X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=daemon%2Futils.h;fp=daemon%2Futils.h;h=0000000000000000000000000000000000000000;hb=8b17e919cee63400e6de2c5f699c0a88d226b7e6;hp=ce46c01f89eb241345d43da0545184c52ae1e6fa;hpb=f5602a3d7f8dcce406609b43e413d99bce4afc49;p=doldaconnect.git diff --git a/daemon/utils.h b/daemon/utils.h deleted file mode 100644 index ce46c01..0000000 --- a/daemon/utils.h +++ /dev/null @@ -1,202 +0,0 @@ -/* - * Dolda Connect - Modular multiuser Direct Connect-style client - * Copyright (C) 2004 Fredrik Tolf (fredrik@dolda2000.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -#ifndef _UTILS_H -#define _UTILS_H - -#include -#include -#include -#include "log.h" - -struct wcspair { - struct wcspair *next; - wchar_t *key; - wchar_t *val; -}; - -/* "Safe" functions */ -#define smalloc(size) ({void *__result__; ((__result__ = malloc(size)) == NULL)?({LOGOOM(size); abort(); (void *)0;}):__result__;}) -#define srealloc(ptr, size) ({void *__result__; ((__result__ = realloc((ptr), (size))) == NULL)?({LOGOOM(size); abort(); (void *)0;}):__result__;}) -#define swcsdup(wcs) ((wchar_t *)wcscpy(smalloc(sizeof(wchar_t) * (wcslen(wcs) + 1)), (wcs))) -#define sstrdup(str) ((char *)strcpy(smalloc(strlen(str) + 1), (str))) - -#define CBCHAIN(name, args...) \ -struct cbchain_ ## name { \ - struct cbchain_ ## name *next, *prev; \ - int (*func)(args, void *data); \ - void (*destroy)(void *data); \ - void *data; \ -} * name - -#define GCBCHAIN(name, args...) \ -struct cbchain_ ## name * name = NULL - -#define EGCBCHAIN(name, args...) \ -extern struct cbchain_ ## name { \ - struct cbchain_ ## name *next, *prev; \ - int (*func)(args, void *data); \ - void *data; \ -} * name - -extern int vswprintf (wchar_t *__restrict __s, size_t __n, - __const wchar_t *__restrict __format, - __gnuc_va_list __arg); -extern int swprintf (wchar_t *__restrict __s, size_t __n, - __const wchar_t *__restrict __format, ...); - -char *vsprintf2(char *format, va_list al); -char *sprintf2(char *format, ...) -#if defined(__GNUC__) && 0 - __attribute__ ((format (printf, 1, 2))) -#endif -; -wchar_t *vswprintf2(wchar_t *format, va_list al); -wchar_t *swprintf2(wchar_t *format, ...); -int havecharset(char *charset); -wchar_t *icmbstowcs(char *mbs, char *charset); -wchar_t *icsmbstowcs(char *mbs, char *charset, wchar_t *def); -char *icwcstombs(wchar_t *wcs, char *charset); -char *icswcstombs(wchar_t *wcs, char *charset, char *def); -wchar_t *wcstolower(wchar_t *wcs); -wchar_t ucptowc(int ucp); -void _sizebuf(void **buf, size_t *bufsize, size_t reqsize, size_t elsize, int algo); -double ntime(void); -int wcsexists(wchar_t *h, wchar_t *n); -#ifndef HAVE_WCSCASECMP -int wcscasecmp(const wchar_t *s1, const wchar_t *s2); -#endif -char *hexencode(char *data, size_t datalen); -char *hexdecode(char *data, size_t *len); -char *base64encode(char *data, size_t datalen); -char *base64decode(char *data, size_t *datalen); -char *base32encode(char *data, size_t datalen); -char *base32decode(char *data, size_t *datalen); -void _freeparr(void **arr); -int _parrlen(void **arr); -char *findfile(char *gname, char *uname, char *homedir, int filldef); -struct wcspair *newwcspair(wchar_t *key, wchar_t *val, struct wcspair **list); -void freewcspair(struct wcspair *pair, struct wcspair **list); -wchar_t *wpfind(struct wcspair *list, wchar_t *key); - -#define sizebuf(b, bs, rs, es, a) _sizebuf((void **)(b), (bs), (rs), (es), (a)) -#define sizebuf2(b, rs, a) _sizebuf((void **)(&(b)), &(b ## size), (rs), sizeof(*(b)), (a)) -#define addtobuf(b, c) \ -do { \ - _sizebuf((void **)(&(b)), &(b ## size), (b ## data) + 1, sizeof(*(b)), 1); \ - (b)[(b ## data)++] = (c); \ -} while(0) -#define bufcat(d, s, n) \ -do { \ - size_t __bufcat_size__; \ - __bufcat_size__ = (n); \ - _sizebuf((void **)(&(d)), &(d ## size), (d ## data) + __bufcat_size__, sizeof(*(d)), 1); \ - memcpy((d) + (d ## data), (s), sizeof(*(d)) * __bufcat_size__); \ - (d ## data) += __bufcat_size__; \ -} while (0) - -#define freeparr(parr) _freeparr((void **)(parr)) -#define parrlen(parr) _parrlen((void **)(parr)) - -#define CBREG(obj, name, funca, destroya, dataa) \ -do { \ - struct cbchain_ ## name *__new_cb__; \ - __new_cb__ = smalloc(sizeof(*__new_cb__)); \ - __new_cb__->func = funca; \ - __new_cb__->destroy = destroya; \ - __new_cb__->data = dataa; \ - __new_cb__->prev = NULL; \ - __new_cb__->next = (obj)->name; \ - (obj)->name = __new_cb__; \ -} while(0) - -#define CBUNREG(obj, name, dataa) \ -do { \ - struct cbchain_ ## name *__cur__; \ - for(__cur__ = (obj)->name; __cur__ != NULL; __cur__ = __cur__->next) { \ - if(__cur__->data == (dataa)) { \ - if(__cur__->destroy != NULL) \ - __cur__->destroy(__cur__->data); \ - if(__cur__->prev != NULL) \ - __cur__->prev->next = __cur__->next; \ - if(__cur__->next != NULL) \ - __cur__->next->prev = __cur__->prev; \ - if(__cur__ == (obj)->name) \ - (obj)->name = __cur__->next; \ - free(__cur__); \ - break; \ - } \ - } \ -} while(0) - -#define GCBREG(name, funca, dataa) \ -do { \ - struct cbchain_ ## name *__new_cb__; \ - __new_cb__ = smalloc(sizeof(*__new_cb__)); \ - __new_cb__->func = funca; \ - __new_cb__->data = dataa; \ - __new_cb__->prev = NULL; \ - __new_cb__->next = name; \ - name = __new_cb__; \ -} while(0) - -#define CBCHAININIT(obj, name) (obj)->name = NULL - -#define CBCHAINFREE(obj, name) \ -do { \ - struct cbchain_ ## name *__cur__; \ - while((__cur__ = (obj)->name) != NULL) { \ - (obj)->name = __cur__->next; \ - if(__cur__->destroy != NULL) \ - __cur__->destroy(__cur__->data); \ - free(__cur__); \ - } \ -} while(0) - -#define CBCHAINDOCB(obj, name, args...) \ -do { \ - struct cbchain_ ## name *__cur__, *__next__; \ - for(__cur__ = (obj)->name; __cur__ != NULL; __cur__ = __next__) { \ - __next__ = __cur__->next; \ - if(__cur__->func(args, __cur__->data)) { \ - if(__cur__->next != NULL) \ - __cur__->next->prev = __cur__->prev; \ - if(__cur__->prev != NULL) \ - __cur__->prev->next = __cur__->next; \ - if(__cur__ == (obj)->name) \ - (obj)->name = __cur__->next; \ - free(__cur__); \ - } \ - } \ -} while(0) - -#define GCBCHAINDOCB(name, args...) \ -({ \ - struct cbchain_ ## name *__cur__; \ - int __ret__; \ - __ret__ = 0; \ - for(__cur__ = name; __cur__ != NULL; __cur__ = __cur__->next) { \ - if(__cur__->func(args, __cur__->data)) { \ - __ret__ = 1; \ - break; \ - } \ - } \ - __ret__; \ -}) - -#endif