From 600a22e5b049be6d1507a0e3ba361457b0fb9a86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C3=A5rd=20Skaflestad?= <Bard.Skaflestad@sintef.no>
Date: Thu, 8 Dec 2011 16:25:00 +0100
Subject: [PATCH] Staticise internal function to avoid warnings about missing
 prior prototype.

---
 opmcore/pressure/msmfem/coarse_sys.c       | 2 +-
 opmcore/utility/cpgpreprocess/preprocess.c | 8 ++++----
 tests/test_cfs_tpfa.c                      | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/opmcore/pressure/msmfem/coarse_sys.c b/opmcore/pressure/msmfem/coarse_sys.c
index 1cfc3a59..00dbf9d1 100644
--- a/opmcore/pressure/msmfem/coarse_sys.c
+++ b/opmcore/pressure/msmfem/coarse_sys.c
@@ -128,7 +128,7 @@ coarse_sys_meta_destroy(struct coarse_sys_meta *m)
 
 
 /* ---------------------------------------------------------------------- */
-struct coarse_sys_meta *
+static struct coarse_sys_meta *
 coarse_sys_meta_allocate(size_t nblocks, size_t nfaces_c,
                          size_t nc     , size_t nfaces_f)
 /* ---------------------------------------------------------------------- */
diff --git a/opmcore/utility/cpgpreprocess/preprocess.c b/opmcore/utility/cpgpreprocess/preprocess.c
index dbbddd65..8b9747a5 100644
--- a/opmcore/utility/cpgpreprocess/preprocess.c
+++ b/opmcore/utility/cpgpreprocess/preprocess.c
@@ -80,7 +80,7 @@ static void igetvectors(int dims[3], int i, int j, int *field, int *v[])
   element in neighbors.
 
  */
-void compute_cell_index(const int dims[3], int i, int j, int *neighbors, int len)
+static void compute_cell_index(const int dims[3], int i, int j, int *neighbors, int len)
 {
 
   int k;
@@ -102,7 +102,7 @@ void compute_cell_index(const int dims[3], int i, int j, int *neighbors, int len
 /*-----------------------------------------------------------------
   Ensure there's sufficient memory
  */
-int checkmemeory(int nz, struct processed_grid *out, int **intersections)
+static int checkmemeory(int nz, struct processed_grid *out, int **intersections)
 {
 
   /* Ensure there is enough space */
@@ -157,7 +157,7 @@ int checkmemeory(int nz, struct processed_grid *out, int **intersections)
   direction == 0 : constant-i faces.
   direction == 1 : constant-j faces.
  */
-void process_vertical_faces(int direction,
+static void process_vertical_faces(int direction,
 			   int **intersections,
 			    int *plist, int *work,
 			    struct processed_grid *out)
@@ -237,7 +237,7 @@ static int linearindex(const int dims[3], int i, int j, int k)
   ACTNUM==0)
 
  */
-void process_horizontal_faces(int **intersections,
+static void process_horizontal_faces(int **intersections,
 			      int *plist,
 			      struct processed_grid *out)
 {
diff --git a/tests/test_cfs_tpfa.c b/tests/test_cfs_tpfa.c
index 31a2703c..4b8e0563 100644
--- a/tests/test_cfs_tpfa.c
+++ b/tests/test_cfs_tpfa.c
@@ -137,7 +137,7 @@ solve_umfpack(struct CSCMatrix *csc, const double *b, double *x)
 
 
 /*---------------------------------------------------------------------------*/
-void
+static void
 call_UMFPACK(struct CSRMatrix *A, double *b, double *x)
 /*---------------------------------------------------------------------------*/
 {
@@ -176,7 +176,7 @@ deallocate_cart_grid(grid_t *G)
     free(G);
 }
 
-grid_t *
+static grid_t *
 cart_grid(int nx, int ny, int nz)
 {
     /* The following applies to any grid derived from base_grid_t. */