Changeset 40113 for branches/eam_branches/ohana.20170809/src/libfits/matrix/F_uncompress_data.c

Timestamp:

Aug 9, 2017, 12:47:22 PM (9 years ago)

Author:

eugene

Message:

mostly harmless changes to track down dvopsps segfaults: watch out for Bzero,Bscale in F_set_column.c

File:

• branches/eam_branches/ohana.20170809/src/libfits/matrix/F_uncompress_data.c (modified) (1 diff)

branches/eam_branches/ohana.20170809/src/libfits/matrix/F_uncompress_data.c

@@ -6 +6 @@
 # define ESCAPE(RET) { fprintf (stderr, "gzip error in %s @ %s:%d\n", __func__, __FILE__, __LINE__); return (RET); }
 
+// *Nout comes in with the number of expected (uncompressed) bytes
+// *Nout returns the number uncompressed pixels
 int gfits_uncompress_data (char *zdata, unsigned long Nzdata, char *cmptype, char **optname, char **optvalue, int Nopt, char *outdata, unsigned long int *Nout, unsigned long int Nout_alloc, int out_pixsize) {