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Use memmove()

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Nev3r 2020-11-10 12:45:30 +01:00
parent 7f14edf62e
commit 179cbc7264
1 changed files with 1 additions and 8 deletions
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9
src/taglist.c
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@ -123,14 +123,7 @@ void Taggroup_Add (taggroup_t *garray[], const mtag_t tag, size_t id)
// Offset existing elements to make room for the new one. // Offset existing elements to make room for the new one.
if (i < group->count) if (i < group->count)
{ memmove(&group->elements[i + 1], &group->elements[i], group->count - i);
// Temporary memory block for copying.
size_t size = group->count - i;
size_t *temp = malloc(size);
memcpy(temp, &group->elements[i], size);
memcpy(&group->elements[i + 1], temp, size);
free(temp);
}
} }
group->count++; group->count++;