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| author | Christopher Faylor <me@cgf.cx> | 2010-06-28 18:32:12 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2010-06-28 18:32:12 +0000 |
| commit | 22d78f100fd42127cf1cc90ed68fa9b49971c9b3 (patch) | |
| tree | 77670a04d3a4610f14a5eaf57302ed281519746f | |
| parent | 2a904ebacbaecd03399e3294bd6ae0c90d7c5904 (diff) | |
| download | cygnal-22d78f100fd42127cf1cc90ed68fa9b49971c9b3.tar.gz cygnal-22d78f100fd42127cf1cc90ed68fa9b49971c9b3.tar.bz2 cygnal-22d78f100fd42127cf1cc90ed68fa9b49971c9b3.zip | |
* fork.cc (frok::parent): Improve error message.
| -rw-r--r-- | winsup/cygwin/ChangeLog | 4 | ||||
| -rw-r--r-- | winsup/cygwin/fork.cc | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 161c2003e..1b6f1247b 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,7 @@ +2010-06-28 Christopher Faylor <me+cygwin@cgf.cx> + + * fork.cc (frok::parent): Improve error message. + 2010-06-22 Corinna Vinschen <corinna@vinschen.de> * flock.cc (allow_others_to_sync): Use small stack buffer rather diff --git a/winsup/cygwin/fork.cc b/winsup/cygwin/fork.cc index 97440ae0f..75ee87688 100644 --- a/winsup/cygwin/fork.cc +++ b/winsup/cygwin/fork.cc @@ -286,7 +286,7 @@ frok::parent (volatile char * volatile stack_here) this_errno = 0; bool fix_impersonation = false; pinfo child; - static char errbuf[256]; + static char errbuf[NT_MAX_PATH + 256]; int c_flags = GetPriorityClass (GetCurrentProcess ()); debug_printf ("priority class %d", c_flags); @@ -367,7 +367,8 @@ frok::parent (volatile char * volatile stack_here) if (!rc) { this_errno = geterrno_from_win_error (); - error = "CreateProcessW failed"; + __small_sprintf (errbuf, "CreatProcessW failed for '%W'", myself->progname); + error = errbuf; memset (&pi, 0, sizeof (pi)); goto cleanup; } |