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mkrunetype: install a Makefile and tweak it slightly so it can be built.

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R=rsc
CC=golang-dev
https://golang.org/cl/2813041
This commit is contained in:
Rob Pike 2010-10-31 17:46:26 -07:00
parent 41ac2f8a42
commit fbfb1d9e72
2 changed files with 24 additions and 11 deletions
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16
src/lib9/utf/Makefile Normal file
View File

@ -0,0 +1,16 @@
# Copyright 2010 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# The library is built by the Makefile in the parent directory.
# This Makefile only builds mkrunetype.
include ../../Make.inc
O:=$(HOST_O)
TARG=mkrunetype
OFILES=\
mkrunetype.$O\
include ../../Make.ccmd

19
src/lib9/utf/mkrunetype.c
View File

@ -32,11 +32,9 @@
* isdigitrune is true iff c is a numeric-digit category.
*/
#include <u.h>
#include <libc.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <libgen.h>
#include "utf.h"
#include "utfdef.h"
@ -149,8 +147,8 @@ main(int argc, char *argv[]){
last = -1;
while(getunicodeline(in, fields, buf)){
code = getcode(fields[FIELD_CODE]);
if (code >= NRUNES)
fatal("code-point value too big: %x", code);
if (code >= NRUNES)
fatal("code-point value too big: %x", code);
if(code <= last)
fatal("bad code sequence: %x then %x", last, code);
last = code;
@ -588,8 +586,7 @@ mkisronly(const char* label, char* prop) {
static void
mktables(char *src, int usepairs)
{
printf("/* generated automatically by mkrunetype.c from %s */\n\n",
basename(src));
printf("/* generated automatically by mkrunetype.c from %s */\n\n", src);
/*
* we special case the space and digit tables, since they are assumed
@ -703,8 +700,8 @@ getcode(char *s)
int i, code;
code = 0;
i = 0;
/* Parse a hex number */
i = 0;
/* Parse a hex number */
while(s[i]) {
code <<= 4;
if(s[i] >= '0' && s[i] <= '9')
@ -713,7 +710,7 @@ getcode(char *s)
code += s[i] - 'A' + 10;
else
fatal("bad code char '%c'", s[i]);
i++;
i++;
}
return code;
}