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Code Issues Releases Wiki Activity

command: add property returning current working directory

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Requested; fixes #1717.
This commit is contained in:
wm4 2015-03-24 22:00:01 +01:00
parent 81a63545a0
commit 36c4ac8464
2 changed files with 24 additions and 0 deletions
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4
DOCS/man/input.rst
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@ -1693,6 +1693,10 @@ Property list
Return the audio device selected by the AO driver (only implemented for
some drivers: currently only ``coreaudio``).
``working-directory``
Return the working directory of the mpv process. Can be useful for JSON IPC
users, because the command line player usually works with relative paths.
``mpv-version``
Return the mpv version/copyright string. Depending on how the binary was
built, it might contain either a release version, or just a git hash.

20
player/command.c
View File

@ -3149,6 +3149,24 @@ static int mp_property_packet_bitrate(void *ctx, struct m_property *prop,
return m_property_int64_ro(action, arg, r[type] * 8 / 1000.0 + 0.5);
}
static int mp_property_cwd(void *ctx, struct m_property *prop,
int action, void *arg)
{
switch (action) {
case M_PROPERTY_GET: {
char *cwd = mp_getcwd(NULL);
if (!cwd)
return M_PROPERTY_ERROR;
*(char **)arg = cwd;
return M_PROPERTY_OK;
}
case M_PROPERTY_GET_TYPE:
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING};
return M_PROPERTY_OK;
}
return M_PROPERTY_NOT_IMPLEMENTED;
}
static int mp_property_version(void *ctx, struct m_property *prop,
int action, void *arg)
{
@ -3524,6 +3542,8 @@ static const struct m_property mp_properties[] = {
{"display-names", mp_property_display_names},
{"display-fps", mp_property_display_fps},
{"working-directory", mp_property_cwd},
{"mpv-version", mp_property_version},
{"mpv-configuration", mp_property_configuration},