--- libaitio/src/Attic/url.c 2011/03/16 16:44:52 1.5 +++ libaitio/src/Attic/url.c 2011/04/20 22:56:32 1.6 @@ -1,11 +1,48 @@ /************************************************************************* -* (C) 2010 AITNET ltd - Sofia/Bulgaria - -* by Michael Pounov +* (C) 2010 AITNET ltd - Sofia/Bulgaria - +* by Michael Pounov * * $Author: misho $ -* $Id: url.c,v 1.5 2011/03/16 16:44:52 misho Exp $ +* $Id: url.c,v 1.6 2011/04/20 22:56:32 misho Exp $ * -*************************************************************************/ +************************************************************************** +The ELWIX and AITNET software is distributed under the following +terms: + +All of the documentation and software included in the ELWIX and AITNET +Releases is copyrighted by ELWIX - Sofia/Bulgaria + +Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 + by Michael Pounov . All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. +3. All advertising materials mentioning features or use of this software + must display the following acknowledgement: +This product includes software developed by Michael Pounov +ELWIX - Embedded LightWeight unIX and its contributors. +4. Neither the name of AITNET nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. +*/ #include "global.h" @@ -116,96 +153,6 @@ ioURLGet(const char *csURL, struct tagIOURL *url) } /* - * io_MakeArray() Parse and make array of arguments values ... - * (input string will be modified! and output array must be free) - * @psArgs = Input arguments line, after execute string is modified!!! - * @csDelim = Delimiter(s) for separate - * @args = Output array of arguments ... (must be free() after procced function!) - * @nargs = Maximum requested count of arguments from input string psArgs - * return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items -*/ -inline int -io_MakeArray(char * __restrict psArgs, const char *csDelim, char *** __restrict args, int nargs) -{ - char **app; - register int i; - - if (!psArgs || !csDelim || !args || !nargs) - return -1; - if (!(*args = malloc(sizeof(char*) * nargs))) { - LOGERR; - return -1; - } else - memset(*args, 0, sizeof(char*) * nargs); - - for (i = 0, app = *args; app < *args + nargs && (*app = strsep((char **) &psArgs, csDelim)); - **app ? i++ : i, **app ? app++ : app); - return i; -} -/* - * io_SizeArray() Parse and calculate size of array - * @csArgs = Input arguments line - * @csDelim = Delimiter(s) for separate - * return: 0 error format; -1 error:: can`t read; >0 ok, number of items -*/ -inline int -io_SizeArray(const char *csArgs, const char *csDelim) -{ - register int res; - char *pos; - - if (!csArgs || !csDelim) - return -1; - - for (res = 1, pos = (char*) csArgs; (pos = strpbrk(pos, csDelim)); res++, pos++); - return res; -} -/* - * io_MakeAV() Parse and make attribute/value pair - * @csArgs = Input argument line - * @csDelim = Delimiter for separate - * @psAttr = Output Attribute - * @attrLen = Size of attribute array - * @psValue = Output Value, if ==NULL this element not present value or not wanted for return - * @valLen = Size of value array - * return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items -*/ -inline int -io_MakeAV(const char * __restrict csArgs, const char *csDelim, - char * __restrict psAttr, int attrLen, char * __restrict psValue, int valLen) -{ - register int ret = 0; - char *pos, *psBuf; - - if (!csArgs || !csDelim || !psAttr || !attrLen) - return -1; - if (psValue && !valLen) - return -1; - else - memset(psValue, 0, valLen); - psBuf = strdup(csArgs); - if (!psBuf) { - LOGERR; - return -1; - } - - pos = strpbrk(psBuf, csDelim); - if (pos) - *pos++ = 0; - ret++; - strlcpy(psAttr, psBuf, attrLen); - - if (pos && *pos) { - ret++; - if (psValue) - strlcpy(psValue, pos, valLen); - } - - free(psBuf); - return ret; -} - -/* * io_Path2File() Parse and make path/filename pair * @csArgs = Input argument line * @psPath = Output Path, if ==NULL path not returned @@ -261,18 +208,19 @@ int ioURLGetValue(struct tagIOURL *url, const char *csAttr, char * __restrict psValue, int valLen) { register int i, ret = 0; - char szBuf[BUFSIZ], **items, szElem[2][BUFSIZ]; + char szBuf[BUFSIZ], szElem[2][BUFSIZ]; int len; + array_t *items; if (!url || !csAttr) return -1; strlcpy(szBuf, url->url_args.value, BUFSIZ); - if (io_MakeArray(szBuf, "&", &items, (len = io_SizeArray(szBuf, "&"))) < 1) + if ((len = io_arrayMake(szBuf, 0, "&", &items)) < 1) return ret; - for (i = 0; i < len && items[i]; i++) { - if (io_MakeAV(items[i], "=", szElem[0], BUFSIZ, szElem[1], BUFSIZ) < 1) + for (i = 0; i < len && items->arr_data[i]; i++) { + if (io_MakeAV(items->arr_data[i], "=", szElem[0], BUFSIZ, szElem[1], BUFSIZ) < 1) continue; if (!strcmp(szElem[0], csAttr)) { @@ -283,7 +231,7 @@ ioURLGetValue(struct tagIOURL *url, const char *csAttr } } - free(items); + io_arrayDestroy(&items); return ret; }