libpulp: add pulp_reset()

It's useful to be able to wipe out a pulp instance but reuse its
allocations as a fresh pulp instance.

This also fixes a context leak in pulp_free() by making it call
pulp_reset(). (only relevant to win32 where destroy_context()
does something)

1 files changed, 1 insertions, 0 deletions

diff --git a/src/pulp.h b/src/pulp.h
index 9d5f559..cba78e6 100644
--- a/src/pulp.h
+++ b/src/pulp.h
@@ -32,6 +32,7 @@ typedef struct pulp_mailbox_t {
 
 int pulp_init(void);
 pulp_t * pulp_new(void);
+void pulp_reset(pulp_t *pulp);
 void pulp_free(pulp_t *pulp);
 int pulp_tick(pulp_t *pulp, unsigned *next_tick_delay_us);
 void pulp_run(pulp_t *pulp);