diff options
-rw-r--r-- | erts/emulator/beam/beam_bp.c | 2 | ||||
-rw-r--r-- | erts/emulator/beam/beam_load.c | 2 | ||||
-rw-r--r-- | erts/emulator/beam/bif.c | 3 | ||||
-rw-r--r-- | erts/emulator/beam/dist.c | 6 | ||||
-rwxr-xr-x | erts/emulator/beam/erl_bif_info.c | 4 | ||||
-rw-r--r-- | erts/emulator/beam/erl_instrument.c | 4 | ||||
-rw-r--r-- | erts/emulator/beam/external.c | 4 | ||||
-rw-r--r-- | erts/emulator/beam/packet_parser.c | 6 | ||||
-rw-r--r-- | erts/emulator/drivers/common/gzio.c | 5 | ||||
-rw-r--r-- | erts/etc/common/erlexec.c | 8 | ||||
-rw-r--r-- | erts/etc/common/inet_gethost.c | 9 | ||||
-rw-r--r-- | erts/lib_src/common/erl_printf_format.c | 2 | ||||
-rw-r--r-- | erts/lib_src/common/ethr_mutex.c | 8 |
13 files changed, 28 insertions, 35 deletions
diff --git a/erts/emulator/beam/beam_bp.c b/erts/emulator/beam/beam_bp.c index c1e11f6448..9b17de34ec 100644 --- a/erts/emulator/beam/beam_bp.c +++ b/erts/emulator/beam/beam_bp.c @@ -969,7 +969,7 @@ erts_trace_time_call(Process* c_p, BeamInstr* I, BpDataTime* bdt) if (pbt == 0) { /* First call of process to instrumented function */ pbt = Alloc(sizeof(process_breakpoint_time_t)); - (void *) ERTS_PROC_SET_CALL_TIME(c_p, ERTS_PROC_LOCK_MAIN, pbt); + (void) ERTS_PROC_SET_CALL_TIME(c_p, ERTS_PROC_LOCK_MAIN, pbt); } else { ASSERT(pbt->pc); /* add time to previous code */ diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c index b51f076a5d..96f506c97c 100644 --- a/erts/emulator/beam/beam_load.c +++ b/erts/emulator/beam/beam_load.c @@ -5904,7 +5904,7 @@ erts_make_stub_module(Process* p, Eterm Mod, Eterm Beam, Eterm Info) Eterm* tp; Eterm func; Eterm arity_term; - Uint arity; + Sint arity; Uint native_address; Eterm op; diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index 97c8114437..46f297fc4d 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -359,8 +359,7 @@ remote_demonitor(Process *c_p, DistEntry *dep, Eterm ref, Eterm to) break; default: ASSERT(! "Invalid dsig prepare result"); - res = ERTS_DEMONITOR_INTERNAL_ERROR; - break; + return ERTS_DEMONITOR_INTERNAL_ERROR; } #ifndef ERTS_SMP diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c index 64cd93a100..98d8481b53 100644 --- a/erts/emulator/beam/dist.c +++ b/erts/emulator/beam/dist.c @@ -2548,9 +2548,9 @@ BIF_RETTYPE setnode_2(BIF_ALIST_2) /* By setting dist_entry==erts_this_dist_entry and DISTRIBUTION on net_kernel do_net_exist will be called when net_kernel is terminated !! */ - (void *) ERTS_PROC_SET_DIST_ENTRY(net_kernel, - ERTS_PROC_LOCK_MAIN, - erts_this_dist_entry); + (void) ERTS_PROC_SET_DIST_ENTRY(net_kernel, + ERTS_PROC_LOCK_MAIN, + erts_this_dist_entry); erts_refc_inc(&erts_this_dist_entry->refc, 2); net_kernel->flags |= F_DISTRIBUTION; diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c index fabddffc68..3d51c17183 100755 --- a/erts/emulator/beam/erl_bif_info.c +++ b/erts/emulator/beam/erl_bif_info.c @@ -3286,7 +3286,7 @@ BIF_RETTYPE erts_debug_get_internal_state_1(BIF_ALIST_1) else if (ERTS_IS_ATOM_STR("next_pid", BIF_ARG_1) || ERTS_IS_ATOM_STR("next_port", BIF_ARG_1)) { /* Used by node_container_SUITE (emulator) */ - Eterm res; + Sint res; if (ERTS_IS_ATOM_STR("next_pid", BIF_ARG_1)) res = erts_ptab_test_next_id(&erts_proc, 0, 0); else @@ -3644,7 +3644,7 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) Uint next; if (term_to_Uint(BIF_ARG_2, &next) != 0) { - Eterm res; + Sint res; if (ERTS_IS_ATOM_STR("next_pid", BIF_ARG_1)) res = erts_ptab_test_next_id(&erts_proc, 1, next); diff --git a/erts/emulator/beam/erl_instrument.c b/erts/emulator/beam/erl_instrument.c index 963c8b3c58..7f4349556c 100644 --- a/erts/emulator/beam/erl_instrument.c +++ b/erts/emulator/beam/erl_instrument.c @@ -775,8 +775,8 @@ Eterm erts_instr_get_memory_map(Process *proc) ASSERT(hp + 3 == end_hp); if (mem_anchor) { - for (bp = mem_anchor; bp->next; bp = bp->next); - + for (bp = mem_anchor; bp->next; bp = bp->next) + ; ASSERT(org_mem_anchor); org_mem_anchor->prev = bp; bp->next = org_mem_anchor; diff --git a/erts/emulator/beam/external.c b/erts/emulator/beam/external.c index ab1065aaa1..126f242fc0 100644 --- a/erts/emulator/beam/external.c +++ b/erts/emulator/beam/external.c @@ -926,7 +926,7 @@ BIF_RETTYPE erts_debug_dist_ext_to_term_2(BIF_ALIST_2) Eterm res; Eterm *hp; Eterm *hendp; - Uint hsz; + Sint hsz; ErtsDistExternal ede; Eterm *tp; Eterm real_bin; @@ -972,7 +972,7 @@ BIF_RETTYPE erts_debug_dist_ext_to_term_2(BIF_ALIST_2) if (hsz < 0) goto badarg; - hp = HAlloc(BIF_P, hsz); + hp = HAlloc(BIF_P, (Uint) hsz); hendp = hp + hsz; res = erts_decode_dist_ext(&hp, &MSO(BIF_P), &ede); diff --git a/erts/emulator/beam/packet_parser.c b/erts/emulator/beam/packet_parser.c index f1cfa8df39..1e301e3593 100644 --- a/erts/emulator/beam/packet_parser.c +++ b/erts/emulator/beam/packet_parser.c @@ -460,11 +460,9 @@ int packet_get_length(enum PacketParseType htype, hp = (struct tpkt_head*) ptr; if (hp->vrsn == TPKT_VRSN) { plen = get_int16(hp->packet_length) - hlen; - if (plen < 0) - goto error; - } - else + } else { goto error; + } goto remain; } diff --git a/erts/emulator/drivers/common/gzio.c b/erts/emulator/drivers/common/gzio.c index ca6d25adb4..e085c262b0 100644 --- a/erts/emulator/drivers/common/gzio.c +++ b/erts/emulator/drivers/common/gzio.c @@ -13,6 +13,7 @@ # include "config.h" #endif #include <stdio.h> +#include <string.h> /* ssize_t on Mac OS X */ #include <errno.h> #ifdef HAVE_UNISTD_H #include <unistd.h> @@ -314,7 +315,7 @@ local int get_byte(s) if (s->z_eof) return EOF; if (s->stream.avail_in == 0) { #ifdef UNIX - size_t res; + ssize_t res; errno = 0; res = ERTS_GZREAD(s->file, s->inbuf, Z_BUFSIZE); if (res == 0) { @@ -487,7 +488,7 @@ erts_gzread(gzFile file, voidp buf, unsigned len) } if (s->stream.avail_in == 0 && !s->z_eof) { #ifdef UNIX - size_t res; + ssize_t res; errno = 0; res = ERTS_GZREAD(s->file, s->inbuf, Z_BUFSIZE); if (res == 0) { diff --git a/erts/etc/common/erlexec.c b/erts/etc/common/erlexec.c index d865164bb0..60d7c4ce02 100644 --- a/erts/etc/common/erlexec.c +++ b/erts/etc/common/erlexec.c @@ -184,7 +184,6 @@ void error(char* format, ...); #if !defined(ERTS_HAVE_SMP_EMU) static void usage_notsup(const char *switchname); #endif -static void usage_msg(const char *msg); static char **build_args_from_env(char *env_var); static char **build_args_from_string(char *env_var); static void initial_argv_massage(int *argc, char ***argv); @@ -1132,13 +1131,6 @@ usage_notsup(const char *switchname) #endif static void -usage_msg(const char *msg) -{ - fprintf(stderr, "%s\n", msg); - usage_aux(); -} - -static void usage_format(char *format, ...) { va_list args; diff --git a/erts/etc/common/inet_gethost.c b/erts/etc/common/inet_gethost.c index b9a0e6bde3..bef97862a3 100644 --- a/erts/etc/common/inet_gethost.c +++ b/erts/etc/common/inet_gethost.c @@ -2562,7 +2562,8 @@ static void debugf(char *format, ...) } #else /* suppress warning with 'if' */ - if(write(2,buff,strlen(buff))); + if(write(2,buff,strlen(buff))) + ; #endif va_end(ap); } @@ -2585,7 +2586,8 @@ static void warning(char *format, ...) } #else /* suppress warning with 'if' */ - if(write(2,buff,strlen(buff))); + if(write(2,buff,strlen(buff))) + ; #endif va_end(ap); } @@ -2608,7 +2610,8 @@ static void fatal(char *format, ...) } #else /* suppress warning with 'if' */ - if(write(2,buff,strlen(buff))); + if(write(2,buff,strlen(buff))) + ; #endif va_end(ap); #ifndef WIN32 diff --git a/erts/lib_src/common/erl_printf_format.c b/erts/lib_src/common/erl_printf_format.c index fd25cce7ed..384b1b1ad7 100644 --- a/erts/lib_src/common/erl_printf_format.c +++ b/erts/lib_src/common/erl_printf_format.c @@ -339,7 +339,7 @@ static int fmt_double(fmtfn_t fn,void*arg,double val, double dexp; int exp; size_t max_size = 1; - size_t size; + int size; int new_fmt = fmt; int fpe_was_unmasked; diff --git a/erts/lib_src/common/ethr_mutex.c b/erts/lib_src/common/ethr_mutex.c index e363279f2e..d8cd691e9d 100644 --- a/erts/lib_src/common/ethr_mutex.c +++ b/erts/lib_src/common/ethr_mutex.c @@ -692,7 +692,7 @@ write_lock_wait(struct ethr_mutex_base_ *mtxb, goto chk_spin; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } } @@ -711,7 +711,7 @@ write_lock_wait(struct ethr_mutex_base_ *mtxb, ETHR_SPIN_BODY; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } act = ethr_atomic32_read(&mtxb->flgs); scnt--; @@ -2161,7 +2161,7 @@ rwmutex_normal_rlock_wait(ethr_rwmutex *rwmtx, ethr_sint32_t initial) ETHR_SPIN_BODY; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } act = ethr_atomic32_read(&rwmtx->mtxb.flgs); scnt--; @@ -2288,7 +2288,7 @@ rwmutex_freqread_rlock_wait(ethr_rwmutex *rwmtx, ETHR_SPIN_BODY; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } act = ethr_atomic32_read(&rwmtx->mtxb.flgs); scnt--; |