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remove dependency on ARRAYSIZE for issue #1616

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-08-15 22:26:14 -07:00
parent 95963f71f4
commit 2b2f193f2b
11 changed files with 137 additions and 49 deletions
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13
src/util/string_buffer.h
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@ -43,6 +43,7 @@ class string_buffer {
m_capacity = new_capacity;
m_buffer = new_buffer;
}
static const unsigned c_buffer_size = 24;
public:
string_buffer():
@ -80,9 +81,9 @@ public:
}
void append(int n) {
char buffer[24];
char buffer[c_buffer_size];
#ifdef _WINDOWS
sprintf_s(buffer, ARRAYSIZE(buffer), "%d", n);
sprintf_s(buffer, c_buffer_size, "%d", n);
#else
sprintf(buffer, "%d", n);
#endif
@ -90,9 +91,9 @@ public:
}
void append(unsigned n) {
char buffer[24];
char buffer[c_buffer_size];
#ifdef _WINDOWS
sprintf_s(buffer, ARRAYSIZE(buffer), "%d", n);
sprintf_s(buffer, c_buffer_size, "%d", n);
#else
sprintf(buffer, "%d", n);
#endif
@ -100,9 +101,9 @@ public:
}
void append(long n) {
char buffer[24];
char buffer[c_buffer_size];
#ifdef _WINDOWS
sprintf_s(buffer, ARRAYSIZE(buffer), "%ld", n);
sprintf_s(buffer, c_buffer_size, "%ld", n);
#else
sprintf(buffer, "%ld", n);
#endif