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core: check pointer returned by function localtime

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This commit is contained in:
Sebastien Helleu
2011-11-27 11:48:35 +01:00
parent 8ba8e62580
commit 41b5ef1e4c
16 changed files with 133 additions and 43 deletions
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src/plugins/scripts/ruby/weechat-ruby-api.c
+10 -2
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@@ -5857,6 +5857,7 @@ weechat_ruby_api_infolist_time (VALUE class, VALUE infolist, VALUE variable)
{
char *c_infolist, *c_variable, timebuffer[64], *result;
time_t time;
struct tm *date_tmp;
VALUE return_value;
API_FUNC(1, "infolist_time", API_RETURN_EMPTY);
@@ -5869,8 +5870,11 @@ weechat_ruby_api_infolist_time (VALUE class, VALUE infolist, VALUE variable)
c_infolist = StringValuePtr (infolist);
c_variable = StringValuePtr (variable);
timebuffer[0] = '\0';
time = weechat_infolist_time (script_str2ptr (c_infolist), c_variable);
strftime (timebuffer, sizeof (timebuffer), "%F %T", localtime (&time));
date_tmp = localtime (&time);
if (date_tmp)
strftime (timebuffer, sizeof (timebuffer), "%F %T", date_tmp);
result = strdup (timebuffer);
API_RETURN_STRING_FREE(result);
@@ -6221,6 +6225,7 @@ weechat_ruby_api_hdata_time (VALUE class, VALUE hdata, VALUE pointer,
{
char *c_hdata, *c_pointer, *c_name, timebuffer[64], *result;
time_t time;
struct tm *date_tmp;
VALUE return_value;
API_FUNC(1, "hdata_time", API_RETURN_EMPTY);
@@ -6235,10 +6240,13 @@ weechat_ruby_api_hdata_time (VALUE class, VALUE hdata, VALUE pointer,
c_pointer = StringValuePtr (pointer);
c_name = StringValuePtr (name);
timebuffer[0] = '\0';
time = weechat_hdata_time (script_str2ptr (c_hdata),
script_str2ptr (c_pointer),
c_name);
strftime (timebuffer, sizeof (timebuffer), "%F %T", localtime (&time));
date_tmp = localtime (&time);
if (date_tmp)
strftime (timebuffer, sizeof (timebuffer), "%F %T", date_tmp);
result = strdup (timebuffer);
API_RETURN_STRING_FREE(result);