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author | wm4 <wm4@nowhere> | 2014-03-30 13:41:03 +0200 |
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committer | wm4 <wm4@nowhere> | 2014-03-30 13:41:03 +0200 |
commit | 5cd20c73208e6fca063f829c86dd4cd22f55a31a (patch) | |
tree | 19437ad82631d4fdb7b4acc3b57620c4866e9bc5 /options/m_property.c | |
parent | 7cc985f3d01dbb27f17231793713caa6565e42ee (diff) | |
download | mpv-5cd20c73208e6fca063f829c86dd4cd22f55a31a.tar.bz2 mpv-5cd20c73208e6fca063f829c86dd4cd22f55a31a.tar.xz |
command: add helper function to split property paths
We've just checked whether a sub-path started with "name/", but that
changes behavior whether the property name has a trailing '/' or not.
Using a helper function to split of path components avoids this problem.
Diffstat (limited to 'options/m_property.c')
-rw-r--r-- | options/m_property.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/options/m_property.c b/options/m_property.c index ff23979ade..d235c27c95 100644 --- a/options/m_property.c +++ b/options/m_property.c @@ -232,6 +232,20 @@ int m_property_do(struct mp_log *log, const m_option_t *prop_list, } } +bool m_property_split_path(const char *path, bstr *prefix, char **rem) +{ + char *next = strchr(path, '/'); + if (next) { + *prefix = bstr_splice(bstr0(path), 0, next - path); + *rem = next + 1; + return true; + } else { + *prefix = bstr0(path); + *rem = ""; + return false; + } +} + static int m_property_do_bstr(const m_option_t *prop_list, bstr name, int action, void *arg, void *ctx) { |