diff options
Diffstat (limited to 'src/utils/base64.cpp')
| -rw-r--r-- | src/utils/base64.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/utils/base64.cpp b/src/utils/base64.cpp index b0828e99f..9f1c2a1d4 100644 --- a/src/utils/base64.cpp +++ b/src/utils/base64.cpp @@ -45,14 +45,14 @@ unsigned char *php3_base64_encode(const unsigned char *restrict const string, int length, int *restrict const ret_length) { - if (!string) + if (string == nullptr) return nullptr; const unsigned char *current = string; int i = 0; unsigned char *const result = static_cast<unsigned char *>( calloc(CAST_SIZE((length + 3 - length % 3) * 4 / 3 + 1) * sizeof(unsigned char), 1)); - if (!result) + if (result == nullptr) return nullptr; while (length > 2) @@ -86,7 +86,7 @@ unsigned char *php3_base64_encode(const unsigned char *restrict const string, result[i++] = base64_pad; } } - if (ret_length) + if (ret_length != nullptr) { *ret_length = i; } @@ -105,7 +105,7 @@ unsigned char *php3_base64_decode(const unsigned char *restrict const string, unsigned char *result = static_cast<unsigned char *>( calloc(length + 1, 1)); - if (!result) + if (result == nullptr) return nullptr; /* run through the whole string, converting as we go */ @@ -124,7 +124,7 @@ unsigned char *php3_base64_decode(const unsigned char *restrict const string, if (ch == ' ') ch = '+'; const char *const chp = strchr(base64_table, ch); - if (!chp) + if (chp == nullptr) continue; ch = CAST_S32(chp - base64_table); @@ -172,7 +172,7 @@ unsigned char *php3_base64_decode(const unsigned char *restrict const string, break; } } - if (ret_length) + if (ret_length != nullptr) { *ret_length = j; } @@ -187,7 +187,7 @@ std::string encodeBase64String(std::string value) const_cast<char*>(value.c_str())); unsigned char *const buf = php3_base64_encode( str, CAST_S32(value.size()), &sz); - if (!buf) + if (buf == nullptr) return std::string(); value = std::string(reinterpret_cast<char*>(buf), sz); @@ -203,7 +203,7 @@ std::string decodeBase64String(std::string value) unsigned char *const buf = php3_base64_decode( str, CAST_S32(value.size()), &sz); - if (buf) + if (buf != nullptr) value = std::string(reinterpret_cast<char*>(buf), sz); else value.clear(); |