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author | Neal Norwitz <nnorwitz@gmail.com> | 2005-10-03 00:54:56 +0000 |
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committer | Neal Norwitz <nnorwitz@gmail.com> | 2005-10-03 00:54:56 +0000 |
commit | 3b1de95d5bf833e00a43cd5b0c2b3bdf8e2d6810 (patch) | |
tree | f45cdf1f92a7414f3269266d16ccb15d2de91c1e /Modules/main.c | |
parent | d27272caac61bd1ffacd5f9308ddb869d49f7511 (diff) | |
download | cpython-3b1de95d5bf833e00a43cd5b0c2b3bdf8e2d6810.tar.gz |
SF bug #887946, segfault if redirecting directory
Also provide a warning if a directory is passed on the command line.
Add minimal command line test.
Will backport.
Diffstat (limited to 'Modules/main.c')
-rw-r--r-- | Modules/main.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Modules/main.c b/Modules/main.c index 1005b94e22..d511e59763 100644 --- a/Modules/main.c +++ b/Modules/main.c @@ -359,6 +359,14 @@ Py_Main(int argc, char **argv) } } } + { + /* XXX: does this work on Win/Win64? (see posix_fstat) */ + struct stat sb; + if (fstat(fileno(fp), &sb) == 0 && + S_ISDIR(sb.st_mode)) { + fprintf(stderr, "%s: warning '%s' is a directory\n", argv[0], filename); + } + } } } |