Blame 0001-fix-compiler-errors-in-parser.patch

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From a18da8569fe34f4acd364d8fbc9a6846e01e93d8 Mon Sep 17 00:00:00 2001
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From: Sergey Avseyev <sergey.avseyev@gmail.com>
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Date: Sat, 3 Feb 2018 21:47:44 +0300
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Subject: [PATCH] Fix compiler errors in parser
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src/idl_parser.cpp: In member function 'flatbuffers::CheckedError flatbuffers::Parser::ParseHexNum(int, uint64_t*)':
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src/idl_parser.cpp:220:62: error: type qualifiers ignored on cast result type [-Werror=ignored-qualifiers]
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     if (!isxdigit(static_cast<const unsigned char>(cursor_[i])))
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                                                              ^
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src/idl_parser.cpp: In member function 'flatbuffers::CheckedError flatbuffers::Parser::Next()':
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src/idl_parser.cpp:260:62: error: type qualifiers ignored on cast result type [-Werror=ignored-qualifiers]
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         if(!isdigit(static_cast<const unsigned char>(*cursor_))) return NoError();
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                                                              ^
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cc1plus: all warnings being treated as errors
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---
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 src/idl_parser.cpp | 4 ++--
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 1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/idl_parser.cpp b/src/idl_parser.cpp
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index cc58a1c..cf7a476 100644
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--- a/src/idl_parser.cpp
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+++ b/src/idl_parser.cpp
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@@ -217,7 +217,7 @@ std::string Parser::TokenToStringId(int t) {
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 // Parses exactly nibbles worth of hex digits into a number, or error.
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 CheckedError Parser::ParseHexNum(int nibbles, uint64_t *val) {
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   for (int i = 0; i < nibbles; i++)
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-    if (!isxdigit(static_cast<const unsigned char>(cursor_[i])))
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+    if (!isxdigit(static_cast<unsigned char>(cursor_[i])))
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       return Error("escape code must be followed by " + NumToString(nibbles) +
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                    " hex digits");
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   std::string target(cursor_, cursor_ + nibbles);
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@@ -257,7 +257,7 @@ CheckedError Parser::Next() {
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       case '{': case '}': case '(': case ')': case '[': case ']':
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       case ',': case ':': case ';': case '=': return NoError();
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       case '.':
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-        if(!isdigit(static_cast<const unsigned char>(*cursor_))) return NoError();
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+        if(!isdigit(static_cast<unsigned char>(*cursor_))) return NoError();
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         return Error("floating point constant can\'t start with \".\"");
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       case '\"':
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       case '\'': {
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-- 
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2.14.3
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