diff options
Diffstat (limited to 'outchannel.c')
| -rw-r--r-- | outchannel.c | 78 |
1 files changed, 50 insertions, 28 deletions
diff --git a/outchannel.c b/outchannel.c index 0427a4a4..5c348b63 100644 --- a/outchannel.c +++ b/outchannel.c @@ -6,13 +6,28 @@ * Please see syslogd.c for license information. * This code is placed under the GPL. * begun 2005-06-21 rgerhards + * + * Copyright (C) 2005 by 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. */ #include "config.h" -#ifdef __FreeBSD__ -#define BSD -#endif - #include "rsyslog.h" #include <stdio.h> #include <unistd.h> @@ -22,7 +37,7 @@ #include <assert.h> #include "stringbuf.h" #include "outchannel.h" -#include "syslogd.h" +#include "dirty.h" static struct outchannel *ochRoot = NULL; /* the root of the outchannel list */ static struct outchannel *ochLast = NULL; /* points to the last element of the outchannel list */ @@ -76,12 +91,12 @@ static void skip_Comma(char **pp) /* helper to ochAddLine. Parses a comma-delimited field * The field is delimited by SP or comma. Leading whitespace * is "eaten" and does not become part of the field content. - * returns: 0 - ok, 1 - failure */ -static int get_Field(uchar **pp, uchar **pField) +static rsRetVal get_Field(uchar **pp, uchar **pField) { + DEFiRet; register uchar *p; - rsCStrObj *pStrB; + cstr_t *pStrB = NULL; assert(pp != NULL); assert(*pp != NULL); @@ -90,21 +105,25 @@ static int get_Field(uchar **pp, uchar **pField) skip_Comma((char**)pp); p = *pp; - if((pStrB = rsCStrConstruct()) == NULL) - return 1; + CHKiRet(rsCStrConstruct(&pStrB)); rsCStrSetAllocIncrement(pStrB, 32); /* copy the field */ while(*p && *p != ' ' && *p != ',') { - rsCStrAppendChar(pStrB, *p++); + CHKiRet(rsCStrAppendChar(pStrB, *p++)); } *pp = p; - rsCStrFinish(pStrB); - if(rsCStrConvSzStrAndDestruct(pStrB, pField, 0) != RS_RET_OK) - return 1; + CHKiRet(rsCStrFinish(pStrB)); + CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, pField, 0)); - return 0; +finalize_it: + if(iRet != RS_RET_OK) { + if(pStrB != NULL) + rsCStrDestruct(&pStrB); + } + + RETiRet; } @@ -141,12 +160,12 @@ static int get_off_t(uchar **pp, off_t *pOff_t) * current position to the end of line and returns it * to the caller. Leading white space is removed, but * not trailing. - * returns: 0 - ok, 1 - failure */ -static inline int get_restOfLine(uchar **pp, uchar **pBuf) +static inline rsRetVal get_restOfLine(uchar **pp, uchar **pBuf) { + DEFiRet; register uchar *p; - rsCStrObj *pStrB; + cstr_t *pStrB = NULL; assert(pp != NULL); assert(*pp != NULL); @@ -155,21 +174,25 @@ static inline int get_restOfLine(uchar **pp, uchar **pBuf) skip_Comma((char**)pp); p = *pp; - if((pStrB = rsCStrConstruct()) == NULL) - return 1; + CHKiRet(rsCStrConstruct(&pStrB)); rsCStrSetAllocIncrement(pStrB, 32); /* copy the field */ while(*p) { - rsCStrAppendChar(pStrB, *p++); + CHKiRet(rsCStrAppendChar(pStrB, *p++)); } *pp = p; - rsCStrFinish(pStrB); - if(rsCStrConvSzStrAndDestruct(pStrB, pBuf, 0) != RS_RET_OK) - return 1; + CHKiRet(rsCStrFinish(pStrB)); + CHKiRet(rsCStrConvSzStrAndDestruct(pStrB, pBuf, 0)); - return 0; +finalize_it: + if(iRet != RS_RET_OK) { + if(pStrB != NULL) + rsCStrDestruct(&pStrB); + } + + RETiRet; } @@ -271,11 +294,10 @@ void ochPrintList(void) while(pOch != NULL) { dbgprintf("Outchannel: Name='%s'\n", pOch->pszName == NULL? "NULL" : pOch->pszName); dbgprintf("\tFile Template: '%s'\n", pOch->pszFileTemplate == NULL ? "NULL" : (char*) pOch->pszFileTemplate); - dbgprintf("\tMax Size.....: %lu\n", pOch->uSizeLimit); + dbgprintf("\tMax Size.....: %lu\n", (long unsigned) pOch->uSizeLimit); dbgprintf("\tOnSizeLimtCmd: '%s'\n", pOch->cmdOnSizeLimit == NULL ? "NULL" : (char*) pOch->cmdOnSizeLimit); pOch = pOch->pNext; /* done, go next */ } } -/* - * vi:set ai: +/* vi:set ai: */ |