen(file_icon.icon) + 1);
|
||||||
|
|
||||||
|
printf("#define ICONS_PROBE_MAX %u\n", max_probe);
|
||||||
|
printf("#define ICONS_MATCH_MAX %zuu\n\n", match_max);
|
||||||
|
|
||||||
|
printf("struct icon_pair { const char match[%zu]; const char icon[%zu]; unsigned char color; };\n\n",
|
||||||
|
match_max, icon_max);
|
||||||
|
|
||||||
|
printf("static const struct icon_pair icons_ext[%zu] = {\n", ARRLEN(table));
|
||||||
|
for (size_t i = 0; i < ARRLEN(table); ++i) {
|
||||||
|
if (table[i].icon == NULL || table[i].icon[0] == '\0') /* skip empty entries */
|
||||||
|
continue;
|
||||||
|
printf("\t[%zu] = {\"%s\", \"%s\", %hhu },\n", i,
|
||||||
|
table[i].match, table[i].icon, table[i].color);
|
||||||
|
}
|
||||||
|
printf("};\n\n");
|
||||||
|
|
||||||
|
printf("#endif /* INCLUDE_ICONS_GENERATED */\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
#else
|
||||||
|
#define ASSERT(X) ((void)0)
|
||||||
|
#endif /* ICONS_GENERATE */
|
||||||
|
|
||||||
|
#ifndef TOUPPER
|
||||||
|
#define TOUPPER(ch) (((ch) >= 'a' && (ch) <= 'z') ? ((ch) - 'a' + 'A') : (ch))
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if defined(ICONS_GENERATE) || defined(ICONS_ENABLED)
|
||||||
|
static uint16_t
|
||||||
|
icon_ext_hash(const char *str)
|
||||||
|
{
|
||||||
|
const unsigned int z = 16 - ICONS_TABLE_SIZE; /* 16 == size of `hash` in bits */
|
||||||
|
uint16_t hash = hash_start;
|
||||||
|
for (size_t i = 0; i < ICONS_MATCH_MAX && str[i] != '\0'; ++i) {
|
||||||
|
hash ^= TOUPPER((unsigned char)str[i]) + i;
|
||||||
|
hash *= hash_mul;
|
||||||
|
}
|
||||||
|
hash = (hash >> z) ^ hash;
|
||||||
|
hash *= GOLDEN_RATIO_16;
|
||||||
|
hash >>= z;
|
||||||
|
ASSERT(hash < ARRLEN(table));
|
||||||
|
return hash;
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
@ -1,276 +0,0 @@
|
||||||
#ifndef ICONS_NERDFONT
|
|
||||||
#define ICONS_NERDFONT
|
|
||||||
|
|
||||||
// You can find hex codes for nerd fonts here
|
|
||||||
// https://www.nerdfonts.com/cheat-sheet
|
|
||||||
|
|
||||||
// Arrows
|
|
||||||
#define MD_ARROW_UPWARD "\uf55c"
|
|
||||||
#define MD_ARROW_FORWARD "\uf553"
|
|
||||||
#define MD_ARROW_DOWNWARD "\uf544"
|
|
||||||
|
|
||||||
// Generics
|
|
||||||
#define ICON_DIRECTORY "\ue5ff"
|
|
||||||
#define ICON_FILE "\uf713"
|
|
||||||
#define ICON_EXEC "\uf144"
|
|
||||||
#define ICON_MANUAL "\uf5bd"
|
|
||||||
|
|
||||||
// Top level and common icons
|
|
||||||
#define ICON_ARCHIVE "\uf53b"
|
|
||||||
#define ICON_BRIEFCASE "\uf5d5"
|
|
||||||
#define ICON_C "\ue61e"
|
|
||||||
#define ICON_CHANGELOG "\uf7d9"
|
|
||||||
#define ICON_CHESS "\uf639"
|
|
||||||
#define ICON_CLOJURE "\ue76a"
|
|
||||||
#define ICON_CONFIGURE "\uf423"
|
|
||||||
#define ICON_CPLUSPLUS "\ue61d"
|
|
||||||
#define ICON_DATABASE "\uf6b7"
|
|
||||||
#define ICON_DESKTOP "\ufcbe"
|
|
||||||
#define ICON_DOCUMENT "\uf718"
|
|
||||||
#define ICON_DOWNLOADS "\uf5d7"
|
|
||||||
