50811037f3
new .h files: hacklib.h selvar.h stairs.h
new .c files: calendar.c, getpos.c, report.c, selvar.c, stairs.c,
strutil.c, wizcmds.c
cleanup of hacklib.c and mdlib.c
hacklib contains functions that do not have to link with the core
relocate wiz commands from cmd.c to wizcmds.c
relocate CRASHREPORT stuff to report.c
relocate getpos stuff from do_name.c to getpos.c
remove temporary struct definition from extern.h
cross-compile PRE-section split into cross-pre1.370 and cross-pre2.370
Windows sys/windows/Makefile.nmake and sys/windows/Makefile.mingw32 and
visual studio project file updates
Unix sys/unix/Makefile.src, sys/unix/Makefile.utl
populate selvar.c and selvar.h
build on MS-DOS (not cross-compile) Makefile updates
for sys/msdos/Makefile.GCC (untested)
vms updates for above (untested)
84 lines
3.7 KiB
C
84 lines
3.7 KiB
C
/* NetHack 3.7 hacklib.h $NHDT-Date: 1657918089 2022/07/15 20:48:09 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.1132 $ */
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/* Copyright (c) Steve Creps, 1988. */
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/* NetHack may be freely redistributed. See license for details. */
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#ifndef HACKLIB_H
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#define HACKLIB_H
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/*
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* hacklib true library functions
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*/
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extern boolean digit(char);
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extern boolean letter(char);
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extern char highc(char);
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extern char lowc(char);
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extern char *lcase(char *) NONNULL NONNULLARG1;
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extern char *ucase(char *) NONNULL NONNULLARG1;
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extern char *upstart(char *); /* ought to be changed to NONNULL NONNULLARG1
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* and the code changed to not allow NULL arg */
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extern char *upwords(char *) NONNULL NONNULLARG1;
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extern char *mungspaces(char *) NONNULL NONNULLARG1;
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extern char *trimspaces(char *) NONNULL NONNULLARG1;
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extern char *strip_newline(char *) NONNULL NONNULLARG1;
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extern char *eos(char *) NONNULL NONNULLARG1;
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extern const char *c_eos(const char *) NONNULL NONNULLARG1;
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extern boolean str_start_is(const char *, const char *, boolean) NONNULLPTRS;
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extern boolean str_end_is(const char *, const char *) NONNULLPTRS;
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extern int str_lines_maxlen(const char *);
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extern char *strkitten(char *, char) NONNULL NONNULLARG1;
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extern void copynchars(char *, const char *, int) NONNULLARG12;
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extern char chrcasecpy(int, int);
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extern char *strcasecpy(char *, const char *) NONNULL NONNULLPTRS;
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extern char *s_suffix(const char *) NONNULL NONNULLARG1;
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extern char *ing_suffix(const char *) NONNULL NONNULLARG1;
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extern char *xcrypt(const char *, char *) NONNULL NONNULLPTRS;
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extern boolean onlyspace(const char *) NONNULLARG1;
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extern char *tabexpand(char *) NONNULL NONNULLARG1;
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extern char *visctrl(char) NONNULL;
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extern char *stripchars(char *, const char *, const char *) NONNULL NONNULLPTRS;
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extern char *stripdigits(char *) NONNULL NONNULLARG1;
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extern char *strsubst(char *, const char *, const char *) NONNULL NONNULLPTRS;
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extern int strNsubst(char *, const char *, const char *, int) NONNULLPTRS;
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extern const char *findword(const char *, const char *, int,
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boolean) NONNULLARG2;
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extern const char *ordin(int) NONNULL;
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extern char *sitoa(int) NONNULL;
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extern int sgn(int);
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extern int distmin(coordxy, coordxy, coordxy, coordxy);
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extern int dist2(coordxy, coordxy, coordxy, coordxy);
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extern int isqrt(int);
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extern boolean online2(coordxy, coordxy, coordxy, coordxy);
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#ifndef STRNCMPI
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extern int strncmpi(const char *, const char *, int) NONNULLPTRS;
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#endif
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#ifndef STRSTRI
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extern char *strstri(const char *, const char *) NONNULLPTRS;
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#endif
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#define FITSint(x) FITSint_(x, __func__, __LINE__)
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extern int FITSint_(long long, const char *, int);
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#define FITSuint(x) FITSuint_(x, __func__, __LINE__)
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extern unsigned FITSuint_(unsigned long long, const char *, int);
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extern int case_insensitive_comp(const char *, const char *);
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extern boolean fuzzymatch(const char *, const char *,
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const char *, boolean) NONNULLPTRS;
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extern int swapbits(int, int, int);
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/* note: the snprintf CPP wrapper includes the "fmt" argument in "..."
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(__VA_ARGS__) to allow for zero arguments after fmt */
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extern void nh_snprintf(const char *func, int line, char *str,
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size_t size, const char *fmt, ...) PRINTF_F(5, 6);
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extern void nh_snprintf_w_impossible(const char *func, int line, char *str,
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size_t size, const char *fmt, ...) PRINTF_F(5, 6);
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#define Snprintf(str, size, ...) \
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nh_snprintf(__func__, __LINE__, str, size, __VA_ARGS__)
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#if 0
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/*#define Strlen(s) Strlen_(s, __func__, __LINE__)*/
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extern unsigned Strlen_(const char *, const char *, int) NONNULLPTRS;
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#endif
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extern int unicodeval_to_utf8str(int, uint8 *, size_t);
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#endif /* HACKLIB_H */
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