summaryrefslogtreecommitdiffstatshomepage
path: root/src/lib/netlist/plib/ppreprocessor.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/netlist/plib/ppreprocessor.cpp')
-rw-r--r--src/lib/netlist/plib/ppreprocessor.cpp20
1 files changed, 9 insertions, 11 deletions
diff --git a/src/lib/netlist/plib/ppreprocessor.cpp b/src/lib/netlist/plib/ppreprocessor.cpp
index 74d32fcd477..3ed1885f007 100644
--- a/src/lib/netlist/plib/ppreprocessor.cpp
+++ b/src/lib/netlist/plib/ppreprocessor.cpp
@@ -447,8 +447,8 @@ namespace plib {
m_state = LINE_CONTINUATION;
return {"", false};
}
- else
- m_state = PROCESS;
+
+ m_state = PROCESS;
line = process_comments(m_line);
@@ -582,13 +582,11 @@ namespace plib {
}
return { "", false };
}
- else
- {
- if (m_if_flag == 0)
- return { replace_macros(lt), true };
- else
- return { "", false };
- }
+
+ if (m_if_flag == 0)
+ return { replace_macros(lt), true };
+
+ return { "", false };
}
void ppreprocessor::push_out(const pstring &s)
@@ -600,7 +598,7 @@ namespace plib {
void ppreprocessor::process_stack()
{
- while (m_stack.size() > 0)
+ while (!m_stack.empty())
{
pstring line;
pstring linemarker = pfmt("# {1} \"{2}\"\n")(m_stack.back().m_lineno, m_stack.back().m_name);
@@ -621,7 +619,7 @@ namespace plib {
last_skipped = true;
}
m_stack.pop_back();
- if (m_stack.size() > 0)
+ if (!m_stack.empty())
{
linemarker = pfmt("# {1} \"{2}\" 2\n")(m_stack.back().m_lineno, m_stack.back().m_name);
push_out(linemarker);