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Handle entries without name

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This commit is contained in:
ceriel 1991-08-27 09:55:25 +00:00
parent 492be74d94
commit 2b23822015
1 changed files with 9 additions and 5 deletions
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14
util/amisc/anm.c
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@ -159,9 +159,6 @@ char **argv;
break;
}
if (nbuf.on_foff == 0)
continue; /* skip entries without names */
if (globl_flg && (nbuf.on_type&S_EXT)==0)
continue;
@ -170,7 +167,8 @@ char **argv;
((nbuf.on_type&S_TYP)!=S_UND || (nbuf.on_type&S_ETC)!=0))
continue;
nbuf.on_mptr = (char *) (nbuf.on_foff + fi_to_co);
if (nbuf.on_foff == 0) nbuf.on_mptr = 0;
else nbuf.on_mptr = (char *) (nbuf.on_foff + fi_to_co);
/* adjust value for specially encoded bases */
if (hbuf.oh_flags & HF_8086) {
@ -245,7 +243,7 @@ char **argv;
sprintf(cs2, " ?");
}
printf("%8lx %s %s %s\n",nbufp[n].on_valu,cs1,cs2,nbufp[n].on_mptr);
printf("%8lx %s %s %s\n",nbufp[n].on_valu,cs1,cs2,nbufp[n].on_mptr ? nbufp[n].on_mptr : "(NULL)");
}
if (nbufp)
@ -276,6 +274,12 @@ struct outname *p1, *p2;
return(-revsort_flg);
}
if (! p1->on_mptr) {
if (! p2->on_mptr) return 0;
return -revsort_flg;
}
if (! p2->on_mptr) return revsort_flg;
i = strcmp(p1->on_mptr, p2->on_mptr);
if (i > 0)