11872214087-1756

Committed 16 Nov 2024 06:12PM UTC coverage: 70.243% (+0.5%) from 69.712%

Build # 11872214087-1756

Build Type

push

github

Committed by

tstack

Commit Message

[build] disable regex101

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46266 of 65866 relevant lines covered (70.24%)

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84.62

/src/sqlitepp.hh

/**
 * Copyright (c) 2022, Timothy Stack
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * * Neither the name of Timothy Stack nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * @file sqlitepp.hh
 */

#ifndef lnav_sqlitepp_hh
#define lnav_sqlitepp_hh

#include <string>

#include <sqlite3.h>

#include "base/auto_mem.hh"
#include "base/intern_string.hh"
#include "base/types.hh"

/* XXX figure out how to do this with the template */
void sqlite_close_wrapper(void* mem);

using auto_sqlite3 = auto_mem<sqlite3, sqlite_close_wrapper>;

namespace sqlitepp {

inline auto_mem<char>
quote(const std::optional<std::string>& str)
{
    auto_mem<char> retval(sqlite3_free);

    if (str) {
        retval = sqlite3_mprintf("%Q", str.value().c_str());
    } else {
        retval = sqlite3_mprintf("NULL");
    }

    return retval;
}

extern const char* ERROR_PREFIX;

struct bind_visitor {
    bind_visitor(sqlite3_stmt* stmt, int index) : bv_stmt(stmt), bv_index(index)
    {
    }

    void operator()(const std::string& str) const
    {
        sqlite3_bind_text(this->bv_stmt,
                          this->bv_index,
                          str.c_str(),
                          str.size(),
                          SQLITE_TRANSIENT);
    }

    void operator()(const string_fragment& str) const
    {
        sqlite3_bind_text(this->bv_stmt,
                          this->bv_index,
                          str.data(),
                          str.length(),
                          SQLITE_TRANSIENT);
    }

    void operator()(null_value_t) const
    {
        sqlite3_bind_null(this->bv_stmt, this->bv_index);
    }

    void operator()(int64_t value) const
    {
        sqlite3_bind_int64(this->bv_stmt, this->bv_index, value);
    }

    void operator()(double value) const
    {
        sqlite3_bind_double(this->bv_stmt, this->bv_index, value);
    }

    sqlite3_stmt* bv_stmt;
    int bv_index;
};

}  // namespace sqlitepp

#endif

1	/**
2	* Copyright (c) 2022, Timothy Stack
3	*
4	* All rights reserved.
5	*
6	* Redistribution and use in source and binary forms, with or without
7	* modification, are permitted provided that the following conditions are met:
8	*
9	* * Redistributions of source code must retain the above copyright notice, this
10	* list of conditions and the following disclaimer.
11	* * Redistributions in binary form must reproduce the above copyright notice,
12	* this list of conditions and the following disclaimer in the documentation
13	* and/or other materials provided with the distribution.
14	* * Neither the name of Timothy Stack nor the names of its contributors
15	* may be used to endorse or promote products derived from this software
16	* without specific prior written permission.
17	*
18	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
19	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21	* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
22	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28	*
29	* @file sqlitepp.hh
30	*/
31
32	#ifndef lnav_sqlitepp_hh
33	#define lnav_sqlitepp_hh
34
35	#include <string>
36
37	#include <sqlite3.h>
38
39	#include "base/auto_mem.hh"
40	#include "base/intern_string.hh"
41	#include "base/types.hh"
42
43	/* XXX figure out how to do this with the template */
44	void sqlite_close_wrapper(void* mem);
45
46	using auto_sqlite3 = auto_mem<sqlite3, sqlite_close_wrapper>;
47
48	namespace sqlitepp {
49
50	inline auto_mem<char>
51	quote(const std::optional<std::string>& str)	32✔
52	{
53	auto_mem<char> retval(sqlite3_free);	32✔
54
55	if (str) {	32✔
56	retval = sqlite3_mprintf("%Q", str.value().c_str());	21✔
57	} else {
58	retval = sqlite3_mprintf("NULL");	11✔
59	}
60
61	return retval;	32✔
62	}	×
63
64	extern const char* ERROR_PREFIX;
65
66	struct bind_visitor {
67	bind_visitor(sqlite3_stmt* stmt, int index) : bv_stmt(stmt), bv_index(index)	70✔
68	{
69	}	70✔
70
71	void operator()(const std::string& str) const	48✔
72	{
73	sqlite3_bind_text(this->bv_stmt,	48✔
74	this->bv_index,	48✔
75	str.c_str(),
76	str.size(),	48✔
77	SQLITE_TRANSIENT);
78	}	48✔
79
80	void operator()(const string_fragment& str) const	×
81	{
82	sqlite3_bind_text(this->bv_stmt,	×
83	this->bv_index,	×
84	str.data(),
85	str.length(),
86	SQLITE_TRANSIENT);
87	}
88
89	void operator()(null_value_t) const	6✔
90	{
91	sqlite3_bind_null(this->bv_stmt, this->bv_index);	6✔
92	}	6✔
93
94	void operator()(int64_t value) const	15✔
95	{
96	sqlite3_bind_int64(this->bv_stmt, this->bv_index, value);	15✔
97	}	15✔
98
99	void operator()(double value) const	1✔
100	{
101	sqlite3_bind_double(this->bv_stmt, this->bv_index, value);	1✔
102	}	1✔
103
104	sqlite3_stmt* bv_stmt;
105	int bv_index;
106	};
107
108	} // namespace sqlitepp
109
110	#endif

tstack / lnav / 11872214087-1756

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