minix/include/lib.h

   1 /* The <lib.h> header is the master header used by the library.
   2  * All the C files in the lib subdirectories include it.
   3  */
   4
   5 #ifndef _LIB_H
   6 #define _LIB_H
   7
   8 /* First come the defines. */
   9 #include <sys/featuretest.h>    /* tell headers to include NetBSD stuff. */
  10
  11 /* The following are so basic, all the lib files get them automatically. */
  12 #include <minix/config.h>       /* must be first */
  13 #include <sys/types.h>
  14 #include <sys/uio.h>
  15 #include <limits.h>
  16 #include <errno.h>
  17
  18 #include <minix/const.h>
  19 #include <minix/com.h>
  20 #include <minix/type.h>
  21 #include <minix/callnr.h>
  22 #include <minix/endpoint.h>
  23 #include <minix/ipc.h>
  24
  25 struct minix_kerninfo *get_minix_kerninfo(void);
  26
  27 vir_bytes minix_get_user_sp(void);
  28
  29 struct ps_strings; /* forward declaration for minix_stack_fill. */
  30
  31 void minix_stack_params(const char *path, char * const *argv,
  32         char * const *envp, size_t *stack_size, char *overflow, int *argc,
  33         int *envc);
  34 void minix_stack_fill(const char *path, int argc, char * const *argv,
  35         int envc, char * const *envp, size_t stack_size, char *frame,
  36         int *vsp, struct ps_strings **psp);
  37
  38 int __execve(const char *_path, char *const _argv[], char *const
  39         _envp[], int _nargs, int _nenvps);
  40 int _syscall(endpoint_t _who, int _syscallnr, message *_msgptr);
  41 void _loadname(const char *_name, message *_msgptr);
  42 int _len(const char *_s);
  43 void _begsig(int _dummy);
  44
  45 #define _VECTORIO_READ  1
  46 #define _VECTORIO_WRITE 2
  47 ssize_t _vectorio_setup(const struct iovec * iov, int iovcnt, char ** ptr,
  48         int op);
  49 void _vectorio_cleanup(const struct iovec * iov, int iovcnt, char * buffer,
  50         ssize_t r, int op);
  51
  52 #endif /* _LIB_H */