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Last change
on this file was 1392, checked in by bird, 21 years ago |
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This commit was generated by cvs2svn to compensate for changes in r1391,
which included commits to RCS files with non-trunk default branches.
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Property cvs2svn:cvs-rev
set to
1.1.1.2
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Property svn:eol-style
set to
native
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Property svn:executable
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*
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File size:
743 bytes
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| 1 | /* sequential formatted external common routines*/
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| 2 | #include "config.h"
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| 3 | #include "f2c.h"
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| 4 | #include "fio.h"
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| 5 |
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| 6 | extern char *f__fmtbuf;
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| 7 |
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| 8 | integer
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| 9 | e_rsfe (void)
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| 10 | {
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| 11 | int n;
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| 12 | f__init = 1;
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| 13 | n = en_fio ();
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| 14 | f__fmtbuf = NULL;
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| 15 | return (n);
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| 16 | }
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| 17 |
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| 18 | int
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| 19 | c_sfe (cilist * a) /* check */
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| 20 | {
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| 21 | unit *p;
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| 22 | if (a->ciunit >= MXUNIT || a->ciunit < 0)
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| 23 | err (a->cierr, 101, "startio");
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| 24 | p = &f__units[a->ciunit];
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| 25 | if (p->ufd == NULL && fk_open (SEQ, FMT, a->ciunit))
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| 26 | err (a->cierr, 114, "sfe");
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| 27 | if (!p->ufmt)
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| 28 | err (a->cierr, 102, "sfe");
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| 29 | return (0);
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| 30 | }
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| 31 |
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| 32 | integer
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| 33 | e_wsfe (void)
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| 34 | {
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| 35 | int n;
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| 36 | f__init = 1;
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| 37 | n = en_fio ();
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| 38 | f__fmtbuf = NULL;
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| 39 | #ifdef ALWAYS_FLUSH
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| 40 | if (!n && fflush (f__cf))
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| 41 | err (f__elist->cierr, errno, "write end");
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| 42 | #endif
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| 43 | return n;
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| 44 | }
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