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/*
* Copyright (C) the Rugged contributors. All rights reserved.
*
* This file is part of Rugged, distributed under the MIT license.
* For full terms see the included LICENSE file.
*/
#include "rugged.h"
#include <git2/sys/alloc.h>
static void *rugged_gmalloc(size_t n, const char *file, int line)
{
return xmalloc(n);
}
static void *rugged_gcalloc(size_t nelem, size_t elsize, const char *file, int line)
{
return xcalloc(nelem, elsize);
}
static char *rugged_gstrdup(const char *str, const char *file, int line)
{
return ruby_strdup(str);
}
static char *rugged_gstrndup(const char *str, size_t n, const char *file, int line)
{
size_t len;
char *newstr;
len = strnlen(str, n);
if (len < n)
n = len;
newstr = xmalloc(n+1);
memcpy(newstr, str, n);
newstr[n] = '\0';
return newstr;
}
static char *rugged_gsubstrdup(const char *str, size_t n, const char *file, int line)
{
char *newstr;
newstr = xmalloc(n+1);
memcpy(newstr, str, n);
newstr[n] = '\0';
return newstr;
}
static void *rugged_grealloc(void *ptr, size_t size, const char *file, int line)
{
return xrealloc(ptr, size);
}
static void *rugged_greallocarray(void *ptr, size_t nelem, size_t elsize, const char *file, int line)
{
return xrealloc2(ptr, nelem, elsize);
}
static void *rugged_gmallocarray(size_t nelem, size_t elsize, const char *file, int line)
{
return xmalloc2(nelem, elsize);
}
static void rugged_gfree(void *ptr)
{
xfree(ptr);
}
void rugged_set_allocator(void)
{
git_allocator allocator;
allocator.gmalloc = rugged_gmalloc;
allocator.gcalloc = rugged_gcalloc;
allocator.gstrdup = rugged_gstrdup;
allocator.gstrndup = rugged_gstrndup;
allocator.gstrndup = rugged_gstrndup;
allocator.gsubstrdup = rugged_gsubstrdup;
allocator.grealloc = rugged_grealloc;
allocator.greallocarray = rugged_greallocarray;
allocator.gmallocarray = rugged_gmallocarray;
allocator.gfree = rugged_gfree;
git_libgit2_opts(GIT_OPT_SET_ALLOCATOR, &allocator);
}
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