Gabriele Cosmo
30 lines
539 B
Plaintext
30 lines
539 B
Plaintext
// Copyright (C) 2010, Guy Barrand. All rights reserved.
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// See the file tools.license for terms.
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#ifndef tools_out_error
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#define tools_out_error
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#include "snpf"
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#include <ostream>
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namespace tools {
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inline void out_error(std::ostream& a_out,
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const char* location, const char* fmt,...) {
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char s[1024];
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va_list args;
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va_start(args,fmt);
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vsnpf(s,sizeof(s),fmt,args);
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va_end(args);
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if(location) {
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a_out << location << " : " << s << std::endl;
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} else {
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a_out << s << std::endl;
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}
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}
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}
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#endif
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