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ALL: Massive 'const' cleanup
These changes facilitate more robust parameter type checking and helps to identify unexpected coding errors. Most simulators can now also be compiled with a C++ compiler without warnings. Additionally, these changes have also been configured to facilitate easier backporting of simulator and device simulation modules to run under the simh v3.9+ SCP framework.
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@@ -67,11 +67,10 @@ int32 lpt_stopioe = 0; /* stop on err */
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extern uint32 int_req[INTSZ], int_enb[INTSZ];
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DEVICE lpt_dev;
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uint32 lpt (uint32 dev, uint32 op, uint32 dat);
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t_stat lpt_svc (UNIT *uptr);
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t_stat lpt_reset (DEVICE *dptr);
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t_stat lpt_attach (UNIT *uptr, char *cptr);
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t_stat lpt_attach (UNIT *uptr, CONST char *cptr);
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t_stat lpt_bufout (UNIT *uptr);
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t_stat lpt_vfu (UNIT *uptr, int32 ch);
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t_stat lpt_spc (UNIT *uptr, int32 cnt);
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@@ -283,7 +282,7 @@ return SCPE_OK;
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/* Attach routine */
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t_stat lpt_attach (UNIT *uptr, char *cptr)
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t_stat lpt_attach (UNIT *uptr, CONST char *cptr)
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{
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lpt_vfup = 0; /* top of form */
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return attach_unit (uptr, cptr);
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@@ -291,7 +290,7 @@ return attach_unit (uptr, cptr);
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/* Carriage control load routine */
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t_stat lp_load (FILE *fileref, char *cptr, char *fnam)
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t_stat lp_load (FILE *fileref, CONST char *cptr, CONST char *fnam)
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{
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int32 col, ptr, mask, vfubuf[VFU_LNT];
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uint32 rpt;
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