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8254192: ExtraSharedClassListFile contains extra white space at end of line

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Reviewed-by: iklam, ccheung, mchung
This commit is contained in:
Yumin Qi 2020-10-15 16:47:06 +00:00
parent f3ce45f2a1
commit 546620bb9e
2 changed files with 32 additions and 31 deletions
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51
src/hotspot/share/classfile/classListParser.cpp
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@ -87,44 +87,47 @@ bool ClassListParser::parse_one_line() {
if (*_line == '#') { // comment
continue;
}
// The line is output TRACE_RESOLVE
{
int len = (int)strlen(_line);
int i;
// Replace \t\r\n\f with ' '
for (i=0; i<len; i++) {
if (_line[i] == '\t' || _line[i] == '\r' || _line[i] == '\n' || _line[i] == '\f') {
_line[i] = ' ';
}
}
// Remove trailing newline/space
while (len > 0) {
if (_line[len-1] == ' ') {
_line[len-1] = '\0';
len --;
} else {
break;
}
}
_line_len = len;
}
// Check if the line is output TRACE_RESOLVE
if (strncmp(_line, LambdaFormInvokers::lambda_form_invoker_tag(),
strlen(LambdaFormInvokers::lambda_form_invoker_tag())) == 0) {
LambdaFormInvokers::append(os::strdup((const char*)_line, mtInternal));
continue;
}
// valid line
break;
}
_class_name = _line;
_id = _unspecified;
_super = _unspecified;
_interfaces->clear();
_source = NULL;
_interfaces_specified = false;
{
int len = (int)strlen(_line);
int i;
// Replace \t\r\n with ' '
for (i=0; i<len; i++) {
if (_line[i] == '\t' || _line[i] == '\r' || _line[i] == '\n') {
_line[i] = ' ';
}
}
// Remove trailing newline/space
while (len > 0) {
if (_line[len-1] == ' ') {
_line[len-1] = '\0';
len --;
} else {
break;
}
}
_line_len = len;
_class_name = _line;
}
if ((_token = strchr(_line, ' ')) == NULL) {
// No optional arguments are specified.
return true;