src/gromacs/utility/compare.h

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  37 /*! \libinternal \file
  38  * \brief
  39  * Utilities for comparing data structures (for gmx check).
  40  *
  41  * \inlibraryapi
  42  * \ingroup module_utility
  43  */
  44 #ifndef GMX_UTILITY_COMPARE_H
  45 #define GMX_UTILITY_COMPARE_H
  46
  47 #include <cstdio>
  48
  49 #include "gromacs/utility/basedefinitions.h"
  50 #include "gromacs/utility/real.h"
  51
  52 //! Compares two real values for equality.
  53 gmx_bool equal_real(real i1, real i2, real ftol, real abstol);
  54 //! Compares two float values for equality.
  55 gmx_bool equal_float(float i1, float i2, float ftol, float abstol);
  56 //! Compares two double values for equality.
  57 gmx_bool equal_double(double i1, double i2, real ftol, real abstol);
  58
  59 //! Compares two integers and prints differences.
  60 void cmp_int(FILE *fp, const char *s, int index, int i1, int i2);
  61
  62 //! Compares two 64-bit integers and prints differences.
  63 void cmp_int64(FILE *fp, const char *s, int64_t i1, int64_t i2);
  64
  65 //! Compares two unsigned short values and prints differences.
  66 void cmp_us(FILE *fp, const char *s, int index, unsigned short i1, unsigned short i2);
  67
  68 //! Compares two unsigned char values and prints differences.
  69 void cmp_uc(FILE *fp, const char *s, int index, unsigned char i1, unsigned char i2);
  70
  71 //! Compares two boolean values and prints differences, and returns whether both are true.
  72 gmx_bool cmp_bool(FILE *fp, const char *s, int index, gmx_bool b1, gmx_bool b2);
  73
  74 //! Compares two strings and prints differences.
  75 void cmp_str(FILE *fp, const char *s, int index, const char *s1, const char *s2);
  76
  77 //! Compares two reals and prints differences.
  78 void cmp_real(FILE *fp, const char *s, int index, real i1, real i2, real ftol, real abstol);
  79
  80 //! Compares two floats and prints differences.
  81 void cmp_float(FILE *fp, const char *s, int index, float i1, float i2, float ftol, float abstol);
  82
  83 //! Compares two doubles and prints differences.
  84 void cmp_double(FILE *fp, const char *s, int index, double i1, double i2, double ftol, double abstol);
  85
  86 #endif