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DISK: Clarify comments for logic generating attach error messages

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as discussed in #1064
This commit is contained in:
Mark Pizzolato 2021-08-13 02:35:29 -07:00
parent c02491f733
commit 502ebeafc3
1 changed files with 2 additions and 2 deletions
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4
sim_disk.c
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@ -2597,9 +2597,9 @@ else { /* normal */
uptr->flags = uptr->flags | UNIT_RO; /* set rd only */ uptr->flags = uptr->flags | UNIT_RO; /* set rd only */
sim_messagef (SCPE_OK, "%s: Unit is read only\n", sim_uname (uptr)); sim_messagef (SCPE_OK, "%s: Unit is read only\n", sim_uname (uptr));
} }
else { /* doesn't exist */ else { /* other error? */
if ((sim_switches & SWMASK ('E')) || /* must exist? */ if ((sim_switches & SWMASK ('E')) || /* must exist? */
(errno != ENOENT)) /* or other error? */ (errno != ENOENT)) /* or must not re-create? */
return sim_messagef (_err_return (uptr, SCPE_OPENERR), "%s: Cannot open '%s' - %s\n", return sim_messagef (_err_return (uptr, SCPE_OPENERR), "%s: Cannot open '%s' - %s\n",
sim_uname (uptr), cptr, strerror (errno)); sim_uname (uptr), cptr, strerror (errno));
if (create_function) if (create_function)