mirror of
https://github.com/python/cpython.git
synced 2024-11-24 17:47:13 +01:00
33 lines
849 B
C
33 lines
849 B
C
#include <windows.h>
|
|
#include <fcntl.h>
|
|
#include <io.h>
|
|
#include <stdio.h>
|
|
#include <errno.h>
|
|
|
|
/* Extract the mapping of Win32 error codes to errno */
|
|
|
|
int main()
|
|
{
|
|
int i;
|
|
_setmode(fileno(stdout), O_BINARY);
|
|
printf("/* Generated file. Do not edit. */\n");
|
|
printf("int winerror_to_errno(int winerror)\n");
|
|
printf("{\n switch(winerror) {\n");
|
|
for(i=1; i < 65000; i++) {
|
|
_dosmaperr(i);
|
|
if (errno == EINVAL) {
|
|
/* Issue #12802 */
|
|
if (i == ERROR_DIRECTORY)
|
|
errno = ENOTDIR;
|
|
/* Issue #13063 */
|
|
else if (i == ERROR_NO_DATA)
|
|
errno = EPIPE;
|
|
else
|
|
continue;
|
|
}
|
|
printf(" case %d: return %d;\n", i, errno);
|
|
}
|
|
printf(" default: return EINVAL;\n");
|
|
printf(" }\n}\n");
|
|
}
|