diff options
Diffstat (limited to 'external/miniupnpc/portlistingparse.c')
| -rw-r--r-- | external/miniupnpc/portlistingparse.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/external/miniupnpc/portlistingparse.c b/external/miniupnpc/portlistingparse.c index 19e3054eb..0e0927803 100644 --- a/external/miniupnpc/portlistingparse.c +++ b/external/miniupnpc/portlistingparse.c @@ -1,11 +1,14 @@ -/* $Id: portlistingparse.c,v 1.6 2012/05/29 10:26:51 nanard Exp $ */ +/* $Id: portlistingparse.c,v 1.9 2015/07/15 12:41:13 nanard Exp $ */ /* MiniUPnP project * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/ - * (c) 2011 Thomas Bernard + * (c) 2011-2015 Thomas Bernard * This software is subject to the conditions detailed * in the LICENCE file provided within the distribution */ #include <string.h> #include <stdlib.h> +#ifdef DEBUG +#include <stdio.h> +#endif /* DEBUG */ #include "portlistingparse.h" #include "minixml.h" @@ -62,7 +65,17 @@ startelt(void * d, const char * name, int l) { struct PortMapping * pm; pm = calloc(1, sizeof(struct PortMapping)); - LIST_INSERT_HEAD( &(pdata->head), pm, entries); + if(pm == NULL) + { + /* malloc error */ +#ifdef DEBUG + fprintf(stderr, "%s: error allocating memory", + "startelt"); +#endif /* DEBUG */ + return; + } + pm->l_next = pdata->l_head; /* insert in list */ + pdata->l_head = pm; } } @@ -82,7 +95,7 @@ data(void * d, const char * data, int l) { struct PortMapping * pm; struct PortMappingParserData * pdata = (struct PortMappingParserData *)d; - pm = pdata->head.lh_first; + pm = pdata->l_head; if(!pm) return; if(l > 63) @@ -134,7 +147,6 @@ ParsePortListing(const char * buffer, int bufsize, struct xmlparser parser; memset(pdata, 0, sizeof(struct PortMappingParserData)); - LIST_INIT(&(pdata->head)); /* init xmlparser */ parser.xmlstart = buffer; parser.xmlsize = bufsize; @@ -150,9 +162,10 @@ void FreePortListing(struct PortMappingParserData * pdata) { struct PortMapping * pm; - while((pm = pdata->head.lh_first) != NULL) + while((pm = pdata->l_head) != NULL) { - LIST_REMOVE(pm, entries); + /* remove from list */ + pdata->l_head = pm->l_next; free(pm); } } |