#define ICON_ENCRYPT "\uf805"
|
|
||||||
#define ICON_FSHARP "\ue7a7"
|
|
||||||
#define ICON_GIT "\ue5fb"
|
|
||||||
#define ICON_HASKELL "\ue777"
|
|
||||||
#define ICON_HTML "\uf72d"
|
|
||||||
#define ICON_JAVA "\ue738"
|
|
||||||
#define ICON_JAVASCRIPT "\uf81d"
|
|
||||||
#define ICON_LICENSE "\uf718"
|
|
||||||
#define ICON_LINUX "\uf83c"
|
|
||||||
#define ICON_MAKEFILE "\uf68c"
|
|
||||||
#define ICON_MUSIC "\uf832"
|
|
||||||
#define ICON_MUSICFILE "\uf886"
|
|
||||||
#define ICON_OPTICALDISK "\ue271"
|
|
||||||
#define ICON_PICTUREFILE "\uf71e"
|
|
||||||
#define ICON_PICTURES "\uf753"
|
|
||||||
#define ICON_PLAYLIST "\uf910"
|
|
||||||
#define ICON_PUBLIC "\ue5ff"
|
|
||||||
#define ICON_PYTHON "\ue235"
|
|
||||||
#define ICON_REACT "\ue625"
|
|
||||||
#define ICON_RUBY "\ue23e"
|
|
||||||
#define ICON_SCRIPT "\ue795"
|
|
||||||
#define ICON_TEMPLATES "\ufac6"
|
|
||||||
#define ICON_TEX "\ufb68"
|
|
||||||
#define ICON_VIDEOFILE "\uf72a"
|
|
||||||
#define ICON_VIDEOS "\uf72f"
|
|
||||||
#define ICON_WORDDOC "\uf72b"
|
|
||||||
|
|
||||||
|
|
||||||
/* Numbers */
|
|
||||||
#define ICON_EXT_1 ICON_MANUAL
|
|
||||||
#define ICON_EXT_7Z ICON_ARCHIVE
|
|
||||||
|
|
||||||
/* A */
|
|
||||||
#define ICON_EXT_A ICON_MANUAL
|
|
||||||
#define ICON_EXT_APK ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_ASM ICON_FILE
|
|
||||||
#define ICON_EXT_AUP ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_AVI ICON_VIDEOFILE
|
|
||||||
|
|
||||||
/* B */
|
|
||||||
#define ICON_EXT_BAT ICON_SCRIPT
|
|
||||||
#define ICON_EXT_BIB ICON_TEX
|
|
||||||
#define ICON_EXT_BIN "\uf471"
|
|
||||||
#define ICON_EXT_BMP ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_BZ2 ICON_ARCHIVE
|
|
||||||
|
|
||||||
/* C */
|
|
||||||
#define ICON_EXT_C ICON_C
|
|
||||||
#define ICON_EXT_CPLUSPLUS ICON_CPLUSPLUS
|
|
||||||
#define ICON_EXT_CAB ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_CABAL ICON_HASKELL
|
|
||||||
#define ICON_EXT_CBR ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_CBZ ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_CC ICON_CPLUSPLUS
|
|
||||||
#define ICON_EXT_CLASS ICON_JAVA
|
|
||||||
#define ICON_EXT_CLJ ICON_CLOJURE
|
|
||||||
#define ICON_EXT_CLJC ICON_CLOJURE
|
|
||||||
#define ICON_EXT_CLJS ICON_CLOJURE
|
|
||||||
#define ICON_EXT_CLS ICON_TEX
|
|
||||||
#define ICON_EXT_CMAKE ICON_MAKEFILE
|
|
||||||
#define ICON_EXT_COFFEE "\ue751"
|
|
||||||
#define ICON_EXT_CONF ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_CPIO ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_CPP ICON_CPLUSPLUS
|
|
||||||
#define ICON_EXT_CSS "\ue749"
|
|
||||||
#define ICON_EXT_CUE ICON_PLAYLIST
|
|
||||||
#define ICON_EXT_CVS ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_CXX ICON_CPLUSPLUS
|
|
||||||
|
|
||||||
/* D */
|
|
||||||
#define ICON_EXT_DB ICON_DATABASE
|
|
||||||
#define ICON_EXT_DEB "\ue77d"
|
|
||||||
