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- /* eadcopy.c (emx+gcc) -- Copyright (c) 1993 by Eberhard Mattes */
-
- #define INCL_DOSFILEMGR
- #include <os2.h>
- #include <stdlib.h>
- #include <string.h>
- #include <io.h>
- #include <errno.h>
- #include <sys/ead.h>
- #include "ea.h"
-
- int _ead_copy (_ead dst_ead, _ead src_ead, int src_index)
- {
- int i;
- const FEA2 *s;
-
- if (src_index == 0)
- for (i = 1; i <= src_ead->count; ++i)
- {
- s = src_ead->index[i-1];
- if (_ead_add (dst_ead, s->szName, s->fEA, s->szName + s->cbName + 1,
- s->cbValue) < 0)
- return (-1);
- }
- else if (src_index < 1 || src_index > src_ead->count)
- {
- errno = EINVAL;
- return (-1);
- }
- else
- {
- s = src_ead->index[src_index-1];
- if (_ead_add (dst_ead, s->szName, s->fEA, s->szName + s->cbName + 1,
- s->cbValue) < 0)
- return (-1);
- }
- return (0);
- }
-