MemGrow.h

   1 #ifndef MEMGROW_H
   2 #define MEMGROW_H
   3
   4 #include <stddef.h>
   5
   6 typedef struct MemGrow {
   7         void* mem;
   8         size_t used;
   9         size_t capa;
  10 } MG;
  11
  12 void mem_init(MG* mem);
  13 void mem_free(MG* mem);
  14 int mem_grow_if_needed(MG *mem, size_t newsize);
  15 int mem_write(MG *mem, size_t offset, void* data, size_t size);
  16 void* mem_getptr(MG* mem, size_t offset, size_t byteswanted);
  17 void mem_set(MG* mem, void* data, size_t used, size_t allocated);
  18 int mem_write_file(MG* mem, char* fn);
  19
  20 #pragma RcB2 DEP "MemGrow.c"
  21
  22 #endif