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How to compile gcrtraining tools for win32
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| # Install pre-requisites (pango is needed for xheights) | |
| sudo apt install build-essential libpango1.0-dev | |
| # Clone gcrtraining repository | |
| git clone https://ancientgreekocr.org/grctraining.git | |
| # Compile LibUTF | |
| cd grctraining/tools/libutf | |
| make CFLAGS="-ansi -pedantic -O2 -Wall -Wextra" | |
| cd .. | |
| # Compile tools | |
| for f in *.c | |
| do | |
| gcc -ansi -pedantic -O2 -Wall -Wextra -s -o `basename $f .c` $f -L libutf -lutf $(pkg-config --cflags --libs pangocairo) | |
| done |
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| /* See LICENSE file for copyright and license details. */ | |
| #define usage "utf8only\n\n" \ | |
| "Outputs only the lines from stdin which contain exclusively\n" \ | |
| "UTF-8 encoded Cuneiform characters (see the ranges[] array\n" \ | |
| "for the characters this refers to).\n" | |
| #include <stdio.h> | |
| #include "libutf/utf.h" | |
| #define LENGTH(X) (sizeof X / sizeof X[0]) | |
| typedef struct { | |
| unsigned int start; | |
| unsigned int end; | |
| } Range; | |
| static const Range ranges[] = { | |
| { 0x12000, 0x123FF }, /* Cuneiform */ | |
| { 0x12400, 0x1247F }, /* Cuneiform Numbers and Punctuation */ | |
| { 0x12480, 0x1254F }, /* Early Dynastic Cuneiform */ | |
| }; | |
| int main(int argc, char *argv[]) { | |
| unsigned int b, i, n; | |
| unsigned int inrange, print, runenum; | |
| char buf[BUFSIZ]; | |
| Rune rune; | |
| if(argc != 1) { | |
| fputs("usage: " usage, stdout); | |
| return 1; | |
| } | |
| while(fgets(buf, BUFSIZ, stdin)) { | |
| runenum = utflen(buf); | |
| print = 1; | |
| for(i = 0, b = 0; i < runenum; i++) { | |
| b += chartorune(&rune, buf + b); | |
| if(rune == '\n' || rune == ' ') { | |
| break; | |
| } | |
| inrange = 0; | |
| for(n = 0; n < LENGTH(ranges); n++) { | |
| if(rune >= ranges[n].start && rune <= ranges[n].end) { | |
| inrange = 1; | |
| } | |
| } | |
| if(!inrange) { | |
| print = 0; | |
| } | |
| } | |
| if(print) { | |
| fputs(buf, stdout); | |
| } | |
| } | |
| return 0; | |
| } |
The file utf8cuneiformonly.c is a quick amendment of utf8greekonly.c to the Cuneiform Unicode ranges.
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If you should need the gcrtraining tools under win32, you might compile them using MXE. On condition that MXE is installed in
/opt/mxe, you will compile libutf first withand then compile all the tools with