g_connect_signal events. underscore vs dash

[Gregory Hosler <ghosler redhat com>]

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Hi all,

I have a question as regards to g_connect_signal, and signal names that are passed (as the
2nd arg).

A number of signal names are composite names, dashed/underscored together.

For example, "button-release-event"

I have some old code, that in many places is using underscores instead of dashes. e.g.
"button_release_event"; in fact I have cases where the same signal is g_connect'ed in
different places in the code, one place with underscores ("button_release_event") and the
other place with dashes ("button-release-event").

My question: Is one preferred over the other ? is the underscore deprecated ? What's the
best spelling to use ?

thanks, and best rgds,

- -Greg

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| Greg Hosler                                   ghosler redhat com    |
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