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authorRainer Gerhards <rgerhards@adiscon.com>2008-04-16 10:26:54 +0200
committerRainer Gerhards <rgerhards@adiscon.com>2008-04-16 10:26:54 +0200
commit8f8f65abb66d1a7839c30c2d1b4b4d653a8990cc (patch)
tree8bd92ca19ae3cccd5b160c717960db88bb095e73 /srUtils.h
parent3af28bbd2dc4c79b242aad3b9e3f45cffe0f19d0 (diff)
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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.h125
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