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outaout.c -- use list helpers

Browse Source 
Note that we use list_for_each(var,var) sometime
which actually brings in at least one redundant
assignment in case of NULL being passed but save
us a few lines of code.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
This commit is contained in:
Cyrill Gorcunov 2009-07-28 23:26:12 +04:00
parent a92a3a5c49
commit a95a76a868
1 changed files with 4 additions and 6 deletions
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10
output/outaout.c
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@ -508,7 +508,7 @@ static int32_t aout_add_gsym_reloc(struct Section *sect,
/*
* Find a symbol pointing _exactly_ at this one.
*/
for (sym = shead; sym; sym = sym->next)
list_for_each(sym, shead)
if (sym->value == offset)
break;
} else {
@ -516,7 +516,7 @@ static int32_t aout_add_gsym_reloc(struct Section *sect,
* Find the nearest symbol below this one.
*/
sym = NULL;
for (sm = shead; sm; sm = sm->next)
list_for_each(sm, shead)
if (sm->value <= offset && (!sym || sm->value > sym->value))
sym = sm;
}
@ -774,7 +774,7 @@ static void aout_fixup_relocs(struct Section *sect)
struct Reloc *r;
saa_rewind(sect->data);
for (r = sect->head; r; r = r->next) {
list_for_each(r, sect->head) {
uint8_t *p, *q, blk[4];
int32_t l;
@ -843,7 +843,7 @@ static void aout_write(void)
static void aout_write_relocs(struct Reloc *r)
{
while (r) {
list_for_each(r, r) {
uint32_t word2;
fwriteint32_t(r->address, ofile);
@ -856,8 +856,6 @@ static void aout_write_relocs(struct Reloc *r)
word2 |= (r->bytes == 1 ? 0 :
r->bytes == 2 ? 0x2000000L : 0x4000000L);
fwriteint32_t(word2, ofile);
r = r->next;
}
}