diff options
author | Rainer Gerhards <rgerhards@adiscon.com> | 2008-04-16 10:26:54 +0200 |
---|---|---|
committer | Rainer Gerhards <rgerhards@adiscon.com> | 2008-04-16 10:26:54 +0200 |
commit | 8f8f65abb66d1a7839c30c2d1b4b4d653a8990cc (patch) | |
tree | 8bd92ca19ae3cccd5b160c717960db88bb095e73 /srUtils.h | |
parent | 3af28bbd2dc4c79b242aad3b9e3f45cffe0f19d0 (diff) | |
download | rsyslog-8f8f65abb66d1a7839c30c2d1b4b4d653a8990cc.tar.gz rsyslog-8f8f65abb66d1a7839c30c2d1b4b4d653a8990cc.tar.xz rsyslog-8f8f65abb66d1a7839c30c2d1b4b4d653a8990cc.zip |
moved files to the runtime
there are still some files left which could go into the
runtime, but I think we will delete most of them once we
are done with the full modularization.
Diffstat (limited to 'srUtils.h')
-rw-r--r-- | srUtils.h | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/srUtils.h b/srUtils.h deleted file mode 100644 index ebd6518f..00000000 --- a/srUtils.h +++ /dev/null @@ -1,125 +0,0 @@ -/*! \file srUtils.h - * \brief General, small utilities that fit nowhere else. - * - * \author Rainer Gerhards <rgerhards@adiscon.com> - * \date 2003-09-09 - * Coding begun. - * - * Copyright 2003-2007 Rainer Gerhards and Adiscon GmbH. - * - * This file is part of rsyslog. - * - * Rsyslog 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 3 of the License, or - * (at your option) any later version. - * - * Rsyslog 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 Rsyslog. If not, see <http://www.gnu.org/licenses/>. - * - * A copy of the GPL can be found in the file "COPYING" in this distribution. - */ -#ifndef __SRUTILS_H_INCLUDED__ -#define __SRUTILS_H_INCLUDED__ 1 - - -/* syslog names */ -#ifndef LOG_MAKEPRI -# define LOG_MAKEPRI(fac, pri) (((fac) << 3) | (pri)) -#endif -#define INTERNAL_NOPRI 0x10 /* the "no priority" priority */ -#define TABLE_NOPRI 0 /* Value to indicate no priority in f_pmask */ -#define TABLE_ALLPRI 0xFF /* Value to indicate all priorities in f_pmask */ -#define LOG_MARK LOG_MAKEPRI(LOG_NFACILITIES, 0) /* mark "facility" */ - -typedef struct syslogName_s { - char *c_name; - int c_val; -} syslogName_t; - -extern syslogName_t syslogPriNames[]; -extern syslogName_t syslogFacNames[]; - -/** - * A reimplementation of itoa(), as this is not available - * on all platforms. We used the chance to make an interface - * that fits us well, so it is no longer plain itoa(). - * - * This method works with the US-ASCII alphabet. If you port this - * to e.g. EBCDIC, you need to make a small adjustment. Keep in mind, - * that on the wire it MUST be US-ASCII, so basically all you need - * to do is replace the constant '0' with 0x30 ;). - * - * \param pBuf Caller-provided buffer that will receive the - * generated ASCII string. - * - * \param iLenBuf Length of the caller-provided buffer. - * - * \param iToConv The integer to be converted. - */ -rsRetVal srUtilItoA(char *pBuf, int iLenBuf, number_t iToConv); - -/** - * A method to duplicate a string for which the length is known. - * Len must be the length in characters WITHOUT the trailing - * '\0' byte. - * rgerhards, 2007-07-10 - */ -unsigned char *srUtilStrDup(unsigned char *pOld, size_t len); -/** - * A method to create a directory and all its missing parents for - * a given file name. Please not that the rightmost element is - * considered to be a file name and thus NO directory is being created - * for it. - * added 2007-07-17 by rgerhards - */ -int makeFileParentDirs(uchar *szFile, size_t lenFile, mode_t mode, uid_t uid, gid_t gid, int bFailOnChown); -int execProg(uchar *program, int bWait, uchar *arg); -void skipWhiteSpace(uchar **pp); -rsRetVal genFileName(uchar **ppName, uchar *pDirName, size_t lenDirName, uchar *pFName, - size_t lenFName, long lNum, int lNumDigits); -int getNumberDigits(long lNum); -rsRetVal timeoutComp(struct timespec *pt, long iTimeout); -long timeoutVal(struct timespec *pt); -void mutexCancelCleanup(void *arg); -void srSleep(int iSeconds, int iuSeconds); -char *rs_strerror_r(int errnum, char *buf, size_t buflen); -int decodeSyslogName(uchar *name, syslogName_t *codetab); - -/* mutex operations */ -/* some macros to cancel-safe lock a mutex (it will automatically be released - * when the thread is cancelled. This needs to be done as macros because - * pthread_cleanup_push sometimes is a macro that can not be used inside a function. - * It's a bit ugly, but works well... rgerhards, 2008-01-20 - */ -#define DEFVARS_mutex_cancelsafeLock int iCancelStateSave -#define mutex_cancelsafe_lock(mut) \ - pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &iCancelStateSave); \ - d_pthread_mutex_lock(mut); \ - pthread_cleanup_push(mutexCancelCleanup, mut); \ - pthread_setcancelstate(iCancelStateSave, NULL); -#define mutex_cancelsafe_unlock(mut) pthread_cleanup_pop(1) - -/* some useful constants */ -#define MUTEX_ALREADY_LOCKED 0 -#define LOCK_MUTEX 1 -#define DEFVARS_mutexProtection\ - int iCancelStateSave; \ - int bLockedOpIsLocked=0 -#define BEGIN_MTX_PROTECTED_OPERATIONS(mut, bMustLock) \ - if(bMustLock == LOCK_MUTEX) { \ - pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &iCancelStateSave); \ - d_pthread_mutex_lock(mut); \ - bLockedOpIsLocked = 1; \ - } -#define END_MTX_PROTECTED_OPERATIONS(mut) \ - if(bLockedOpIsLocked) { \ - d_pthread_mutex_unlock(mut); \ - pthread_setcancelstate(iCancelStateSave, NULL); \ - } -#endif |