Commit 97a795ad authored by Kurt Zeilenga's avatar Kurt Zeilenga
Browse files

generic headers

parent a5846071
/* Generic dirent.h */
#ifndef _AC_DIRENT_H
#define _AC_DIRENT_H
#if HAVE_DIRENT_H
# include <dirent.h>
# define NAMLEN(dirent) strlen((dirent)->d_name)
#else
# define dirent direct
# define NAMLEN(dirent) (dirent)->d_namlen
# if HAVE_SYS_NDIR_H
# include <sys/ndir.h>
# endif
# if HAVE_SYS_DIR_H
# include <sys/dir.h>
# endif
# if HAVE_NDIR_H
# include <ndir.h>
# endif
#endif
#endif /* _AC_DIRENT_H */
/* Generic string.h */
#ifndef _AC_STRING_H
#define _AC_STRING_H
#if STDC_HEADERS
# include <string.h>
#else
# ifndef HAVE_STRCHR
# define strchr index
# define strrchr rindex
# endif
char *strchr (), *strrchr ();
# ifndef HAVE_MEMCPY
# define memcpy(d, s, n) bcopy ((s), (d), (n))
# define memmove(d, s, n) bcopy ((s), (d), (n))
# endif
#endif
#endif /* _AC_STRING_H */
/* Generic time.h */
#ifndef _AC_TIME_H
#define _AC_TIME_H
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#endif /* _AC_TIME_H */
/* Generic unistd.h */
#ifndef _AC_UNISTD_H
#define _AC_UNISTD_H
#if HAVE_UNISTD_H
# include <sys/types.h>
# include <unistd.h>
#endif
/* use _POSIX_VERSION for POSIX.1 code */
#endif /* _AC_UNISTD_H */
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