NASA Ocean Color

ocssw V2022
 #ifndef _PASSTHEBUCK_H_
 #define _PASSTHEBUCK_H_
  
 #define LIFE_IS_GOOD  0 /* Successful return status */
 #define FILE_ALREADY_EXISTS 1 /* HDF output file already existed */
 #define MEMORY_ALLOCATION_ERROR 2 /* malloc() or calloc() failed */
 #define HDF_FUNCTION_ERROR 3 /* One of NCSA's functions complained */
 #define PROGRAMMER_BOOBOO 4 /* Error in code logic or consistency */
 #define CALDATA_NOT_APPENDED 5 /* Calibration data was not appended */
 #define MISSING_ENVVAR  6 /* Environment variable not set */
 #define STAT_FAILURE  7 /* Call to stat() function failed */
 #define FILE_IS_EMPTY  8 /* File size is zero bytes */
 #define FOPEN_FAILURE  9 /* Call to fopen() function failed */
 #define FREAD_FAILURE  10 /* Call to fread() function failed */
  
 #define PTB(function){   \
   int status = function;  \
   switch(status){   \
     case LIFE_IS_GOOD: break;  \
     default:  return(status); \
   }     \
 }
  
 #define DPTB(function){   \
   int status = function;  \
   switch(status){   \
     case LIFE_IS_GOOD: break;  \
     default:  printf("Programming error: file %s, line %d\n",__FILE__,__LINE__); exit(1); \
   }     \
 }
  
 #endif