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Index: mpi-1.8.6/mpi.c
===================================================================
--- mpi-1.8.6.orig/mpi.c 2015-02-03 08:18:36.625505588 -0800
+++ mpi-1.8.6/mpi.c 2015-02-07 19:32:14.481303143 -0800
@@ -15,6 +15,9 @@
#include <string.h>
#include <ctype.h>
+typedef unsigned char mem_t;
+extern mem_t *chk_calloc(size_t n, size_t size);
+
#if MP_DEBUG
#include <stdio.h>
@@ -154,7 +157,7 @@
#define s_mp_copy(sp, dp, count) memcpy(dp, sp, (count) * sizeof(mp_digit))
#endif /* MP_MEMCPY */
- #define s_mp_alloc(nb, ni) calloc(nb, ni)
+ #define s_mp_alloc(nb, ni) chk_calloc(nb, ni)
#define s_mp_free(ptr) {if(ptr) free(ptr);}
#endif /* MP_MACRO */
@@ -282,7 +285,7 @@
{
ARGCHK(mp != NULL && prec > 0, MP_BADARG);
- if((DIGITS(mp) = s_mp_alloc(prec, sizeof(mp_digit))) == NULL)
+ if((DIGITS(mp) = (mp_digit *) s_mp_alloc(prec, sizeof(mp_digit))) == NULL)
return MP_MEM;
SIGN(mp) = MP_ZPOS;
@@ -312,7 +315,7 @@
if(mp == from)
return MP_OKAY;
- if((DIGITS(mp) = s_mp_alloc(USED(from), sizeof(mp_digit))) == NULL)
+ if((DIGITS(mp) = (mp_digit *) s_mp_alloc(USED(from), sizeof(mp_digit))) == NULL)
return MP_MEM;
s_mp_copy(DIGITS(from), DIGITS(mp), USED(from));
@@ -358,7 +361,7 @@
s_mp_copy(DIGITS(from), DIGITS(to), USED(from));
} else {
- if((tmp = s_mp_alloc(USED(from), sizeof(mp_digit))) == NULL)
+ if((tmp = (mp_digit *) s_mp_alloc(USED(from), sizeof(mp_digit))) == NULL)
return MP_MEM;
s_mp_copy(DIGITS(from), tmp, USED(from));
@@ -2670,7 +2673,7 @@
/* Set min to next nearest default precision block size */
min = ((min + (s_mp_defprec - 1)) / s_mp_defprec) * s_mp_defprec;
- if((tmp = s_mp_alloc(min, sizeof(mp_digit))) == NULL)
+ if((tmp = (mp_digit *) s_mp_alloc(min, sizeof(mp_digit))) == NULL)
return MP_MEM;
s_mp_copy(DIGITS(mp), tmp, USED(mp));
@@ -2757,7 +2760,7 @@
/* Allocate ni records of nb bytes each, and return a pointer to that */
void *s_mp_alloc(size_t nb, size_t ni)
{
- return calloc(nb, ni);
+ return chk_calloc(nb, ni);
} /* end s_mp_alloc() */
#endif
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