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/* f2c.h -- Standard Fortran to C header file */ |
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/** barf [ba:rf] 2. "He suggested using FORTRAN, and everybody barfed." |
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- From The Shogakukan DICTIONARY OF NEW ENGLISH (Second edition) */ |
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#ifndef F2C_INCLUDE |
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#define F2C_INCLUDE |
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typedef int integer; |
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typedef unsigned int uinteger; |
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typedef char *address; |
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typedef short int shortint; |
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typedef float real; |
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typedef double doublereal; |
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typedef struct { real r, i; } complex; |
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typedef struct { doublereal r, i; } doublecomplex; |
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typedef int logical; |
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typedef short int shortlogical; |
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typedef char logical1; |
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typedef char integer1; |
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#if 0 /* Adjust for integer*8. */ |
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typedef long long longint; /* system-dependent */ |
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typedef unsigned long long ulongint; /* system-dependent */ |
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#define qbit_clear(a,b) ((a) & ~((ulongint)1 << (b))) |
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#define qbit_set(a,b) ((a) | ((ulongint)1 << (b))) |
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#endif |
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#define TRUE_ (1) |
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#define FALSE_ (0) |
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/* Extern is for use with -E */ |
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#ifndef Extern |
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#define Extern extern |
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#endif |
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/* I/O stuff */ |
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#ifdef f2c_i2 |
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/* for -i2 */ |
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typedef short flag; |
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typedef short ftnlen; |
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typedef short ftnint; |
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#else |
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typedef int flag; |
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typedef int ftnlen; |
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typedef int ftnint; |
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#endif |
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/*external read, write*/ |
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typedef struct |
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{ flag cierr; |
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ftnint ciunit; |
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flag ciend; |
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char *cifmt; |
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ftnint cirec; |
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} cilist; |
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/*internal read, write*/ |
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typedef struct |
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{ flag icierr; |
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char *iciunit; |
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flag iciend; |
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char *icifmt; |
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ftnint icirlen; |
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ftnint icirnum; |
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} icilist; |
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/*open*/ |
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typedef struct |
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{ flag oerr; |
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ftnint ounit; |
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char *ofnm; |
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ftnlen ofnmlen; |
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char *osta; |
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char *oacc; |
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char *ofm; |
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ftnint orl; |
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char *oblnk; |
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} olist; |
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/*close*/ |
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typedef struct |
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{ flag cerr; |
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ftnint cunit; |
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char *csta; |
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} cllist; |
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/*rewind, backspace, endfile*/ |
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typedef struct |
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{ flag aerr; |
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ftnint aunit; |
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} alist; |
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/* inquire */ |
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typedef struct |
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{ flag inerr; |
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ftnint inunit; |
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char *infile; |
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ftnlen infilen; |
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ftnint *inex; /*parameters in standard's order*/ |
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ftnint *inopen; |
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ftnint *innum; |
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ftnint *innamed; |
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char *inname; |
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ftnlen innamlen; |
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char *inacc; |
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ftnlen inacclen; |
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char *inseq; |
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ftnlen inseqlen; |
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char *indir; |
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ftnlen indirlen; |
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char *infmt; |
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ftnlen infmtlen; |
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char *inform; |
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ftnint informlen; |
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char *inunf; |
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ftnlen inunflen; |
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ftnint *inrecl; |
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ftnint *innrec; |
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char *inblank; |
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ftnlen inblanklen; |
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} inlist; |
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#define VOID void |
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union Multitype { /* for multiple entry points */ |
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integer1 g; |
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shortint h; |
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integer i; |
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/* longint j; */ |
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real r; |
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doublereal d; |
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complex c; |
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doublecomplex z; |
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}; |
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typedef union Multitype Multitype; |
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/*typedef long int Long;*/ /* No longer used; formerly in Namelist */ |
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struct Vardesc { /* for Namelist */ |
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char *name; |
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char *addr; |
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ftnlen *dims; |
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int type; |
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}; |
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typedef struct Vardesc Vardesc; |
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struct Namelist { |
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char *name; |
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Vardesc **vars; |
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int nvars; |
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}; |
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typedef struct Namelist Namelist; |
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#define abs(x) ((x) >= 0 ? (x) : -(x)) |
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#define dabs(x) (doublereal)abs(x) |
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#define min(a,b) ((a) <= (b) ? (a) : (b)) |
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#define max(a,b) ((a) >= (b) ? (a) : (b)) |
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#define dmin(a,b) (doublereal)min(a,b) |
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#define dmax(a,b) (doublereal)max(a,b) |
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#define bit_test(a,b) ((a) >> (b) & 1) |
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#define bit_clear(a,b) ((a) & ~((uinteger)1 << (b))) |
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#define bit_set(a,b) ((a) | ((uinteger)1 << (b))) |
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/* procedure parameter types for -A and -C++ */ |
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#define F2C_proc_par_types 1 |
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#ifdef __cplusplus |
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typedef int /* Unknown procedure type */ (*U_fp)(...); |
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typedef shortint (*J_fp)(...); |
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typedef integer (*I_fp)(...); |
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typedef real (*R_fp)(...); |
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typedef doublereal (*D_fp)(...), (*E_fp)(...); |
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typedef /* Complex */ VOID (*C_fp)(...); |
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typedef /* Double Complex */ VOID (*Z_fp)(...); |
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typedef logical (*L_fp)(...); |
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typedef shortlogical (*K_fp)(...); |
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typedef /* Character */ VOID (*H_fp)(...); |
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typedef /* Subroutine */ int (*S_fp)(...); |
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#else |
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typedef int /* Unknown procedure type */ (*U_fp)(); |
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typedef shortint (*J_fp)(); |
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typedef integer (*I_fp)(); |
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typedef real (*R_fp)(); |
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typedef doublereal (*D_fp)(), (*E_fp)(); |
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typedef /* Complex */ VOID (*C_fp)(); |
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typedef /* Double Complex */ VOID (*Z_fp)(); |
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typedef logical (*L_fp)(); |
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typedef shortlogical (*K_fp)(); |
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typedef /* Character */ VOID (*H_fp)(); |
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typedef /* Subroutine */ int (*S_fp)(); |
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#endif |
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/* E_fp is for real functions when -R is not specified */ |
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typedef VOID C_f; /* complex function */ |
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typedef VOID H_f; /* character function */ |
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typedef VOID Z_f; /* double complex function */ |
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typedef doublereal E_f; /* real function with -R not specified */ |
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/* undef any lower-case symbols that your C compiler predefines, e.g.: */ |
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#ifndef Skip_f2c_Undefs |
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#undef cray |
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#undef gcos |
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#undef mc68010 |
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#undef mc68020 |
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#undef mips |
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#undef pdp11 |
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#undef sgi |
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#undef sparc |
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#undef sun |
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#undef sun2 |
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#undef sun3 |
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#undef sun4 |
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#undef u370 |
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#undef u3b |
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#undef u3b2 |
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#undef u3b5 |
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#undef unix |
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#undef vax |
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#endif |
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#endif |