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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /other-licenses/7zstub/src/Common/TextConfig.cpp | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'other-licenses/7zstub/src/Common/TextConfig.cpp')
| -rw-r--r-- | other-licenses/7zstub/src/Common/TextConfig.cpp | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/Common/TextConfig.cpp b/other-licenses/7zstub/src/Common/TextConfig.cpp new file mode 100644 index 000000000..0e19b5eee --- /dev/null +++ b/other-licenses/7zstub/src/Common/TextConfig.cpp @@ -0,0 +1,137 @@ +// Common/TextConfig.cpp
+
+#include "StdAfx.h"
+
+#include "Common/TextConfig.h"
+
+#include "Defs.h"
+#include "Common/UTFConvert.h"
+
+static bool IsDelimitChar(char c)
+{
+ return (c == ' ' || c == 0x0A || c == 0x0D ||
+ c == '\0' || c == '\t');
+}
+
+static AString GetIDString(const char *string, int &finishPos)
+{
+ AString result;
+ for (finishPos = 0; true; finishPos++)
+ {
+ char c = string[finishPos];
+ if (IsDelimitChar(c) || c == '=')
+ return result;
+ result += c;
+ }
+}
+
+static bool WaitNextLine(const AString &string, int &pos)
+{
+ for (;pos < string.Length(); pos++)
+ if (string[pos] == 0x0A)
+ return true;
+ return false;
+}
+
+static bool SkipSpaces(const AString &string, int &pos)
+{
+ for (;pos < string.Length(); pos++)
+ {
+ char c = string[pos];
+ if (!IsDelimitChar(c))
+ {
+ if (c != ';')
+ return true;
+ if (!WaitNextLine(string, pos))
+ return false;
+ }
+ }
+ return false;
+}
+
+bool GetTextConfig(const AString &string, CObjectVector<CTextConfigPair> &pairs)
+{
+ pairs.Clear();
+ int pos = 0;
+
+ /////////////////////
+ // read strings
+
+ while (true)
+ {
+ if (!SkipSpaces(string, pos))
+ break;
+ CTextConfigPair pair;
+ int finishPos;
+ AString temp = GetIDString(((const char *)string) + pos, finishPos);
+ if (!ConvertUTF8ToUnicode(temp, pair.ID))
+ return false;
+ if (finishPos == 0)
+ return false;
+ pos += finishPos;
+ if (!SkipSpaces(string, pos))
+ return false;
+ if (string[pos] != '=')
+ return false;
+ pos++;
+ if (!SkipSpaces(string, pos))
+ return false;
+ if (string[pos] != '\"')
+ return false;
+ pos++;
+ AString message;
+ while(true)
+ {
+ if (pos >= string.Length())
+ return false;
+ char c = string[pos++];
+ if (c == '\"')
+ break;
+ if (c == '\\')
+ {
+ char c = string[pos++];
+ switch(c)
+ {
+ case 'n':
+ message += '\n';
+ break;
+ case 't':
+ message += '\t';
+ break;
+ case '\\':
+ message += '\\';
+ break;
+ case '\"':
+ message += '\"';
+ break;
+ default:
+ message += '\\';
+ message += c;
+ break;
+ }
+ }
+ else
+ message += c;
+ }
+ if (!ConvertUTF8ToUnicode(message, pair.String))
+ return false;
+ pairs.Add(pair);
+ }
+ return true;
+}
+
+int FindTextConfigItem(const CObjectVector<CTextConfigPair> &pairs, const UString &id)
+{
+ for (int i = 0; i < pairs.Size(); i++)
+ if (pairs[i].ID.Compare(id) == 0)
+ return i;
+ return -1;
+}
+
+UString GetTextConfigValue(const CObjectVector<CTextConfigPair> &pairs, const UString &id)
+{
+ int index = FindTextConfigItem(pairs, id);
+ if (index < 0)
+ return UString();
+ return pairs[index].String;
+}
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