#define ICON_EXT_DIFF "\uf440"
|
|
||||||
#define ICON_EXT_DLL ICON_SCRIPT
|
|
||||||
#define ICON_EXT_DOC ICON_WORDDOC
|
|
||||||
#define ICON_EXT_DOCX ICON_WORDDOC
|
|
||||||
|
|
||||||
/* E */
|
|
||||||
#define ICON_EXT_EJS ICON_JAVASCRIPT
|
|
||||||
#define ICON_EXT_ELF ICON_LINUX
|
|
||||||
#define ICON_EXT_EPUB ICON_MANUAL
|
|
||||||
#define ICON_EXT_EXE ICON_EXEC
|
|
||||||
|
|
||||||
/* F */
|
|
||||||
#define ICON_EXT_FEN ICON_CHESS
|
|
||||||
#define ICON_EXT_FSHARP ICON_FSHARP
|
|
||||||
#define ICON_EXT_FLAC ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_FLV ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_FS ICON_FSHARP
|
|
||||||
#define ICON_EXT_FSI ICON_FSHARP
|
|
||||||
#define ICON_EXT_FSSCRIPT ICON_FSHARP
|
|
||||||
#define ICON_EXT_FSX ICON_FSHARP
|
|
||||||
|
|
||||||
/* G */
|
|
||||||
#define ICON_EXT_GEM ICON_RUBY
|
|
||||||
#define ICON_EXT_GIF ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_GO "\ufcd1"
|
|
||||||
#define ICON_EXT_GPG ICON_ENCRYPT
|
|
||||||
#define ICON_EXT_GZ ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_GZIP ICON_ARCHIVE
|
|
||||||
|
|
||||||
/* H */
|
|
||||||
#define ICON_EXT_H ICON_C
|
|
||||||
#define ICON_EXT_HH ICON_CPLUSPLUS
|
|
||||||
#define ICON_EXT_HPP ICON_CPLUSPLUS
|
|
||||||
#define ICON_EXT_HS ICON_HASKELL
|
|
||||||
#define ICON_EXT_HTACCESS ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_HTPASSWD ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_HTM ICON_HTML
|
|
||||||
#define ICON_EXT_HTML ICON_HTML
|
|
||||||
#define ICON_EXT_HXX ICON_CPLUSPLUS
|
|
||||||
|
|
||||||
/* I */
|
|
||||||
#define ICON_EXT_ICO ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_IMG ICON_OPTICALDISK
|
|
||||||
#define ICON_EXT_INI ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_ISO ICON_OPTICALDISK
|
|
||||||
|
|
||||||
/* J */
|
|
||||||
#define ICON_EXT_JAR ICON_JAVA
|
|
||||||
#define ICON_EXT_JAVA ICON_JAVA
|
|
||||||
#define ICON_EXT_JL ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_JPEG ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_JPG ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_JS ICON_JAVASCRIPT
|
|
||||||
#define ICON_EXT_JSON "\ufb25"
|
|
||||||
#define ICON_EXT_JSX ICON_REACT
|
|
||||||
|
|
||||||
/* K */
|
|
||||||
|
|
||||||
/* L */
|
|
||||||
#define ICON_EXT_LHA ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_LHS ICON_HASKELL
|
|
||||||
#define ICON_EXT_LOG ICON_DOCUMENT
|
|
||||||
#define ICON_EXT_LUA "\ue620"
|
|
||||||
#define ICON_EXT_LZH ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_LZMA ICON_ARCHIVE
|
|
||||||
|
|
||||||
/* M */
|
|
||||||
#define ICON_EXT_M4A ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_M4V ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_M "\ufd1c"
|
|
||||||
#define ICON_EXT_MAT "\uf0ce"
|
|
||||||
#define ICON_EXT_MD "\ue609"
|
|
||||||
#define ICON_EXT_MK ICON_MAKEFILE
|
|
||||||
