Date: Mon, 10 Jul 2017 08:10:45 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r320868 - head/lib/libc/gen Message-ID: <201707100810.v6A8Aj6b070661@repo.freebsd.org>
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Author: kib Date: Mon Jul 10 08:10:45 2017 New Revision: 320868 URL: https://svnweb.freebsd.org/changeset/base/320868 Log: Fix warnings, adjust style. Reviewed by: bdrewery, dim, emaste (as part of D11504) Sponsored by: The FreeBSD Foundation MFC after: 1 week Modified: head/lib/libc/gen/dlfcn.c Modified: head/lib/libc/gen/dlfcn.c ============================================================================== --- head/lib/libc/gen/dlfcn.c Mon Jul 10 07:12:59 2017 (r320867) +++ head/lib/libc/gen/dlfcn.c Mon Jul 10 08:10:45 2017 (r320868) @@ -57,92 +57,103 @@ void _rtld_atfork_post(int *); #pragma weak _rtld_error void -_rtld_error(const char *fmt, ...) +_rtld_error(const char *fmt __unused, ...) { } #pragma weak dladdr int -dladdr(const void *addr, Dl_info *dlip) +dladdr(const void *addr __unused, Dl_info *dlip __unused) { + _rtld_error(sorry); - return 0; + return (0); } #pragma weak dlclose int -dlclose(void *handle) +dlclose(void *handle __unused) { + _rtld_error(sorry); - return -1; + return (-1); } #pragma weak dlerror char * dlerror(void) { - return sorry; + + return (sorry); } #pragma weak dllockinit void dllockinit(void *context, - void *(*lock_create)(void *context), - void (*rlock_acquire)(void *lock), - void (*wlock_acquire)(void *lock), - void (*lock_release)(void *lock), - void (*lock_destroy)(void *lock), - void (*context_destroy)(void *context)) + void *(*lock_create)(void *context) __unused, + void (*rlock_acquire)(void *lock) __unused, + void (*wlock_acquire)(void *lock) __unused, + void (*lock_release)(void *lock) __unused, + void (*lock_destroy)(void *lock) __unused, + void (*context_destroy)(void *context) __unused) { + if (context_destroy != NULL) context_destroy(context); } #pragma weak dlopen void * -dlopen(const char *name, int mode) +dlopen(const char *name __unused, int mode __unused) { + _rtld_error(sorry); - return NULL; + return (NULL); } #pragma weak dlsym void * -dlsym(void * __restrict handle, const char * __restrict name) +dlsym(void * __restrict handle __unused, const char * __restrict name __unused) { + _rtld_error(sorry); - return NULL; + return (NULL); } #pragma weak dlfunc dlfunc_t -dlfunc(void * __restrict handle, const char * __restrict name) +dlfunc(void * __restrict handle __unused, const char * __restrict name __unused) { + _rtld_error(sorry); - return NULL; + return (NULL); } #pragma weak dlvsym void * -dlvsym(void * __restrict handle, const char * __restrict name, - const char * __restrict version) +dlvsym(void * __restrict handle __unused, const char * __restrict name __unused, + const char * __restrict version __unused) { + _rtld_error(sorry); - return NULL; + return (NULL); } #pragma weak dlinfo int -dlinfo(void * __restrict handle, int request, void * __restrict p) +dlinfo(void * __restrict handle __unused, int request __unused, + void * __restrict p __unused) { + _rtld_error(sorry); - return 0; + return (0); } #pragma weak _rtld_thread_init void -_rtld_thread_init(void * li) +_rtld_thread_init(void *li __unused) { + _rtld_error(sorry); } @@ -184,8 +195,8 @@ dl_init_phdr_info(void) #pragma weak dl_iterate_phdr int -dl_iterate_phdr(int (*callback)(struct dl_phdr_info *, size_t, void *), - void *data) +dl_iterate_phdr(int (*callback)(struct dl_phdr_info *, size_t, void *) __unused, + void *data __unused) { __init_elf_aux_vector(); @@ -197,28 +208,29 @@ dl_iterate_phdr(int (*callback)(struct dl_phdr_info *, #pragma weak fdlopen void * -fdlopen(int fd, int mode) +fdlopen(int fd __unused, int mode __unused) { _rtld_error(sorry); - return NULL; + return (NULL); } #pragma weak _rtld_atfork_pre void -_rtld_atfork_pre(int *locks) +_rtld_atfork_pre(int *locks __unused) { } #pragma weak _rtld_atfork_post void -_rtld_atfork_post(int *locks) +_rtld_atfork_post(int *locks __unused) { } #pragma weak _rtld_addr_phdr int -_rtld_addr_phdr(const void *addr, struct dl_phdr_info *phdr_info) +_rtld_addr_phdr(const void *addr __unused, + struct dl_phdr_info *phdr_info_a __unused) { return (0); @@ -234,7 +246,7 @@ _rtld_get_stack_prot(void) #pragma weak _rtld_is_dlopened int -_rtld_is_dlopened(void *arg) +_rtld_is_dlopened(void *arg __unused) { return (0);
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