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authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2022-07-28 17:09:18 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2022-07-28 17:09:18 +0000
commit162b555fde209c967c5f29cbc755855cddd6483e (patch)
tree83d58142893bf69be8a93c17c308691cf775fddf /lib/pam.h
parente0daaf055be853d6a141beaa1757af3478366fa9 (diff)
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Add pnm_createWhiteTuple, pnm_backgroundtuplerow
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@4370 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'lib/pam.h')
-rw-r--r--lib/pam.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/pam.h b/lib/pam.h
index 88b8c2bd..94c85b4e 100644
--- a/lib/pam.h
+++ b/lib/pam.h
@@ -305,6 +305,9 @@ pnm_getopacity(const struct pam * const pamP,
 void
 pnm_createBlackTuple(const struct pam * const pamP, tuple * const blackTupleP);
 
+void
+pnm_createWhiteTuple(const struct pam * const pamP, tuple * const whiteTupleP);
+
 tuple
 pnm_allocpamtuple(const struct pam * const pamP);
 
@@ -590,6 +593,10 @@ tuple
 pnm_backgroundtuple(struct pam *  const pamP,
                     tuple      ** const tuples);
 
+tuple
+pnm_backgroundtuplerow(const struct pam * const pamP,
+                       tuple      *       const tuplerow);
+
 /*----------------------------------------------------------------------------
    These are meant for passing to pm_system() as Standard Input feeder
    and Standard Output accepter.