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| author | Colin Walters <walters@verbum.org> | 2013-10-15 15:04:54 +0100 |
|---|---|---|
| committer | Colin Walters <walters@verbum.org> | 2013-10-15 15:04:54 +0100 |
| commit | fe476f9589caff4fbf494b2f89da7201a531752f (patch) | |
| tree | 5813f7445d2832f3d1ef0a9af86cb6e5a8852510 /gio/gsubprocess.h | |
| parent | 41f0ebe14aa4d66532589dda518844bcb34638da (diff) | |
| download | glib-wip/le-gsubprocess.tar.gz | |
gsubprocess: Add UTF-8 variants of communicate()wip/le-gsubprocess
Over many years of writing code interacting with subprocesses,
a pattern that comes up a lot is to run a child and get its
output as UTF-8, to put inside a JSON document or render
in a GtkTextBuffer, etc.
It's very important to validate at the boundaries, and not
say deep inside Pango.
We could do this a bit more efficiently if done in a streaming
fashion, but realistically this should be OK for now.
Diffstat (limited to 'gio/gsubprocess.h')
| -rw-r--r-- | gio/gsubprocess.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gio/gsubprocess.h b/gio/gsubprocess.h index febdeb834..71017ed6b 100644 --- a/gio/gsubprocess.h +++ b/gio/gsubprocess.h @@ -143,6 +143,27 @@ gboolean g_subprocess_communicate_finish (GSubprocess *s GBytes **stderr_buf, GError **error); +GLIB_AVAILABLE_IN_2_40 +gboolean g_subprocess_communicate_utf8 (GSubprocess *subprocess, + const char *stdin_buf, + GCancellable *cancellable, + char **stdout_buf, + char **stderr_buf, + GError **error); +GLIB_AVAILABLE_IN_2_40 +void g_subprocess_communicate_utf8_async (GSubprocess *subprocess, + const char *stdin_buf, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data); + +GLIB_AVAILABLE_IN_2_40 +gboolean g_subprocess_communicate_utf8_finish (GSubprocess *subprocess, + GAsyncResult *result, + char **stdout_buf, + char **stderr_buf, + GError **error); + G_END_DECLS #endif /* __G_SUBPROCESS_H__ */ |