diff options
Diffstat (limited to 'Utilities/cmcurl/lib/escape.c')
| -rw-r--r-- | Utilities/cmcurl/lib/escape.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Utilities/cmcurl/lib/escape.c b/Utilities/cmcurl/lib/escape.c index 5af00c3..4eb53ad 100644 --- a/Utilities/cmcurl/lib/escape.c +++ b/Utilities/cmcurl/lib/escape.c @@ -70,7 +70,8 @@ char *curl_easy_escape(struct Curl_easy *data, const char *string, return strdup(""); while(length--) { - unsigned char in = *string++; /* treat the characters unsigned */ + /* treat the characters unsigned */ + unsigned char in = (unsigned char)*string++; if(ISUNRESERVED(in)) { /* append this */ @@ -137,7 +138,7 @@ CURLcode Curl_urldecode(const char *string, size_t length, *ostring = ns; while(alloc) { - unsigned char in = *string; + unsigned char in = (unsigned char)*string; if(('%' == in) && (alloc > 2) && ISXDIGIT(string[1]) && ISXDIGIT(string[2])) { /* this is two hexadecimal digits following a '%' */ @@ -157,7 +158,7 @@ CURLcode Curl_urldecode(const char *string, size_t length, return CURLE_URL_MALFORMAT; } - *ns++ = in; + *ns++ = (char)in; } *ns = 0; /* terminate it */ @@ -222,8 +223,8 @@ void Curl_hexencode(const unsigned char *src, size_t len, /* input length */ while(len-- && (olen >= 3)) { /* clang-tidy warns on this line without this comment: */ /* NOLINTNEXTLINE(clang-analyzer-core.UndefinedBinaryOperatorResult) */ - *out++ = hex[(*src & 0xF0)>>4]; - *out++ = hex[*src & 0x0F]; + *out++ = (unsigned char)hex[(*src & 0xF0)>>4]; + *out++ = (unsigned char)hex[*src & 0x0F]; ++src; olen -= 2; } |