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common: Silence warnings from AllowSetForegroundWindow.

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* common/sysutils.c (gnupg_allow_set_foregound_window): Print warning
only with debug flag set.
This commit is contained in:
Werner Koch 2022-08-03 11:11:22 +02:00
parent 94908857e1
commit 6583abedf3
No known key found for this signature in database
GPG Key ID: E3FDFF218E45B72B
2 changed files with 12 additions and 2 deletions
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8
common/sysutils.c
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@ -779,8 +779,12 @@ gnupg_allow_set_foregound_window (pid_t pid)
"gnupg_allow_set_foregound_window", (unsigned long)pid);
#if defined(HAVE_W32_SYSTEM) && !defined(HAVE_W32CE_SYSTEM)
else if (!AllowSetForegroundWindow ((pid_t)pid == (pid_t)(-1)?ASFW_ANY:pid))
log_info ("AllowSetForegroundWindow(%lu) failed: %s\n",
(unsigned long)pid, w32_strerror (-1));
{
char *flags = getenv ("GNUPG_EXEC_DEBUG_FLAGS");
if (flags && (atoi (flags) & 2))
log_info ("AllowSetForegroundWindow(%lu) failed: %s\n",
(unsigned long)pid, w32_strerror (-1));
}
#endif
}

6
doc/gpg.texi
View File

@ -3818,6 +3818,12 @@ Operation is further controlled by a few environment variables:
under operating systems without proper support to figure out the
name of a process' text file.
@item GNUPG_EXEC_DEBUG_FLAGS
@efindex GNUPG_EXEC_DEBUG_FLAGS
This variable allows to enable diagnostics for process management.
A numeric decimal value is expected. Bit 0 enables general
diagnostics, bit 1 enables certain warnings on Windows.
@end table
When calling the gpg-agent component @command{@gpgname} sends a set of