dad4af5ae7
git-svn-id: svn://10.65.10.50/branches/R_10_00@20682 c028cbd2-c16b-5b4b-a496-9718f37d4682
130 lines
4.0 KiB
C
Executable File
130 lines
4.0 KiB
C
Executable File
/* p4port.h (c)Copyright Sequiter Software Inc., 1990-1994. All rights reserved.
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Declarations for non-standard C runtime library functions.
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CB 5.1 MULTI-PLATFORM RELEASE DATE: JULY 15/94
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*/
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#ifdef S4UNIX
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#define S4OPTIMIZE_OFF
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#ifdef S4MACINTOSH
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#define S4BYTEORDER_3210
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#define S4NO_ATOF
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#define S4NO_FCVT
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#define S4NO_ECVT
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#else
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#define S4LOCKF /* use function lockf() for locking */
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#define S4NO_MEMMOVE /* use if memmove() not found */
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#endif
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/* CodeBase Multi-Platform defines */
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#define S4ERRNO /* use global variable, 'errno' */
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#define S4NO_CHSIZE /* use if chsize() not found */
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#define S4NO_DUP /* use if dup() not found/not required */
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#define S4NO_FILELENGTH /* use if filelength() not found */
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#define S4NO_NEGATIVE_LOCK /* use if negative locking not supported */
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#define S4NO_POW /* use if pow() not found */
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#define S4NO_REMOVE /* use if remove() not found */
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#define S4NO_RENAME /* use if rename() not found */
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#define S4NO_STRLWR /* use if strlwr() not found */
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#define S4NO_STRNICMP /* use if strnicmp() not found */
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#define S4NO_STRUPR /* use if strupr() not found */
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/* #define S4BYTEORDER_2301 */ /* use for 2301 systems */
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/* #define S4BYTEORDER_3210 */ /* use for 3210 systems */
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/* #define S464BIT */ /* use for 64 bit systems */
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/* #define S4BYTE_SWAP */ /* use for swapping bytes on 3210 or 2301 systems */
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/* #define S4MEMCMP */ /* use if memcmp() uses signed byte comparison */
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/* #define S4LSEEK */ /* use if lseek() cannot seek past EOF */
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/* #define S4NO_ATOF */ /* use if atof() not found */
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/* #define S4NO_ECVT */ /* use if ecvt() not found */
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/* #define S4NO_FCVT */ /* use if fcvt() not found */
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/* #define S4NO_SIZE_T */ /* use if variable size_t not found */
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#endif
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#ifdef S4UNIX
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#define S4CMP_PARM void * /* These functions are usually declared */
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#ifndef S4MACINTOSH /* in other system header files, and */
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extern long filelength() ; /* therefore most of these declarations */
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extern int atoi() ; /* are redundant. Sometimes, however, */
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extern long atol() ; /* the declaration is in a header file */
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extern int chsize() ; /* not included in the compile. In that */
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extern int close() ; /* case, compile and/or run-time errors */
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extern void exit() ; /* will be avoided because of these */
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extern int lock() ; /* declarations. */
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extern int locking() ;
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extern void *malloc() ; /* malloc(), calloc() and realloc() may */
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extern void *calloc() ; /* return a 'char *' in some compilers. */
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extern void *realloc() ; /* if so, change 'void *' to 'char *' */
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extern void free() ;
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extern int read() ;
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extern long time() ;
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extern int unlink() ;
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extern int write() ;
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#ifndef S4NO_ECVT
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extern char *ecvt() ;
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#ifndef S4NO_FCVT
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extern char *fcvt() ;
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#endif
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#endif
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#ifndef S4LSEEK
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extern long lseek() ;
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#endif
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#ifndef S4MEMCMP
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extern int memcmp() ;
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#endif
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#else
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long filelength(int) ;
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long MAClseek(int, long, int, int) ;
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#include <errors.h>
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#include <files.h>
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#endif
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#define USHRT_MAX 0xFFFF /* may comment these out if compiler */
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#define INT_MAX 0x7FFF /* error occurs */
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#define UINT_MAX 0xFFFF
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#endif
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#ifdef S4LOCKF
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#define S4LOCKING
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#endif
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#ifdef S4NO_SIZE_T
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typedef unsigned size_t ;
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#endif
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#ifdef S4NO_STRNICMP
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int strnicmp() ;
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#endif
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#ifdef S4NO_MEMMOVE
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void *memmove() ;
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#endif
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#ifdef S4LSEEK
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#define S4OFF_OPTIMIZE
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long f4seek() ;
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#endif
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#ifdef S4NO_FCVT
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char *f4fcvt() ;
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#endif
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#ifdef S4NO_ECVT
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char *f4ecvt() ;
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#endif
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#ifdef S4NO_ATOF
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double c4atof() ;
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#endif
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#ifdef S4BYTEORDER_3210
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#define S4DO_BYTEORDER
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#endif
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#ifdef S4BYTEORDER_2301
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#define S4DO_BYTEORDER
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#endif
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