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PIIOTextStream for strings fix

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Пелипенко Иван
2023-04-07 19:43:56 +03:00
parent 7badc531ce
commit 254649aa10
4 changed files with 6 additions and 5 deletions
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2
CMakeLists.txt
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@@ -3,7 +3,7 @@ cmake_policy(SET CMP0017 NEW) # need include() with .cmake
project(PIP)
set(PIP_MAJOR 3)
set(PIP_MINOR 10)
set(PIP_REVISION 0)
set(PIP_REVISION 1)
set(PIP_SUFFIX )
set(PIP_COMPANY SHS)
set(PIP_DOMAIN org.SHS)

2
libs/main/io_devices/piiostring.cpp
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@@ -81,7 +81,7 @@ ssize_t PIIOString::writeDevice(const void * data, ssize_t max_size) {
if (!canWrite() || !str) return -1;
// piCout << "write" << data;
if (pos > str->size_s()) pos = str->size_s();
PIString rs = PIString::fromUTF8((const char *)data);
PIString rs = PIString::fromUTF8((const char *)data, max_size);
if (rs.size_s() > max_size) rs.resize(max_size);
str->insert(pos, rs);
pos += rs.size_s();

5
libs/main/text/pistring.cpp
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@@ -356,15 +356,16 @@ PIString PIString::fromSystem(const char * s) {
}
PIString PIString::fromUTF8(const char * s) {
PIString PIString::fromUTF8(const char * s, int l) {
PIString ret;
if (!s) return ret;
if (s[0] != '\0') {
if ((uchar)s[0] == 0xEF && (uchar)s[1] == 0xBB && (uchar)s[2] == 0xBF) {
s += 3;
if (l > 0) l -= 3;
if (s[0] == '\0') return ret;
}
ret.appendFromChars(s, -1, __utf8name__);
ret.appendFromChars(s, l, __utf8name__);
}
return ret;
}

2
libs/main/text/pistring.h
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@@ -1700,7 +1700,7 @@ public:
//! \~english Returns string constructed from UTF-8.
//! \~russian Возвращает строку созданную из UTF-8.
static PIString fromUTF8(const char * s);
static PIString fromUTF8(const char * s, int l = -1);
//! \~english Returns string constructed from UTF-8.
//! \~russian Возвращает строку созданную из UTF-8.