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-rw-r--r--src/IOJpeg.h14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/IOJpeg.h b/src/IOJpeg.h
index 89871b7..0fbda45 100644
--- a/src/IOJpeg.h
+++ b/src/IOJpeg.h
@@ -43,14 +43,14 @@ typedef struct IOJpegGH {
} IOJpegGH;
/* function prototypes */
-int IOJpeg_Output2DGH (cGH *GH);
-int IOJpeg_Output2DVarAs (cGH *GH, const char *fullname, const char *alias);
-int IOJpeg_TimeFor2D (cGH *GH, int vindex);
-int IOJpeg_TriggerOutput2D (cGH *GH, int vindex);
-int IOJpeg_Write2D (cGH *GH, int vindex, const char *alias);
-void IOJpeg_DefaultGeo(cGH *GH, int sdim, IOJpegGeo_t *geo);
+int IOJpeg_Output2DGH (const cGH *GH);
+int IOJpeg_Output2DVarAs (const cGH *GH, const char *fullname, const char *alias);
+int IOJpeg_TimeFor2D (const cGH *GH, int vindex);
+int IOJpeg_TriggerOutput2D (const cGH *GH, int vindex);
+int IOJpeg_Write2D (const cGH *GH, int vindex, const char *alias);
+void IOJpeg_DefaultGeo(const cGH *GH, int sdim, IOJpegGeo_t *geo);
int IOJpeg_SetDirection (IOJpegGeo_t *geometry, int direction);
-int IOJpeg_DumpVar (cGH *GH, int vindex, int timelevel, IOJpegGeo_t *geo, FILE *fid);
+int IOJpeg_DumpVar (const cGH *GH, int vindex, int timelevel, IOJpegGeo_t *geo, FILE *fid);
int WriteJPEGToFileRGB(int nx, /* width of image in pixels */
int ny, /* height of the image in pixels */