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/external/llvm/test/Transforms/InstCombine/
Dstrncpy-1.ll1 ; Test that the strncpy library call simplifier works correctly.
13 declare i8* @strncpy(i8*, i8*, i32)
16 ; Check a bunch of strncpy invocations together.
20 ; CHECK-NOT: call i8* @strncpy
27 %rslt1 = call i8* @strncpy(i8* %arg1, i8* %arg2, i32 6)
30 %rslt2 = call i8* @strncpy(i8* %rslt1, i8* %arg3, i32 42)
33 %rslt3 = call i8* @strncpy(i8* %rslt2, i8* %arg4, i32 42)
39 ; Check strncpy(x, "", y) -> memset(x, '\0', y, 1).
46 call i8* @strncpy(i8* %dst, i8* %src, i32 32)
51 ; Check strncpy(x, y, 0) -> x.
[all …]
Dstrncpy-2.ll1 ; Test that the strncpy library call simplifier works correctly.
10 declare i16* @strncpy(i8*, i8*, i32)
12 ; Check that 'strncpy' functions with the wrong prototype aren't simplified.
19 call i16* @strncpy(i8* %dst, i8* %src, i32 6)
20 ; CHECK: call i16* @strncpy
/external/valgrind/memcheck/tests/
Doverlap.c44 strncpy(x+20, x, 20); // ok in main()
45 strncpy(x+20, x, 21); // overlap in main()
46 strncpy(x, x+20, 20); // ok in main()
47 strncpy(x, x+20, 21); // overlap in main()
74 strncpy(b, a, 25); in main()
78 strncpy(b, a, 26); in main()
82 strncpy(b, a, 27); in main()
121 strncpy( dest, src, 20 ); in main()
Doverlap.stderr.exp9 Source and destination overlap in strncpy(0x........, 0x........, 21)
10 at 0x........: strncpy (vg_replace_strmem.c:...)
13 Source and destination overlap in strncpy(0x........, 0x........, 21)
14 at 0x........: strncpy (vg_replace_strmem.c:...)
/external/libexif/libexif/olympus/
Dmnote-olympus-entry.c388 strncpy (v, _("No manual focus selection"), maxlen); in mnote_olympus_entry_get_value()
417 case 0: strncpy (v, _("AF position: center"), maxlen); break; in mnote_olympus_entry_get_value()
418 case 1: strncpy (v, _("AF position: top"), maxlen); break; in mnote_olympus_entry_get_value()
419 case 2: strncpy (v, _("AF position: bottom"), maxlen); break; in mnote_olympus_entry_get_value()
420 case 3: strncpy (v, _("AF position: left"), maxlen); break; in mnote_olympus_entry_get_value()
421 case 4: strncpy (v, _("AF position: right"), maxlen); break; in mnote_olympus_entry_get_value()
422 case 5: strncpy (v, _("AF position: upper-left"), maxlen); break; in mnote_olympus_entry_get_value()
423 case 6: strncpy (v, _("AF position: upper-right"), maxlen); break; in mnote_olympus_entry_get_value()
424 case 7: strncpy (v, _("AF position: lower-left"), maxlen); break; in mnote_olympus_entry_get_value()
425 case 8: strncpy (v, _("AF position: lower-right"), maxlen); break; in mnote_olympus_entry_get_value()
[all …]
/external/iproute2/ip/
Dtunnel.c72 strncpy(ifr.ifr_name, basedev, IFNAMSIZ); in tnl_get_ioctl()
91 strncpy(ifr.ifr_name, name, IFNAMSIZ); in tnl_add_ioctl()
93 strncpy(ifr.ifr_name, basedev, IFNAMSIZ); in tnl_add_ioctl()
111 strncpy(ifr.ifr_name, name, IFNAMSIZ); in tnl_del_ioctl()
113 strncpy(ifr.ifr_name, basedev, IFNAMSIZ); in tnl_del_ioctl()
132 strncpy(ifr.ifr_name, name, IFNAMSIZ); in tnl_gen_ioctl()
/external/compiler-rt/lib/asan/tests/
Dasan_str_test.cc150 strncpy(to, from, 0); in TEST()
151 strncpy(to - 1, from - 1, 0); in TEST()
153 strncpy(to, from, from_size); in TEST()
154 strncpy(to, from, to_size); in TEST()
155 strncpy(to, from + from_size - 1, to_size); in TEST()
156 strncpy(to + to_size - 1, from, 1); in TEST()
158 EXPECT_DEATH(Ident(strncpy(to, from - 1, from_size)), in TEST()
160 EXPECT_DEATH(Ident(strncpy(to - 1, from, from_size)), in TEST()
162 EXPECT_DEATH(Ident(strncpy(to, from + from_size, 1)), in TEST()
164 EXPECT_DEATH(Ident(strncpy(to + to_size, from, 1)), in TEST()
