include/c++/cstdlib

   1 // Standard C library declarations
   2
   3 #pragma once
   4
   5 #include <cstddef>
   6 #include <stdlib.h>
   7
   8 // Get rid of those macros defined in <stdlib.h> in lieu of real functions.
   9 #undef abort
  10 #undef abs
  11 #undef atexit
  12 #undef atof
  13 #undef atoi
  14 #undef atol
  15 #undef bsearch
  16 #undef calloc
  17 #undef div
  18 #undef exit
  19 #undef free
  20 #undef getenv
  21 #undef labs
  22 #undef ldiv
  23 #undef malloc
  24 #undef mblen
  25 #undef mbstowcs
  26 #undef mbtowc
  27 #undef qsort
  28 #undef rand
  29 #undef realloc
  30 #undef srand
  31 #undef strtod
  32 #undef strtol
  33 #undef strtoul
  34 #undef system
  35 #undef wcstombs
  36 #undef wctomb
  37
  38 namespace std
  39 {
  40   using ::div_t;
  41   using ::ldiv_t;
  42
  43   using ::abort;
  44   using ::abs;
  45   using ::atexit;
  46   using ::atof;
  47   using ::atoi;
  48   using ::atol;
  49   using ::bsearch;
  50   using ::calloc;
  51   using ::div;
  52   using ::exit;
  53   using ::free;
  54   using ::getenv;
  55   using ::labs;
  56   using ::ldiv;
  57   using ::malloc;
  58   using ::mblen;
  59   using ::mbstowcs;
  60   using ::mbtowc;
  61   using ::qsort;
  62   using ::rand;
  63   using ::realloc;
  64   using ::srand;
  65   using ::strtod;
  66   using ::strtol;
  67   using ::strtoul;
  68   using ::system;
  69   using ::wcstombs;
  70   using ::wctomb;
  71
  72   inline long
  73   abs(long __i) { return labs(__i); }
  74
  75   inline ldiv_t
  76   div(long __i, long __j) { return ldiv(__i, __j); }
  77 }