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-rwxr-xr-xgen/prop/ccc116
1 files changed, 116 insertions, 0 deletions
diff --git a/gen/prop/ccc b/gen/prop/ccc
new file mode 100755
index 0000000..4f370e7
--- /dev/null
+++ b/gen/prop/ccc
@@ -0,0 +1,116 @@
+#!/bin/sh
+
+set -e
+cd "${0%/*}/../.."
+exec >lib/unicode/prop/uprop_get_ccc.c
+
+gawk '
+BEGIN {
+ FS = ";"
+
+ map[1] = "OV"
+ map[6] = "HANR"
+ map[7] = "NK"
+ map[8] = "KV"
+ map[9] = "VR"
+ map[10] = "CCC10"
+ map[11] = "CCC11"
+ map[12] = "CCC12"
+ map[13] = "CCC13"
+ map[14] = "CCC14"
+ map[15] = "CCC15"
+ map[16] = "CCC16"
+ map[17] = "CCC17"
+ map[18] = "CCC18"
+ map[19] = "CCC19"
+ map[20] = "CCC20"
+ map[21] = "CCC21"
+ map[22] = "CCC22"
+ map[23] = "CCC23"
+ map[24] = "CCC24"
+ map[25] = "CCC25"
+ map[26] = "CCC26"
+ map[27] = "CCC27"
+ map[28] = "CCC28"
+ map[29] = "CCC29"
+ map[30] = "CCC30"
+ map[31] = "CCC31"
+ map[32] = "CCC32"
+ map[33] = "CCC33"
+ map[34] = "CCC34"
+ map[35] = "CCC35"
+ map[36] = "CCC36"
+ map[84] = "CCC84"
+ map[91] = "CCC91"
+ map[103] = "CCC103"
+ map[107] = "CCC107"
+ map[118] = "CCC118"
+ map[122] = "CCC122"
+ map[129] = "CCC129"
+ map[130] = "CCC130"
+ map[132] = "CCC132"
+ map[133] = "CCC133"
+ map[200] = "ATBL"
+ map[202] = "ATB"
+ map[214] = "ATA"
+ map[216] = "ATAR"
+ map[218] = "BL"
+ map[220] = "B"
+ map[222] = "BR"
+ map[224] = "L"
+ map[226] = "R"
+ map[228] = "AL"
+ map[230] = "A"
+ map[232] = "AR"
+ map[233] = "DB"
+ map[234] = "DA"
+ map[240] = "IS"
+
+ print "/* This file is autogenerated by gen/prop/ccc; DO NOT EDIT. */"
+ print ""
+ print "#include \"_bsearch.h\""
+ print "#include \"macros.h\""
+ print "#include \"rune.h\""
+ print "#include \"unicode/prop.h\""
+ print ""
+}
+
+{
+ s = "CCC_" (map[$4] ? map[$4] : "NR")
+ lo = strtonum("0X" $1)
+
+ if ($2 ~ /First/) {
+ getline
+ hi = strtonum("0X" $1)
+ } else
+ hi = lo
+
+ for (i = lo; i <= hi; i++)
+ props[i] = s
+}
+
+END {
+ print "static const struct {"
+ print "\trune lo, hi;"
+ print "\tenum uprop_ccc val;"
+ print "} lookup[] = {"
+
+ for (i = 0; i <= 0x10FFFF; i++) {
+ if (!props[i] || props[i] == "CCC_NR")
+ continue
+ for (lo = i; props[lo] == props[i + 1]; i++)
+ ;
+ printf "\t{RUNE_C(0x%06X), RUNE_C(0x%06X), %s},\n", lo, i, props[lo]
+ }
+
+ print "};"
+ print ""
+ print "_MLIB_DEFINE_BSEARCH(enum uprop_ccc, lookup, CCC_NR)"
+ print ""
+ print "enum uprop_ccc"
+ print "uprop_get_ccc(rune ch)"
+ print "{"
+ print "\treturn ch < lookup[0].lo ? CCC_NR : mlib_lookup(ch);"
+ print "}"
+}
+' data/UnicodeData