Expand Up @@ -85,6 +85,7 @@ #include "pycore_fileutils.h" // _Py_add_relfile() #include "osdefs.h" // SEP, ALTSEP #include <wchar.h> #include <stdbool.h>
#ifndef MS_WINDOWS #error getpathp.c should only be built on Windows Expand Down Expand Up @@ -209,33 +210,6 @@ exists(const wchar_t *filename) }

/* Is module -- check for .pyc too. Assumes 'filename' MAXPATHLEN+1 bytes long - may extend 'filename' by one character. */ static int ismodule(wchar_t *filename) { size_t n;
if (exists(filename)) { return 1; }
/* Check for the compiled version of prefix. */ n = wcsnlen_s(filename, MAXPATHLEN+1); if (n < MAXPATHLEN) { int exist = 0; filename[n] = L'c'; filename[n + 1] = L'\0'; exist = exists(filename); // Drop the 'c' we just added. filename[n] = L'\0'; return exist; } return 0; }

/* Add a path component, by appending stuff to buffer. buffer must have at least MAXPATHLEN + 1 bytes allocated, and contain a NUL-terminated string with no more than MAXPATHLEN characters (not counting Expand Down Expand Up @@ -269,18 +243,6 @@ canonicalize(wchar_t *buffer, const wchar_t *path) return _PyStatus_OK(); }
static int is_stdlibdir(wchar_t *stdlibdir) { wchar_t *filename = stdlibdir; #ifndef LANDMARK # define LANDMARK L"os.py" #endif /* join() ensures 'landmark' can not overflow prefix if too long. */ join(filename, LANDMARK); return ismodule(filename); }
/* assumes argv0_path is MAXPATHLEN+1 bytes long, already \0 term'd. assumption provided by only caller, calculate_path() */ static int Expand All @@ -299,7 +261,7 @@ search_for_prefix(wchar_t *prefix, const wchar_t *argv0_path) /* Due to reduce() and our initial value, this result is guaranteed to fit. */ wcscpy(&stdlibdir[wcslen(prefix) + 1], L"lib"); if (is_stdlibdir(stdlibdir)) { if (_Py_IsStdlibDir(stdlibdir, true)) { return 1; } reduce(prefix); Expand Down