Mercurial > vim
view src/xdiff/xmacros.h @ 31289:4f1e70a709bb v9.0.0978
patch 9.0.0978: build errors without the +channel feature
Commit: https://github.com/vim/vim/commit/3b8c7083b265c35861a7f96b01c079471ff45152
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Nov 30 20:20:56 2022 +0000
patch 9.0.0978: build errors without the +channel feature
Problem: Build errors without the +channel feature. (John Marriott)
Solution: Adjust #ifdefs.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 30 Nov 2022 21:30:03 +0100 |
parents | d5142d87f898 |
children | f84e5db372ea |
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/* * LibXDiff by Davide Libenzi ( File Differential Library ) * Copyright (C) 2003 Davide Libenzi * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, see * <http://www.gnu.org/licenses/>. * * Davide Libenzi <davidel@xmailserver.org> * */ #if !defined(XMACROS_H) #define XMACROS_H #define XDL_MIN(a, b) ((a) < (b) ? (a): (b)) #define XDL_MAX(a, b) ((a) > (b) ? (a): (b)) #define XDL_ABS(v) ((v) >= 0 ? (v): -(v)) #define XDL_ISDIGIT(c) ((c) >= '0' && (c) <= '9') #define XDL_ISSPACE(c) (isspace((unsigned char)(c))) #define XDL_ADDBITS(v,b) ((v) + ((v) >> (b))) #define XDL_MASKBITS(b) ((1UL << (b)) - 1) #define XDL_HASHLONG(v,b) (XDL_ADDBITS((unsigned long)(v), b) & XDL_MASKBITS(b)) #define XDL_PTRFREE(p) do { if (p) { xdl_free(p); (p) = NULL; } } while (0) #define XDL_LE32_PUT(p, v) \ do { \ unsigned char *__p = (unsigned char *) (p); \ *__p++ = (unsigned char) (v); \ *__p++ = (unsigned char) ((v) >> 8); \ *__p++ = (unsigned char) ((v) >> 16); \ *__p = (unsigned char) ((v) >> 24); \ } while (0) #define XDL_LE32_GET(p, v) \ do { \ unsigned char const *__p = (unsigned char const *) (p); \ (v) = (unsigned long) __p[0] | ((unsigned long) __p[1]) << 8 | \ ((unsigned long) __p[2]) << 16 | ((unsigned long) __p[3]) << 24; \ } while (0) #endif /* #if !defined(XMACROS_H) */