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WriteSpice::writeHeader use std::filesystem 

Signed-off-by: James Cherry <cherry@parallaxsw.com>
This commit is contained in:
James Cherry 2025-07-19 17:07:28 -07:00
parent 6a74352b1d
commit 0ddca3171d
1 changed files with 4 additions and 15 deletions
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19
spice/WriteSpice.cc
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@ -25,6 +25,7 @@
#include "spice/WriteSpice.hh"
#include <algorithm> // swap
#include <filesystem>
#include "Debug.hh"
#include "Units.hh"
@ -127,18 +128,6 @@ WriteSpice::initPowerGnd()
gnd_voltage_ = 0.0;
}
// Use c++17 fs::path(filename).stem()
static string
filenameStem(const char *filename)
{
string filename1 = filename;
const size_t last_slash_idx = filename1.find_last_of("\\/");
if (last_slash_idx != std::string::npos)
return filename1.substr(last_slash_idx + 1);
else
return filename1;
}
void
WriteSpice::writeHeader(string &title,
float max_time,
@ -146,9 +135,9 @@ WriteSpice::writeHeader(string &title,
{
streamPrint(spice_stream_, "* %s\n", title.c_str());
streamPrint(spice_stream_, ".include \"%s\"\n", model_filename_);
string subckt_filename_stem = filenameStem(subckt_filename_);
streamPrint(spice_stream_, ".include \"%s\"\n", subckt_filename_stem.c_str());
std::filesystem::path subckt_filename
= std::filesystem::path(subckt_filename_).filename();
streamPrint(spice_stream_, ".include \"%s\"\n", subckt_filename.c_str());
streamPrint(spice_stream_, ".tran %.3g %.3g\n", time_step, max_time);
// Suppress printing model parameters.
if (ckt_sim_ == CircuitSim::hspice)