ustrdup - Duplicates a string. Allegro game programming library.

       This functions copies the null-terminated string `src' into a newly allocated area of memory, effectively
       duplicating it. Example:

          void manipulate_string(const char *input_string)
          {
             char *temp_buffer = ustrdup(input_string);
             /* Now we can modify temp_buffer */
             ...

       ustrdup - Duplicates a string. Allegro game programming library.

       Returns  the  newly  allocated string. This memory must be freed by the caller. Returns NULL if it cannot
       allocate space for the duplicated string.

_ustrdup(3alleg4), uconvert(3alleg4), ustrsize(3alleg4), ustrsizez(3alleg4), exconfig(3alleg4)

Allegro                                           version 4.4.3                                 ustrdup(3alleg4)

#include<allegro.h>char*ustrdup(constchar*src)