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#ifndef GDHELPERS_H
#define GDHELPERS_H 1
#include <sys/types.h>
/* TBB: strtok_r is not universal; provide an implementation of it. */
extern char *gd_strtok_r(char *s, char *sep, char **state);
/* These functions wrap memory management. gdFree is
in gd.h, where callers can utilize it to correctly
free memory allocated by these functions with the
right version of free(). */
void *gdCalloc(size_t nmemb, size_t size);
void *gdMalloc(size_t size);
void *gdRealloc(void *ptr, size_t size);
char *gdEstrdup(const char *ptr);
#endif /* GDHELPERS_H */
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