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simplify some for-loops in xml_parse

This commit is contained in:
Arvid Norberg 2018-04-02 22:58:43 +02:00 committed by Arvid Norberg
parent 6e4edd74c8
commit 77102102d6
1 changed files with 5 additions and 5 deletions
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10
src/xml_parse.cpp
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@ -40,12 +40,12 @@ namespace libtorrent
TORRENT_EXTRA_EXPORT void xml_parse(char const* p, char const* end TORRENT_EXTRA_EXPORT void xml_parse(char const* p, char const* end
, boost::function<void(int,char const*,int,char const*,int)> callback) , boost::function<void(int,char const*,int,char const*,int)> callback)
{ {
for(;p != end; ++p) for (;p != end; ++p)
{ {
char const* start = p; char const* start = p;
int token; int token;
// look for tag start // look for tag start
for(; p != end && *p != '<'; ++p); for (; p != end && *p != '<'; ++p);
if (p != start) if (p != start)
{ {
@ -144,11 +144,11 @@ namespace libtorrent
char const* val_start = NULL; char const* val_start = NULL;
// find start of attribute name // find start of attribute name
for (; i != tag_end && is_space(*i); ++i); while (i != tag_end && is_space(*i)) ++i;
if (i == tag_end) break; if (i == tag_end) break;
start = i; start = i;
// find end of attribute name // find end of attribute name
for (; i != tag_end && *i != '=' && !is_space(*i); ++i); while (i != tag_end && *i != '=' && !is_space(*i)) ++i;
const int name_len = i - start; const int name_len = i - start;
// look for equality sign // look for equality sign
@ -164,7 +164,7 @@ namespace libtorrent
} }
++i; ++i;
for (; i != tag_end && is_space(*i); ++i); while (i != tag_end && is_space(*i)) ++i;
// check for parse error (values must be quoted) // check for parse error (values must be quoted)
if (i == tag_end || (*i != '\'' && *i != '\"')) if (i == tag_end || (*i != '\'' && *i != '\"'))
{ {