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adapted to new naming; clarify comments somewhat

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Guido van Rossum 1995-03-28 09:22:53 +00:00
parent 1b91cdae97
commit 3caad8c291
3 changed files with 14 additions and 12 deletions
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5
Demo/embed/Makefile
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@ -10,12 +10,13 @@ INCLUDES= -I$(srcdir)/Include -I$(blddir)
DEFINES= -DHAVE_CONFIG_H
CFLAGS= $(OPT) $(DEFINES) $(INCLUDES)
# Libraries
# XXX edit MODLIBS, LIBS and SYSLIBS to match $(blddir)/Modules/Makefile
# Libraries (must be in this order!)
MYLIBS= $(blddir)/Modules/libModules.a \
$(blddir)/Python/libPython.a \
$(blddir)/Objects/libObjects.a \
$(blddir)/Parser/libParser.a
# XXX edit MODLIBS, LIBS and SYSLIBS to match $(blddir)/Modules/Makefile
MODLIBS=
LIBS=
SYSLIBS= -lm

6
Demo/embed/README
View file

@ -1,6 +1,6 @@
This directory show how easy it is to embed the Python interpreter in
your own application. The file demo.c shows you all that is needed in
your C code.
This directory show how to embed the Python interpreter in your own
application. The file demo.c shows you all that is needed in your C
code.
To build it, you may have to edit the Makefile:

15
Demo/embed/demo.c
View file

@ -1,6 +1,6 @@
/* Example of embedding Python in another program */
#include "allobjects.h"
#include "Python.h"
static char *argv0;
@ -12,21 +12,21 @@ main(argc, argv)
argv0 = argv[0];
/* Initialize the Python interpreter. Required. */
initall();
Py_Initialize();
/* Define sys.argv. It is up to the application if you
want this; you can also let it undefined (since the Python
code is generally not a main program it has no business
touching sys.argv...) */
setpythonargv(argc, argv);
PySys_SetArgv(argc, argv);
/* Do some application specific code */
printf("Hello, brave new world\n\n");
/* Execute some Python statements (in module __main__) */
run_command("import sys\n");
run_command("print sys.builtin_module_names\n");
run_command("print sys.argv\n");
PyRun_SimpleString("import sys\n");
PyRun_SimpleString("print sys.builtin_module_names\n");
PyRun_SimpleString("print sys.argv\n");
/* Note that you can call any public function of the Python
interpreter here, e.g. call_object(). */
@ -35,10 +35,11 @@ main(argc, argv)
printf("\nGoodbye, cruel world\n");
/* Exit, cleaning up the interpreter */
goaway(0);
Py_Exit(0);
/*NOTREACHED*/
}
/* This function is called by the interpreter to get its own name */
char *
getprogramname()
{