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simplify string_buffer::append

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This commit is contained in:
Nuno Lopes 2020-06-18 19:55:34 +01:00
parent fdeba2102c
commit 38d4418f94
1 changed files with 8 additions and 25 deletions
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33
src/util/string_buffer.h
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@ -16,8 +16,7 @@
Revision History: Revision History:
--*/ --*/
#ifndef STRING_BUFFER_H_ #pragma once
#define STRING_BUFFER_H_
#include<cstdio> #include<cstdio>
#include<string> #include<string>
@ -44,8 +43,6 @@ class string_buffer {
m_buffer = new_buffer; m_buffer = new_buffer;
} }
static const unsigned c_buffer_size = 24;
public: public:
string_buffer(): string_buffer():
m_buffer(m_initial_buffer), m_buffer(m_initial_buffer),
@ -82,34 +79,22 @@ public:
} }
void append(int n) { void append(int n) {
char buffer[c_buffer_size]; auto str = std::to_string(n);
SPRINTF_D(buffer, n); append(str.c_str());
append(buffer);
} }
void append(unsigned n) { void append(unsigned n) {
char buffer[c_buffer_size]; auto str = std::to_string(n);
SPRINTF_U(buffer, n); append(str.c_str());
append(buffer);
} }
void append(long n) { void append(long n) {
char buffer[c_buffer_size]; auto str = std::to_string(n);
#ifdef _WINDOWS append(str.c_str());
sprintf_s(buffer, Z3_ARRAYSIZE(buffer), "%ld", n);
#else
sprintf(buffer, "%ld", n);
#endif
append(buffer);
} }
void append(bool b) { void append(bool b) {
if (b) { append(b ? "true" : "false");
append("true");
}
else {
append("false");
}
} }
unsigned size() const { unsigned size() const {
@ -171,5 +156,3 @@ inline string_buffer<SZ1> & operator<<(string_buffer<SZ1> & buffer1, const strin
buffer1.append(buffer2.c_str()); buffer1.append(buffer2.c_str());
return buffer1; return buffer1;
} }
#endif