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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
set to
*
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File size:
504 bytes
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| 1 | /* f77 interface to system routine */
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| 2 |
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| 3 | #include "f2c.h"
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| 4 |
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| 5 | #undef abs
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| 6 | #undef min
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| 7 | #undef max
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| 8 | #include <stdlib.h>
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| 9 | extern char *F77_aloc (ftnlen, char *);
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| 10 |
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| 11 | integer
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| 12 | G77_system_0 (register char *s, ftnlen n)
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| 13 | {
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| 14 | char buff0[256], *buff;
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| 15 | register char *bp, *blast;
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| 16 | integer rv;
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| 17 |
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| 18 | buff = bp = n < (ftnlen) sizeof (buff0) ? buff0 : F77_aloc (n + 1, "system_");
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| 19 | blast = bp + n;
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| 20 |
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| 21 | while (bp < blast && *s)
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| 22 | *bp++ = *s++;
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| 23 | *bp = 0;
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| 24 | rv = system (buff);
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| 25 | if (buff != buff0)
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| 26 | free (buff);
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| 27 | return rv;
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| 28 | }
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