qemu/util
Alon Levy b16352acf3 ccid-card-passthru, dev-smartcard-reader: add debug environment variables
Introduces a new utility function: parse_debug_env to avoid code
duplication.

This overrides whatever debug value is set on the corresponding devices
from the command line, and is meant to ease the usage with any
management stack. For libvirt you can set environment variables by
extending the dom namespace, i.e:

<domain type='kvm' id='3' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
  <qemu:commandline>
    <qemu:env name='QEMU_CCID_PASSTHRU_DEBUG' value='4'/>
    <qemu:env name='QEMU_CCID_DEBUG' value='4'/>
  </qemu:commandline>
</domain>

Signed-off-by: Alon Levy <alevy@redhat.com>
Reviewed-by: Marc-André Lureau <mlureau@redhat.com>
2013-04-24 11:47:57 +03:00
..
acl.c acl: Free memory allocated with g_malloc() with g_free() 2013-01-15 18:25:41 -06:00
aes.c aes: make Td[0-5] and Te[0-5] tables non static 2013-04-13 13:51:57 +02:00
bitmap.c
bitops.c bitops: unroll while loop in find_next_bit() 2013-03-26 13:32:32 +01:00
cache-utils.c
compatfd.c
cutils.c ccid-card-passthru, dev-smartcard-reader: add debug environment variables 2013-04-24 11:47:57 +03:00
envlist.c util: Fix compilation of envlist.c for MinGW 2013-02-02 20:13:19 +00:00
error.c
event_notifier-posix.c sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
event_notifier-win32.c
fifo8.c hw: move fifo.[ch] to libqemuutil 2013-03-01 13:53:10 +01:00
hbitmap.c hbitmap: Use non-bitops ctzl 2013-02-16 11:11:34 +00:00
hexdump.c iov: Factor out hexdumper 2013-03-15 16:41:58 +00:00
host-utils.c host-utils: Improve mulu64 and muls64 2013-02-17 14:28:58 +00:00
iov.c iov: handle partial writes from sendmsg and recvmsg 2013-04-17 11:43:45 +02:00
Makefile.objs unicode: New mod_utf8_codepoint() 2013-04-13 19:39:59 +00:00
module.c
notify.c
osdep.c util: move socket_init() to osdep.c 2013-04-24 11:47:37 +03:00
oslib-posix.c migration: initialize RAM to zero 2013-04-16 16:10:20 -05:00
oslib-win32.c oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock() 2013-04-02 11:47:37 -04:00
path.c Replace non-portable asprintf by g_strdup_printf 2013-01-19 10:24:43 +00:00
qemu-config.c hw: move qdev-monitor.o to toplevel directory 2013-03-01 13:54:10 +01:00
qemu-error.c
qemu-option.c qemu-option: Add qemu_opts_absorb_qdict() 2013-03-15 16:07:49 +01:00
qemu-progress.c
qemu-sockets.c util: move socket_init() to osdep.c 2013-04-24 11:47:37 +03:00
qemu-thread-posix.c
qemu-thread-win32.c
qemu-timer-common.c Allow clock_gettime() monotonic clock to be utilized on more OS's 2013-04-04 20:22:45 -05:00
unicode.c unicode: New mod_utf8_codepoint() 2013-04-13 19:39:59 +00:00
uri.c