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/external/clang/test/Analysis/
Dstring.c451 #define strncpy(a,b,n) __strncpy_chk(a,b,n,(size_t)-1) macro
455 #define strncpy BUILTIN(strncpy) macro
456 char *strncpy(char *restrict s1, const char *restrict s2, size_t n);
462 strncpy(NULL, x, 5); // expected-warning{{Null pointer argument in call to string copy function}} in strncpy_null_dst()
466 strncpy(x, NULL, 5); // expected-warning{{Null pointer argument in call to string copy function}} in strncpy_null_src()
470 …strncpy(x, (char*)&strcpy_fn, 5); // expected-warning{{Argument to string copy function is the add… in strncpy_fn()
476 clang_analyzer_eval(strncpy(x, y, 5) == x); // expected-warning{{TRUE}} in strncpy_effects()
484 …strncpy(x, y, 5); // expected-warning{{Size argument is greater than the length of the destination… in strncpy_overflow()
490 …strncpy(x, y, 5); // expected-warning{{Size argument is greater than the length of the destination… in strncpy_no_overflow()
499 …strncpy(x, y, n); // expected-warning{{Size argument is greater than the length of the destination… in strncpy_no_overflow2()
[all …]
/external/iproute2/lib/
Dinet_proto.c37 strncpy(ncache, pe->p_name, 16); in inet_proto_n2a()
38 strncpy(buf, pe->p_name, len); in inet_proto_n2a()
64 strncpy(ncache, pe->p_name, 16); in inet_proto_a2n()
/external/linux-tools-perf/src/tools/perf/arch/x86/util/
Dheader.c31 strncpy(&vendor[0], (char *)(&b), 4); in get_cpuid()
32 strncpy(&vendor[4], (char *)(&d), 4); in get_cpuid()
33 strncpy(&vendor[8], (char *)(&c), 4); in get_cpuid()
/external/ipsec-tools/src/racoon/
Dvar.h82 strncpy((y), "(invalid)", sizeof(y)); \
84 strncpy((z), "(invalid)", sizeof(z)); \
93 strncpy((y), "(invalid)", sizeof(y)); \
/external/netperf/
Dnetserver.c827 strncpy(local_host_name,"0.0.0.0",sizeof(local_host_name)); in main()
829 strncpy(listen_port,TEST_PORT,sizeof(listen_port)); in main()
845 strncpy(local_host_name,arg1,sizeof(local_host_name)); in main()
855 strncpy(local_host_name,"::0",sizeof(local_host_name)); in main()
875 strncpy(listen_port,optarg,sizeof(listen_port)); in main()
884 strncpy(local_host_name,"::0",sizeof(local_host_name)); in main()
987 strncpy(listen_port,TEST_PORT,sizeof(listen_port)); in main()
996 strncpy(listen_port,TEST_PORT,sizeof(listen_port)); in main()
Dnetsh.c355 strncpy(temp,family_string,10); in parse_address_family()
394 strncpy(test_port,"12865",PORTBUFSIZE); /* where is the test waiting */ in set_defaults()
395 strncpy(local_test_port,"0",PORTBUFSIZE);/* INPORT_ANY as it were */ in set_defaults()
711 strncpy(test_port,arg1,PORTBUFSIZE); in scan_cmd_line()
713 strncpy(local_test_port,arg2,PORTBUFSIZE); in scan_cmd_line()
721 strncpy(host_name,arg1,sizeof(host_name)); in scan_cmd_line()
731 strncpy(local_host_name,arg1,sizeof(local_host_name)); in scan_cmd_line()
/external/jhead/
Dgpsinfo.c230 strncpy(ImageInfo.GpsLat+2, TempString, 29); in ProcessGpsInfo()
232 strncpy(ImageInfo.GpsLong+2, TempString, 29); in ProcessGpsInfo()
240 strncpy(ImageInfo.GpsLatRaw, TempString, MAX_BUF_SIZE); in ProcessGpsInfo()
242 strncpy(ImageInfo.GpsLongRaw, TempString, MAX_BUF_SIZE); in ProcessGpsInfo()
268 strncpy(ImageInfo.GpsDateStamp, (char*)ValuePtr, sizeof(ImageInfo.GpsDateStamp)); in ProcessGpsInfo()
/external/libpcap/
Dfad-gifc.c248 strncpy(ifrflags.ifr_name, ifrp->ifr_name, in pcap_findalldevs_interfaces()
267 strncpy(ifrnetmask.ifr_name, ifrp->ifr_name, in pcap_findalldevs_interfaces()
297 strncpy(ifrbroadaddr.ifr_name, ifrp->ifr_name, in pcap_findalldevs_interfaces()
