genutils.h

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#ifndef _GENUTILS_H
#define _GENUTILS_H
 
#include <stdint.h>
#include <stdio.h>
 
#include "passthebuck.h"
 
// circumference of the earth at the equator in meters
#define EARTH_CIRCUMFERENCE 40075016.6856
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define BAD_FLT  -32767.0
#define BAD_INT    -32767
#define BAD_UINT    65535
#define BAD_BYTE     -128
#define BAD_UBYTE     255
 
extern int want_verbose;
 
int endianess(void);
 
void parse_file_name(const char *inpath, char *outpath);
 
int swapc_bytes(char *in, int nbyte, int ntime);
 
int swapc_bytes2(const char *in, char *out, int nbyte, int ntime);
 
size_t fread_swap(int little_endian, void *ptr, size_t size, size_t nmemb, FILE *stream);
 
size_t fwrite_swap(int little_endian, const void *ptr, size_t size, size_t nmemb, FILE *stream);
 
void spline(float [], float [], int, float, float, float []);
void splint(float [], float [], float [], int, float, float *);
void lspline(float xin [], float yin [], int32_t nin,
        float xout[], float yout[], int32_t nout);
float linterp(float xin [], float yin [], int32_t nin, float xout);
float bioBandShift(float xin [], float yin [], float chl, int32_t nin, float xout);
 
int32_t filesize_(const char *filename);
int32_t filesize(const char *filename);
 
int getlut_file(char *lut_file, short *rlut, short *glut, short * blut);
 
char *lowcase(char *instr);
char *upcase(char *instr);
 
int isValidInt(const char* str);
 
void* allocateMemory(size_t numBytes, const char* name);
 
void trimBlanks(char* str);
char* trimBlanksDup(const char* str);
 
int getFileFormatIndex(const char* str);
const char* getFileFormatName(const char* str);
const char* getFileFormatExtension(const char* str);
 
char* replace_ocroots(const char* inStr);
 
double str2resolution(char const * resolutionStr);
 
const char* resolution2str(double resolution);
 
double resolution2degrees(double resolution);
 
double degrees2resolution(double degrees);
 
 
#ifdef __cplusplus
}
 
// C++ functions
#include <string>
void replaceOCroots(std::string& str);
 
double string2resolution(std::string resolutionStr);
 
std::string resolution2string(double resolution);
 
 
#endif // C++
 
#endif