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tetex-bin  3.0
Functions
free_ttype.c File Reference
#include <curses.priv.h>
#include <tic.h>
#include <term_entry.h>

Go to the source code of this file.

Functions

 _nc_free_termtype (TERMTYPE *ptr)

Function Documentation

_nc_free_termtype ( TERMTYPE *  ptr)

Definition at line 49 of file free_ttype.c.

{
    T(("_nc_free_termtype(%s)", ptr->term_names));

    if (ptr->str_table == 0
       || (ptr->term_names < ptr->str_table
           || ptr->term_names >= ptr->str_table + MAX_ENTRY_SIZE)) {
       FreeIfNeeded(ptr->term_names);
    }
#if NO_LEAKS
    else {
       if (ptr->str_table != 0
           && (ptr->term_names < ptr->str_table + MAX_ENTRY_SIZE)) {
           int j;
           char *last = ptr->str_table;
           /*
            * We should have saved the entry-size someplace.  Too late,
            * but this is useful for the memory-leak checking, though more
            * work/time than should be in the normal library.
            */
           for (j = 0; j < NUM_STRINGS(ptr); j++) {
              char *s = ptr->Strings[j];
              if (VALID_STRING(s)) {
                  char *t = s + strlen(s) + 1;
                  if (t > last)
                     last = t;
              }
           }
           if (last < ptr->term_names) {
              FreeIfNeeded(ptr->term_names);
           }
       }
    }
#endif
    FreeIfNeeded(ptr->str_table);
    FreeIfNeeded(ptr->Booleans);
    FreeIfNeeded(ptr->Numbers);
    FreeIfNeeded(ptr->Strings);
#if NCURSES_XNAMES
    FreeIfNeeded(ptr->ext_str_table);
    FreeIfNeeded(ptr->ext_Names);
#endif
    memset(ptr, 0, sizeof(TERMTYPE));
}

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