diff options
Diffstat (limited to 'icu4c/source/common/ustrenum.cpp')
| -rw-r--r-- | icu4c/source/common/ustrenum.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/icu4c/source/common/ustrenum.cpp b/icu4c/source/common/ustrenum.cpp index a60b2208f..f4fc5906e 100644 --- a/icu4c/source/common/ustrenum.cpp +++ b/icu4c/source/common/ustrenum.cpp @@ -168,8 +168,8 @@ const char *UStringEnumeration::next(int32_t *resultLength, UErrorCode &status) const UnicodeString* UStringEnumeration::snext(UErrorCode& status) { int32_t length; const char16_t* str = uenum_unext(uenum, &length, &status); - if (str == 0 || U_FAILURE(status)) { - return 0; + if (str == nullptr || U_FAILURE(status)) { + return nullptr; } return &unistr.setTo(str, length); } @@ -360,7 +360,7 @@ U_CAPI UEnumeration* U_EXPORT2 uenum_openCharStringsEnumeration(const char* const strings[], int32_t count, UErrorCode* ec) { UCharStringEnumeration* result = nullptr; - if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != 0)) { + if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != nullptr)) { result = (UCharStringEnumeration*) uprv_malloc(sizeof(UCharStringEnumeration)); if (result == nullptr) { *ec = U_MEMORY_ALLOCATION_ERROR; @@ -379,7 +379,7 @@ U_CAPI UEnumeration* U_EXPORT2 uenum_openUCharStringsEnumeration(const char16_t* const strings[], int32_t count, UErrorCode* ec) { UCharStringEnumeration* result = nullptr; - if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != 0)) { + if (U_SUCCESS(*ec) && count >= 0 && (count == 0 || strings != nullptr)) { result = (UCharStringEnumeration*) uprv_malloc(sizeof(UCharStringEnumeration)); if (result == nullptr) { *ec = U_MEMORY_ALLOCATION_ERROR; |