Mercurial > trustbridge
changeset 502:e551de11d8b6
Properly handle the case that the file does not exist.
TRUNCATE makes create file fail if the file does not exist
but we need TRUNCATE in the case that the file already exists
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Mon, 28 Apr 2014 09:18:07 +0000 |
| parents | f925ddfe6301 |
| children | 7f2cb85288d0 |
| files | cinst/nssstore_win.c |
| diffstat | 1 files changed, 11 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/cinst/nssstore_win.c Mon Apr 28 09:13:13 2014 +0000 +++ b/cinst/nssstore_win.c Mon Apr 28 09:18:07 2014 +0000 @@ -480,9 +480,19 @@ 0, NULL); + if (hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND) + { + hFile = CreateFileW(path, + GENERIC_WRITE, + 0, /* don't share */ + NULL, /* use the security attributes from the folder */ + CREATE_NEW, + 0, + NULL); + } if (hFile == INVALID_HANDLE_VALUE) { - ERRORPRINTF ("Failed to create file\n"); + PRINTLASTERROR ("Failed to create file\n"); xfree(path); return NULL; }