From 3504c25f84972febaf70c0a60aa661c17819d02a Mon Sep 17 00:00:00 2001
From: peri4 <peri4ko@yandex.ru>
Date: Mon, 11 Aug 2025 19:27:12 +0300
Subject: [PATCH] PIRegularExpression::from static constructor

---
 libs/main/serialization/pijsonserialization.h |  6 ++--
 libs/main/text/piregularexpression.cpp        | 34 +++++++++++++++++++
 libs/main/text/piregularexpression.h          |  5 +++
 main_picloud_test.cpp                         |  6 +++-
 4 files changed, 48 insertions(+), 3 deletions(-)

diff --git a/libs/main/serialization/pijsonserialization.h b/libs/main/serialization/pijsonserialization.h
index 36cc72d8..1edf7c00 100644
--- a/libs/main/serialization/pijsonserialization.h
+++ b/libs/main/serialization/pijsonserialization.h
@@ -52,7 +52,8 @@ template<typename T,
          typename std::enable_if<!std::is_enum<T>::value, int>::type       = 0,
          typename std::enable_if<!std::is_arithmetic<T>::value, int>::type = 0>
 inline PIJSON piSerializeJSON(const T & v) {
-	static_assert(false, "[piSerializeJSON] Error: using undeclared piSerializeJSON() for complex type!");
+	static_assert(std::is_enum<T>::value || std::is_arithmetic<T>::value,
+				  "[piSerializeJSON] Error: using undeclared piSerializeJSON() for complex type!");
 	return {};
 }
 
@@ -239,7 +240,8 @@ template<typename T,
          typename std::enable_if<!std::is_enum<T>::value, int>::type       = 0,
          typename std::enable_if<!std::is_arithmetic<T>::value, int>::type = 0>
 inline void piDeserializeJSON(T & v, const PIJSON & js) {
-	static_assert(false, "[piDeserializeJSON] Error: using undeclared piDeserializeJSON() for complex type!");
+	static_assert(std::is_enum<T>::value || std::is_arithmetic<T>::value,
+				  "[piDeserializeJSON] Error: using undeclared piDeserializeJSON() for complex type!");
 	v = {};
 }
 
diff --git a/libs/main/text/piregularexpression.cpp b/libs/main/text/piregularexpression.cpp
index b7336765..82772a22 100644
--- a/libs/main/text/piregularexpression.cpp
+++ b/libs/main/text/piregularexpression.cpp
@@ -286,3 +286,37 @@ int PIRegularExpression::Matcher::matchedStart(const PIString & gname) const {
 int PIRegularExpression::Matcher::matchedSize(const PIString & gname) const {
 	return matchedSize(parent->PRIVATEWB->named_group_index.value(gname));
 }
+
+
+PIRegularExpression PIRegularExpression::fromGlob(const PIString & pattern, Options opt) {
+	PIRegularExpression ret;
+	ret.convertFrom(pattern, PCRE2_CONVERT_GLOB, opt);
+	return ret;
+}
+
+
+PIRegularExpression PIRegularExpression::fromPOSIX(const PIString & pattern, Options opt) {
+	PIRegularExpression ret;
+	ret.convertFrom(pattern, PCRE2_CONVERT_POSIX_BASIC, opt);
+	return ret;
+}
+
+
+void PIRegularExpression::convertFrom(const PIString & pattern, uint type, Options opt) {
+	if (pattern.isEmpty()) return;
+	PIChar * cptr       = &((PIString &)pattern)[0];
+	PCRE2_UCHAR * out   = nullptr;
+	PCRE2_SIZE out_size = 0;
+	int rc              = pcre2_pattern_convert((PCRE2_SPTR)cptr,
+								   pattern.size_s(),
+								   type | PCRE2_CONVERT_UTF | PCRE2_CONVERT_NO_UTF_CHECK,
+								   &out,
+								   &out_size,
+								   nullptr);
+	if (rc != 0) {
+		piCout << "PIRegularExpression::convertFrom error" << rc;
+	} else {
+		setPattern(PIString((PIChar *)out, out_size), opt);
+	}
+	pcre2_converted_pattern_free(out);
+}
diff --git a/libs/main/text/piregularexpression.h b/libs/main/text/piregularexpression.h
index cce5a567..82c39bf6 100644
--- a/libs/main/text/piregularexpression.h
+++ b/libs/main/text/piregularexpression.h
@@ -109,7 +109,12 @@ public:
 	Matcher makeMatcher(const PIString & subject, size_t offset = 0);
 	Matcher makeMatcher(PIString & subject, size_t offset = 0);
 
+	static PIRegularExpression fromGlob(const PIString & pattern, Options opt = None);
+	static PIRegularExpression fromPOSIX(const PIString & pattern, Options opt = None);
+
 private:
+	void convertFrom(const PIString & pattern, uint type, Options opt);
+
 	PRIVATE_DECLARATION(PIP_EXPORT)
 	PIString pat_, subj_own;
 	Options opt_;
diff --git a/main_picloud_test.cpp b/main_picloud_test.cpp
index 797dc648..e83e61eb 100644
--- a/main_picloud_test.cpp
+++ b/main_picloud_test.cpp
@@ -1,5 +1,9 @@
+#include "picli.h"
+#include "picloudclient.h"
+#include "picloudserver.h"
+#include "pikbdlistener.h"
 #include "piliterals_time.h"
-#include "pip.h"
+#include "pitimer.h"
 
 int main(int argc, char * argv[]) {
 	PIByteArray rnd;