336 strncpy(ifrdstaddr.ifr_name, ifrp->ifr_name, in pcap_findalldevs_interfaces()
Dfad-glifc.c214 strncpy(ifrflags.lifr_name, ifrp->lifr_name, in pcap_findalldevs_interfaces()
233 strncpy(ifrnetmask.lifr_name, ifrp->lifr_name, in pcap_findalldevs_interfaces()
260 strncpy(ifrbroadaddr.lifr_name, ifrp->lifr_name, in pcap_findalldevs_interfaces()
295 strncpy(ifrdstaddr.lifr_name, ifrp->lifr_name, in pcap_findalldevs_interfaces()
Dpcap-linux.c874 strncpy(ifr.ifr_name, handlep->mondevice, sizeof(ifr.ifr_name));
976 strncpy(ireq.ifr_ifrn.ifrn_name, handle->opt.source,
1100 strncpy(ifr.ifr_name, handlep->device,
1164 strncpy(ifr.ifr_name, handlep->device,
1178 strncpy(ireq.ifr_ifrn.ifrn_name, handlep->device,
2127 strncpy(ifrflags.ifr_name, name, sizeof(ifrflags.ifr_name));
2274 strncpy(ifrflags.ifr_name, name, sizeof(ifrflags.ifr_name));
2374 strncpy(handle->errbuf, "setfilter: No filter specified",
3333 strncpy(ebuf,
4653 strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name));
[all …]
/external/ppp/pppd/plugins/rp-pppoe/
Dif.c136 strncpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name)); in openInterface()
155 strncpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name)); in openInterface()
169 strncpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name)); in openInterface()
/external/libselinux/src/
Dcanonicalize_context.c36 strncpy(buf, con, size); in security_canonicalize_context()
47 strncpy(buf, con, size); in security_canonicalize_context()
/external/ppp/pppd/plugins/radius/
Davpair.c79 strncpy (vp->strvalue, (char *) pval, AUTH_STRING_LEN); in rc_avpair_assign()
124 strncpy (vp->name, pda->name, sizeof (vp->name)); in rc_avpair_new()
706 strncpy(name, pair->name, (size_t) ln); in rc_avpair_tostr()
736 strncpy(value, dval->name, (size_t) lv-1); in rc_avpair_tostr()
741 strncpy(value, buffer, (size_t) lv); in rc_avpair_tostr()
747 strncpy (value, inet_ntoa (inad), (size_t) lv-1); in rc_avpair_tostr()
753 strncpy(value, buffer, lv-1); in rc_avpair_tostr()
/external/e2fsprogs/ext2ed/
Ddir_com.c228 strncpy (full_dir_name,dir_entry_ptr->name,dir_entry_ptr->name_len); in type_dir___cd()
246 strncpy (dir_name,full_dir_name,ptr-full_dir_name); in type_dir___cd()
461 strncpy (temp,dir_entry_ptr->name,dir_entry_ptr->name_len); /* The name is not terminated */ in action_show()
610 strncpy (variable,buffer,ptr-buffer);variable [ptr-buffer]=0; in type_dir___set()
640 strncpy (dir_entry_ptr->name,value,strlen (value)); in type_dir___set()
647 strncpy (temp,dir_entry_ptr->name,dir_entry_ptr->name_len); in type_dir___set()
/external/selinux/libselinux/src/
Dcanonicalize_context.c36 strncpy(buf, con, size); in security_canonicalize_context_raw()
47 strncpy(buf, con, size); in security_canonicalize_context_raw()
/external/llvm/test/Transforms/DeadStoreElimination/
Dlibcalls.ll14 declare i8* @strncpy(i8* %dest, i8* %src, i32 %n) nounwind
19 ; CHECK-NOT: @strncpy
20 %call = call i8* @strncpy(i8* %dest, i8* %src, i32 12)
/external/skia/tools/
Dwin_dbghelp.cpp49 strncpy(dest, srcOrEmptyString, len); in strncpyOrSetBlank()
222 strncpy(app_name, vargs0 + pos_last_slash + 1, pos_period - pos_last_slash - 1); in setUpDebuggingFromArgs()
227 strncpy(binaries_path, vargs0, pos_last_slash); in setUpDebuggingFromArgs()
/external/e2fsprogs/lib/ext2fs/
Dismounted.c147 strncpy(mtpt, "/", mtlen); in check_mntent_file()
189 strncpy(mtpt, mnt->mnt_dir, mtlen); in check_mntent_file()
277 strncpy(mtpt, mp->f_mntonname, mtlen); in check_getmntinfo()
356 strncpy(mtpt, "<swap>", mtlen); in ext2fs_check_mount_point()

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