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authorMike Frysinger <vapier@gentoo.org>2005-12-14 23:10:21 +0000
committerMike Frysinger <vapier@gentoo.org>2005-12-14 23:10:21 +0000
commitcd1172774d8c90191b7aeee2e9351ecb629da796 (patch)
tree978113b8f5b09235d3b3d9a8a53420babedb5e60 /ldso/libdl/libdl.c
parentc13dc63bc1b8e5ea1e02043d443bc5cb958c377f (diff)
fix signed/unsigned warnings and unused warnings
Diffstat (limited to 'ldso/libdl/libdl.c')
-rw-r--r--ldso/libdl/libdl.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/ldso/libdl/libdl.c b/ldso/libdl/libdl.c
index 477ec423a..72e8f52dc 100644
--- a/ldso/libdl/libdl.c
+++ b/ldso/libdl/libdl.c
@@ -144,7 +144,7 @@ void *dlopen(const char *libname, int flag)
void (*dl_brk) (void);
int now_flag;
struct init_fini_list *tmp, *runp, *runp2, *dep_list;
- int nlist, i;
+ unsigned int nlist, i;
struct elf_resolve **init_fini_list;
/* A bit of sanity checking... */
@@ -297,7 +297,7 @@ void *dlopen(const char *libname, int flag)
}
/* Sort the INIT/FINI list in dependency order. */
for (runp2 = dep_list; runp2; runp2 = runp2->next) {
- int j, k;
+ unsigned int j, k;
for (j = 0; init_fini_list[j] != runp2->tpnt; ++j)
/* Empty */;
for (k = j + 1; k < nlist; ++k) {
@@ -468,7 +468,7 @@ static int do_dlclose(void *vhandle, int need_fini)
void (*dl_brk) (void);
struct dyn_elf *handle;
unsigned int end;
- int i = 0, j;
+ unsigned int i, j;
handle = (struct dyn_elf *) vhandle;
if (handle == _dl_symbol_tables)
@@ -669,16 +669,14 @@ int dladdr(const void *__address, Dl_info * __info)
{
char *strtab;
ElfW(Sym) *symtab;
- int hn, si;
- int sf;
- int sn = 0;
+ unsigned int hn, si, sn, sf;
ElfW(Addr) sa;
sa = 0;
symtab = (ElfW(Sym) *) (pelf->dynamic_info[DT_SYMTAB]);
strtab = (char *) (pelf->dynamic_info[DT_STRTAB]);
- sf = 0;
+ sf = sn = 0;
for (hn = 0; hn < pelf->nbucket; hn++) {
for (si = pelf->elf_buckets[hn]; si; si = pelf->chains[si]) {
ElfW(Addr) symbol_addr;