pyodide/src/main.c

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2018-05-23 11:23:49 +00:00
#include <emscripten.h>
#include <Python.h>
#include "hiwire.h"
#include "js2python.h"
#include "jsimport.h"
#include "jsproxy.h"
#include "pyimport.h"
#include "pyproxy.h"
#include "python2js.h"
#include "runpython.h"
// TODO: Use static functions where appropriate
////////////////////////////////////////////////////////////
// Forward declarations
////////////////////////////////////////////////////////////
// Conversions
/*
TODO: This is a workaround for a weird emscripten compiler bug. The
matplotlib/_qhull.so extension makes function pointer calls with these
signatures, but since nothing with that signature exists in the MAIN_MODULE,
it can't link the SIDE_MODULE. Creating these dummy functions here seems to
work around the problem.
*/
void __foo(double x) {
}
void __foo2(double x, double y) {
}
void __foo3(double x, double y, double z) {
}
void __foo4(int a, double b, int c, int d, int e) {
}
/* END WORKAROUND */
int main(int argc, char** argv) {
hiwire_setup();
setenv("PYTHONHOME", "/", 0);
Py_InitializeEx(0);
// cleanup naming of these functions
if (JsProxy_Ready() ||
jsToPython_Ready() ||
pythonToJs_Ready() ||
JsImport_Ready() ||
runPython_Ready() ||
pyimport_Ready() ||
PyProxy_Ready()) {
return 1;
}
printf("Python initialization complete\n");
emscripten_exit_with_live_runtime();
return 0;
}