#define ICON_EXT_MKV ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_MOV ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_MP3 ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_MP4 ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_MPEG ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_MPG ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_MSI "\uf871"
|
|
||||||
|
|
||||||
/* N */
|
|
||||||
#define ICON_EXT_NIX "\uf313"
|
|
||||||
|
|
||||||
/* O */
|
|
||||||
#define ICON_EXT_O ICON_MANUAL
|
|
||||||
#define ICON_EXT_OGG ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_OPUS ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_ODOWNLOAD ICON_DOWNLOADS
|
|
||||||
#define ICON_EXT_OUT ICON_LINUX
|
|
||||||
|
|
||||||
/* P */
|
|
||||||
#define ICON_EXT_PART ICON_DOWNLOADS
|
|
||||||
#define ICON_EXT_PATCH "\uf440"
|
|
||||||
#define ICON_EXT_PDF "\uf724"
|
|
||||||
#define ICON_EXT_PGN ICON_CHESS
|
|
||||||
#define ICON_EXT_PHP "\ue73d"
|
|
||||||
#define ICON_EXT_PNG ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_PPT "\uf726"
|
|
||||||
#define ICON_EXT_PPTX "\uf726"
|
|
||||||
#define ICON_EXT_PSB "\ue7b8"
|
|
||||||
#define ICON_EXT_PSD "\ue7b8"
|
|
||||||
#define ICON_EXT_PY ICON_PYTHON
|
|
||||||
#define ICON_EXT_PYC ICON_PYTHON
|
|
||||||
#define ICON_EXT_PYD ICON_PYTHON
|
|
||||||
#define ICON_EXT_PYO ICON_PYTHON
|
|
||||||
|
|
||||||
/* Q */
|
|
||||||
|
|
||||||
/* R */
|
|
||||||
#define ICON_EXT_RAR ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_RC ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_ROM "\uf795"
|
|
||||||
#define ICON_EXT_RPM ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_RSS "\uf96b"
|
|
||||||
#define ICON_EXT_RTF "\uf724"
|
|
||||||
#define ICON_EXT_RB ICON_RUBY
|
|
||||||
|
|
||||||
/* S */
|
|
||||||
#define ICON_EXT_SASS "\ue603"
|
|
||||||
#define ICON_EXT_SCSS "\ue603"
|
|
||||||
#define ICON_EXT_SO ICON_MANUAL
|
|
||||||
#define ICON_EXT_SCALA "\ue737"
|
|
||||||
#define ICON_EXT_SH ICON_SCRIPT
|
|
||||||
#define ICON_EXT_SLIM ICON_SCRIPT
|
|
||||||
#define ICON_EXT_SLN "\ue70c"
|
|
||||||
#define ICON_EXT_SQL ICON_DATABASE
|
|
||||||
#define ICON_EXT_SRT "\uf679"
|
|
||||||
#define ICON_EXT_STY ICON_TEX
|
|
||||||
#define ICON_EXT_SUB "\uf679"
|
|
||||||
#define ICON_EXT_SVG ICON_PICTUREFILE
|
|
||||||
|
|
||||||
/* T */
|
|
||||||
#define ICON_EXT_TAR ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_TEX ICON_TEX
|
|
||||||
#define ICON_EXT_TGZ ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_TS "\ue628"
|
|
||||||
#define ICON_EXT_TSX ICON_REACT
|
|
||||||
#define ICON_EXT_TXT ICON_DOCUMENT
|
|
||||||
#define ICON_EXT_TXZ ICON_ARCHIVE
|
|
||||||
|
|
||||||
/* U */
|
|
||||||
|
|
||||||
/* V */
|
|
||||||
#define ICON_EXT_VID ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_VIM "\ue62b"
|
|
||||||
#define ICON_EXT_VIMRC "\ue62b"
|
|
||||||
|
|
||||||
/* W */
|
|
