blob: 8705e2c4e76e85d28f150e6870eebf2e1d72e95a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
#include "Python.h"
#include "osdefs.h"
static char *prefix,*exec_prefix,*progpath,*module_search_path=0;
static void
calculate_path()
{ char *pypath=getenv("Python$Path");
if(pypath)
{ module_search_path=malloc(strlen(pypath)+1);
if (module_search_path) sprintf(module_search_path,"%s",pypath);
else
{ /* We can't exit, so print a warning and limp along */
fprintf(stderr, "Not enough memory for dynamic PYTHONPATH.\n");
fprintf(stderr, "Using default static PYTHONPATH.\n");
}
}
if(!module_search_path) module_search_path = "<Python$Dir>.Lib";
prefix="<Python$Dir>";
exec_prefix=prefix;
progpath=Py_GetProgramName();
}
/* External interface */
char *
Py_GetPath()
{
if (!module_search_path)
calculate_path();
return module_search_path;
}
char *
Py_GetPrefix()
{
if (!module_search_path)
calculate_path();
return prefix;
}
char *
Py_GetExecPrefix()
{
if (!module_search_path)
calculate_path();
return exec_prefix;
}
char *
Py_GetProgramFullPath()
{
if (!module_search_path)
calculate_path();
return progpath;
}
|
