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it seems that the qcc variants that strip global defs only strip the name, so 

don't bother fixing missing defs (but /do/ complain if any are missing). I
suspect full def striping would have seriously broken things.
This commit is contained in:
Bill Currie 2001-07-18 18:03:53 +00:00
parent 152114f1cd
commit 144eba8b3c
1 changed files with 4 additions and 22 deletions
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26
tools/qfdefs/source/fix_globals.c
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@ -30,7 +30,6 @@ fix_missing_globals (progs_t *pr, def_t *globals)
{
int defs_count = 0;
int strings_size = 0;
int defs_size;
int i;
def_t *def;
ddef_t **new_defs, *d, **n;
@ -61,12 +60,9 @@ fix_missing_globals (progs_t *pr, def_t *globals)
*n++ = d;
strings_size += strlen (def->name) + 1;
} else {
*n = calloc (sizeof (ddef_t), 1);
(*n)->type = (def->type | DEF_SAVEGLOBAL);
(*n)->ofs = def->offset;
(*n)->s_name = strings_size;
n++;
strings_size += strlen (def->name) + 1;
fprintf (stderr, "no pre-existing def for %s at %d",
def->name, def->offset);
exit (1);
}
}
new_strings = calloc (strings_size, 1);
@ -76,23 +72,9 @@ fix_missing_globals (progs_t *pr, def_t *globals)
new_defs[i]->s_name += pr->pr_stringsize;
}
defs_size = defs_count * sizeof (ddef_t);
progs = malloc (pr->progs_size + strings_size + defs_size);
progs = malloc (pr->progs_size + strings_size);
memcpy (progs, pr->progs, pr->progs_size);
offs = progs->ofs_globaldefs + progs->numglobaldefs * sizeof (ddef_t);
memmove ((char*)progs + offs + defs_size, (char*)progs + offs,
pr->progs_size - offs);
for (i = 0; i < defs_count; i++) {
ddef_t *d = &((ddef_t*)((char*)progs + offs))[i];
memcpy (d, new_defs[i], sizeof (ddef_t));
}
progs->numglobaldefs += defs_count;
pr->progs_size += defs_size;
update_offsets (progs, progs->ofs_globaldefs, defs_size);
offs = progs->ofs_strings + progs->numstrings;
memmove ((char*)progs + offs + strings_size, (char*)progs + offs,
pr->progs_size - offs);