||||||
#define ICON_EXT_WAV ICON_MUSICFILE
|
|
||||||
#define ICON_EXT_WEBM ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_WEBP ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_WMA ICON_VIDEOFILE
|
|
||||||
#define ICON_EXT_WMV ICON_VIDEOFILE
|
|
||||||
|
|
||||||
/* X */
|
|
||||||
#define ICON_EXT_XBPS ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_XCF ICON_PICTUREFILE
|
|
||||||
#define ICON_EXT_XHTML ICON_HTML
|
|
||||||
#define ICON_EXT_XLS "\uf71a"
|
|
||||||
#define ICON_EXT_XLSX "\uf71a"
|
|
||||||
#define ICON_EXT_XML ICON_HTML
|
|
||||||
#define ICON_EXT_XZ ICON_ARCHIVE
|
|
||||||
|
|
||||||
/* Y */
|
|
||||||
#define ICON_EXT_YAML ICON_CONFIGURE
|
|
||||||
#define ICON_EXT_YML ICON_CONFIGURE
|
|
||||||
|
|
||||||
/* Z */
|
|
||||||
#define ICON_EXT_ZIP ICON_ARCHIVE
|
|
||||||
#define ICON_EXT_ZSH ICON_SCRIPT
|
|
||||||
#define ICON_EXT_ZST ICON_ARCHIVE
|
|
||||||
|
|
||||||
#endif // ICONS_NERDFONT
|
|
||||||
1025
src/icons.h
1025
src/icons.h
File diff suppressed because it is too large
Load diff
66
src/nnn.c
66
src/nnn.c
|
|
@ -123,9 +123,11 @@
|
||||||
#include "nnn.h"
|
#include "nnn.h"
|
||||||
#include "dbg.h"
|
#include "dbg.h"
|
||||||
|
|
||||||
#if defined(ICONS) || defined(NERD) || defined(EMOJI)
|
#if defined(ICONS_IN_TERM) || defined(NERD) || defined(EMOJI)
|
||||||
#include "icons.h"
|
|
||||||
#define ICONS_ENABLED
|
#define ICONS_ENABLED
|
||||||
|
#include "icons-generated.h"
|
||||||
|
#include "icons-hash.c"
|
||||||
|
#include "icons.h"
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef TOURBIN_QSORT
|
#ifdef TOURBIN_QSORT
|
||||||
|
|
@ -771,11 +773,6 @@ static const char * const patterns[] = {
|
||||||
#define C_SOC (C_PIP + 1) /* Socket: MediumOrchid1 */
|
#define C_SOC (C_PIP + 1) /* Socket: MediumOrchid1 */
|
||||||
#define C_UND (C_SOC + 1) /* Unknown OR 0B regular/exe file: Red1 */
|
#define C_UND (C_SOC + 1) /* Unknown OR 0B regular/exe file: Red1 */
|
||||||
|
|
||||||
#ifdef ICONS_ENABLED
|
|
||||||
/* 0-9, A-Z, OTHER = 36. */
|
|
||||||
static ushort_t icon_positions[37];
|
|
||||||
#endif
|
|
||||||
|
|
||||||
static char gcolors[] = "c1e2272e006033f7c6d6abc4";
|
static char gcolors[] = "c1e2272e006033f7c6d6abc4";
|
||||||
static uint_t fcolors[C_UND + 1] = {0};
|
static uint_t fcolors[C_UND + 1] = {0};
|
||||||
|
|
||||||
|
|
@ -2164,30 +2161,10 @@ static bool initcurses(void *oldmask)
|
||||||
init_pair(i + 1, *pcode, -1);
|
init_pair(i + 1, *pcode, -1);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifdef ICONS_ENABLED
|
#ifdef ICONS_ENABLED
|
||||||
if (!g_state.oldcolor) {
|
if (!g_state.oldcolor) {
|
||||||
uchar_t icolors[COLOR_256] = {0};
|
for (uint_t i = 0; i < ELEMENTS(init_colors); ++i)
|
||||||
char c;
|
init_pair(C_UND + 1 + init_colors[i], init_colors[i], -1);
|
||||||
|
|
||||||
memset(icon_positions, 0x7f, sizeof(icon_positions));
|
|
||||||
|
|
||||||
