diff options
| author | repo sync <gcondra@google.com> | 2013-07-26 17:53:31 -0700 |
|---|---|---|
| committer | repo sync <gcondra@google.com> | 2013-07-29 11:00:59 -0700 |
| commit | baa3858d3f5d128a5c8466b700098109edcad5f2 (patch) | |
| tree | 2860fc3eaf476caa6296788b828f296a5ee37486 /CPP/Common/IntToString.cpp | |
| parent | dd8f4f771627dacc36cd45f18c2b54f939471065 (diff) | |
| download | lzma-baa3858d3f5d128a5c8466b700098109edcad5f2.tar.gz | |
Lightly modified commit of lzma sdk version 9.20.android-sdk-4.4.2_r1.0.1android-sdk-4.4.2_r1android-cts-4.4_r4android-cts-4.4_r1android-4.4w_r1android-4.4_r1.2.0.1android-4.4_r1.2android-4.4_r1.1.0.1android-4.4_r1.1android-4.4_r1.0.1android-4.4_r1android-4.4_r0.9android-4.4_r0.8android-4.4_r0.7android-4.4.4_r2.0.1android-4.4.4_r2android-4.4.4_r1.0.1android-4.4.4_r1android-4.4.3_r1.1.0.1android-4.4.3_r1.1android-4.4.3_r1.0.1android-4.4.3_r1android-4.4.2_r2.0.1android-4.4.2_r2android-4.4.2_r1.0.1android-4.4.2_r1android-4.4.1_r1.0.1android-4.4.1_r1kitkat-wearkitkat-releasekitkat-mr2.2-releasekitkat-mr2.1-releasekitkat-mr2-releasekitkat-mr1.1-releasekitkat-mr1-releasekitkat-devkitkat-cts-releasekitkat-cts-dev
The only change from stock lzma sdk is the removal of two
.exe files, which we don't need.
Change-Id: I46287cbc416161e93b449761ebe531acd758cf95
Diffstat (limited to 'CPP/Common/IntToString.cpp')
| -rwxr-xr-x | CPP/Common/IntToString.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/CPP/Common/IntToString.cpp b/CPP/Common/IntToString.cpp new file mode 100755 index 0000000..312e9f0 --- /dev/null +++ b/CPP/Common/IntToString.cpp @@ -0,0 +1,77 @@ +// Common/IntToString.cpp
+
+#include "StdAfx.h"
+
+#include "IntToString.h"
+
+void ConvertUInt64ToString(UInt64 value, char *s, UInt32 base)
+{
+ if (base < 2 || base > 36)
+ {
+ *s = '\0';
+ return;
+ }
+ char temp[72];
+ int pos = 0;
+ do
+ {
+ int delta = (int)(value % base);
+ temp[pos++] = (char)((delta < 10) ? ('0' + delta) : ('a' + (delta - 10)));
+ value /= base;
+ }
+ while (value != 0);
+ do
+ *s++ = temp[--pos];
+ while (pos > 0);
+ *s = '\0';
+}
+
+void ConvertUInt64ToString(UInt64 value, wchar_t *s)
+{
+ wchar_t temp[32];
+ int pos = 0;
+ do
+ {
+ temp[pos++] = (wchar_t)(L'0' + (int)(value % 10));
+ value /= 10;
+ }
+ while (value != 0);
+ do
+ *s++ = temp[--pos];
+ while (pos > 0);
+ *s = L'\0';
+}
+
+void ConvertUInt32ToString(UInt32 value, char *s) { ConvertUInt64ToString(value, s); }
+void ConvertUInt32ToString(UInt32 value, wchar_t *s) { ConvertUInt64ToString(value, s); }
+
+void ConvertInt64ToString(Int64 value, char *s)
+{
+ if (value < 0)
+ {
+ *s++ = '-';
+ value = -value;
+ }
+ ConvertUInt64ToString(value, s);
+}
+
+void ConvertInt64ToString(Int64 value, wchar_t *s)
+{
+ if (value < 0)
+ {
+ *s++ = L'-';
+ value = -value;
+ }
+ ConvertUInt64ToString(value, s);
+}
+
+void ConvertUInt32ToHexWithZeros(UInt32 value, char *s)
+{
+ for (int i = 0; i < 8; i++)
+ {
+ int t = value & 0xF;
+ value >>= 4;
+ s[7 - i] = (char)((t < 10) ? ('0' + t) : ('A' + (t - 10)));
+ }
+ s[8] = '\0';
+}
|