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Reacted on -Wextra -Wno-unused-parameter warnings of gcc for rockridge.c

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Thomas Schmitt 2011-05-21 23:17:38 +02:00
parent 05f26898f3
commit b076ce9b44
1 changed files with 13 additions and 11 deletions
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24
libisofs/rockridge.c
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@ -450,8 +450,8 @@ static
int rrip_add_SL(Ecma119Image *t, struct susp_info *susp, uint8_t **comp, int rrip_add_SL(Ecma119Image *t, struct susp_info *susp, uint8_t **comp,
size_t n, int ce) size_t n, int ce)
{ {
int ret, i, j; int ret;
size_t i, j;
int total_comp_len = 0; int total_comp_len = 0;
size_t pos, written = 0; size_t pos, written = 0;
@ -1054,8 +1054,8 @@ int susp_calc_nm_sl_al(Ecma119Image *t, Ecma119Node *n, size_t space,
* First, we check how many bytes fit in current * First, we check how many bytes fit in current
* SL field * SL field
*/ */
int fit = 255 - sl_len - 2; ssize_t fit = 255 - sl_len - 2;
if (clen - 250 <= fit) { if ((ssize_t) (clen - 250) <= fit) {
/* /*
* the component can be divided between this * the component can be divided between this
* and another SL entry * and another SL entry
@ -1342,7 +1342,7 @@ int rrip_get_susp_fields(Ecma119Image *t, Ecma119Node *n, int type,
size_t su_size_pd, ce_len_pd; /* predicted sizes of SUA and CA */ size_t su_size_pd, ce_len_pd; /* predicted sizes of SUA and CA */
int ce_is_predicted = 0; int ce_is_predicted = 0;
size_t aaip_sua_free= 0, aaip_len= 0; size_t aaip_sua_free= 0, aaip_len= 0;
size_t space; int space;
if (t == NULL || n == NULL || info == NULL) { if (t == NULL || n == NULL || info == NULL) {
return ISO_NULL_POINTER; return ISO_NULL_POINTER;
@ -1354,7 +1354,7 @@ int rrip_get_susp_fields(Ecma119Image *t, Ecma119Node *n, int type,
if (type < 0 || type > 2 || space < ISO_ROCKRIDGE_IN_DIR_REC) { if (type < 0 || type > 2 || space < ISO_ROCKRIDGE_IN_DIR_REC) {
iso_msg_submit(t->image->id, ISO_ASSERT_FAILURE, 0, iso_msg_submit(t->image->id, ISO_ASSERT_FAILURE, 0,
"Unknown node type %d or short RR space %d < %d in directory record", "Unknown node type %d or short RR space %d < %d in directory record",
type, (int) space, ISO_ROCKRIDGE_IN_DIR_REC); type, space, ISO_ROCKRIDGE_IN_DIR_REC);
return ISO_ASSERT_FAILURE; return ISO_ASSERT_FAILURE;
} }
@ -1438,7 +1438,7 @@ int rrip_get_susp_fields(Ecma119Image *t, Ecma119Node *n, int type,
if (info->suf_len + 28 > space) { if (info->suf_len + 28 > space) {
iso_msg_submit(t->image->id, ISO_ASSERT_FAILURE, 0, iso_msg_submit(t->image->id, ISO_ASSERT_FAILURE, 0,
"Directory Record overflow. name='%s' , suf_len=%d > space=%d - 28\n", "Directory Record overflow. name='%s' , suf_len=%d > space=%d - 28\n",
node->iso_name, (int) info->suf_len, (int) space); node->iso_name, (int) info->suf_len, space);
return ISO_ASSERT_FAILURE; return ISO_ASSERT_FAILURE;
} }
@ -1460,9 +1460,11 @@ int rrip_get_susp_fields(Ecma119Image *t, Ecma119Node *n, int type,
/* Try whether NM, SL, AL will fit into SUA */ /* Try whether NM, SL, AL will fit into SUA */
su_size_pd = info->suf_len; su_size_pd = info->suf_len;
ce_len_pd = ce_len; ce_len_pd = ce_len;
ret = susp_calc_nm_sl_al(t, n, space, &su_size_pd, &ce_len_pd, 0); ret = susp_calc_nm_sl_al(t, n, (size_t) space,
&su_size_pd, &ce_len_pd, 0);
if (ret == 0) { /* Have to use CA. 28 bytes of CE are necessary */ if (ret == 0) { /* Have to use CA. 28 bytes of CE are necessary */
ret = susp_calc_nm_sl_al(t, n, space, &su_size_pd, &ce_len_pd, 1); ret = susp_calc_nm_sl_al(t, n, (size_t) space,
&su_size_pd, &ce_len_pd, 1);
sua_free -= 28; sua_free -= 28;
ce_is_predicted = 1; ce_is_predicted = 1;
} }
@ -1554,8 +1556,8 @@ int rrip_get_susp_fields(Ecma119Image *t, Ecma119Node *n, int type,
* First, we check how many bytes fit in current * First, we check how many bytes fit in current
* SL field * SL field
*/ */
int fit = 255 - sl_len - 2; ssize_t fit = 255 - sl_len - 2;
if (clen - 250 <= fit) { if ((ssize_t) (clen - 250) <= fit) {
/* /*
* the component can be divided between this * the component can be divided between this
* and another SL entry * and another SL entry