for (uint_t i = 0; i < ELEMENTS(icons_ext); ++i) {
|
|
||||||
c = TOUPPER(icons_ext[i].match[0]);
|
|
||||||
if (c >= 'A' && c <= 'Z') {
|
|
||||||
if (icon_positions[c - 'A' + 10] == 0x7f7f)
|
|
||||||
icon_positions[c - 'A' + 10] = i;
|
|
||||||
} else if (c >= '0' && c <= '9') {
|
|
||||||
if (icon_positions[c - '0'] == 0x7f7f)
|
|
||||||
icon_positions[c - '0'] = i;
|
|
||||||
} else if (icon_positions[36] == 0x7f7f)
|
|
||||||
icon_positions[36] = i;
|
|
||||||
|
|
||||||
if (icons_ext[i].color && !icolors[icons_ext[i].color]) {
|
|
||||||
init_pair(C_UND + 1 + icons_ext[i].color, icons_ext[i].color, -1);
|
|
||||||
icolors[icons_ext[i].color] = 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
|
@ -3997,28 +3974,15 @@ static const struct icon_pair *get_icon(const struct entry *ent)
|
||||||
|
|
||||||
char *tmp = xextension(ent->name, ent->nlen);
|
char *tmp = xextension(ent->name, ent->nlen);
|
||||||
|
|
||||||
if (!tmp) {
|
if (tmp) {
|
||||||
if (ent->mode & 0100)
|
uint16_t z, k, h = icon_ext_hash(++tmp); /* ++tmp to skip '.' */
|
||||||
return &exec_icon;
|
for (k = 0; k < ICONS_PROBE_MAX; ++k) {
|
||||||
|
z = (h + k) % ELEMENTS(icons_ext);
|
||||||
return &file_icon;
|
if (strcasecmp(tmp, icons_ext[z].match) == 0)
|
||||||
|
return &icons_ext[z];
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
/* Skip the . */
|
|
||||||
++tmp;
|
|
||||||
|
|
||||||
if (*tmp >= '0' && *tmp <= '9')
|
|
||||||
i = *tmp - '0'; /* NUMBER 0-9 */
|
|
||||||
else if (TOUPPER(*tmp) >= 'A' && TOUPPER(*tmp) <= 'Z')
|
|
||||||
i = TOUPPER(*tmp) - 'A' + 10; /* LETTER A-Z */
|
|
||||||
else
|
|
||||||
i = 36; /* OTHER */
|
|
||||||
|
|
||||||
for (ushort_t j = icon_positions[i]; j < ELEMENTS(icons_ext) &&
|
|
||||||
icons_ext[j].match[0] == icons_ext[icon_positions[i]].match[0]; ++j)
|
|
||||||
if (strcasecmp(tmp, icons_ext[j].match) == 0)
|
|
||||||
return &icons_ext[j];
|
|
||||||
|
|
||||||
/* If there's no match and the file is executable, icon that */
|
/* If there's no match and the file is executable, icon that */
|
||||||
if (ent->mode & 0100)
|
if (ent->mode & 0100)
|
||||||
return &exec_icon;
|
return &exec_icon;
|
||||||
|
|
@ -6509,7 +6473,7 @@ static void redraw(char *path)
|
||||||
if (curscroll > 0) {
|
if (curscroll > 0) {
|
||||||
move(1, 0);
|
move(1, 0);
|
||||||
#ifdef ICONS_ENABLED
|
#ifdef ICONS_ENABLED
|
||||||
addstr(MD_ARROW_UPWARD);
|
addstr(ICON_ARROW_UP);
|
||||||
#else
|
#else
|
||||||
addch('^');
|
addch('^');
|
||||||
#endif
|
#endif
|
||||||
|
|
@ -6546,7 +6510,7 @@ static void redraw(char *path)
|
||||||
if (onscreen < ndents) {
|
if (onscreen < ndents) {
|
||||||
move(xlines - 2, 0);
|
move(xlines - 2, 0);
|
||||||
#ifdef ICONS_ENABLED
|
#ifdef ICONS_ENABLED
|
||||||
addstr(MD_ARROW_DOWNWARD);
|
addstr(ICON_ARROW_DOWN);
|
||||||
#else
|
#else
|
||||||
addch('v');
|
addch('v');
|
||||||
#endif
|
#endif
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue