michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /*
michael@0:  * Simple replacement for hnjalloc.h from libhyphen-2.x, to use moz_x* memory
michael@0:  * allocation functions. Note that the hyphen.c code does *NOT* check for
michael@0:  * NULL from memory (re)allocation, so it is essential that we use the
michael@0:  * "infallible" moz_x* variants here.
michael@0:  */
michael@0: 
michael@0: #include "mozilla/mozalloc.h"
michael@0: 
michael@0: #define hnj_malloc(size)      moz_xmalloc(size)
michael@0: #define hnj_realloc(p, size)  moz_xrealloc(p, size)
michael@0: #define hnj_free(p)           moz_free(p)
michael@0: 
michael@0: /*
michael@0:  * To enable us to load hyphenation dictionaries from arbitrary resource URIs,
michael@0:  * not just through file paths using stdio, we override the (few) stdio APIs
michael@0:  * that hyphen.c uses and provide our own reimplementation that calls Gecko
michael@0:  * i/o methods.
michael@0:  */
michael@0: 
michael@0: #include <stdio.h> /* ensure stdio.h is loaded before our macros */
michael@0: 
michael@0: #undef FILE
michael@0: #define FILE hnjFile
michael@0: 
michael@0: #define fopen(path,mode)      hnjFopen(path,mode)
michael@0: #define fclose(file)          hnjFclose(file)
michael@0: #define fgets(buf,count,file) hnjFgets(buf,count,file)
michael@0: 
michael@0: typedef struct hnjFile_ hnjFile;
michael@0: 
michael@0: #ifdef __cplusplus
michael@0: extern "C" {
michael@0: #endif
michael@0: 
michael@0: hnjFile* hnjFopen(const char* aURISpec, const char* aMode);
michael@0: 
michael@0: int hnjFclose(hnjFile* f);
michael@0: 
michael@0: char* hnjFgets(char* s, int n, hnjFile* f);
michael@0: 
michael@0: #ifdef __cplusplus
michael@0: }
michael@0: #endif
michael@0: 
michael@0: