21888402193

Committed 11 Feb 2026 12:53AM UTC coverage: 90.068% (-1.6%) from 91.638%

Build # 21888402193

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #5302 from randombit/jack/header-patrol-4

Cleanup various header inclusions

Run Details

102229 of 113502 relevant lines covered (90.07%)

11489469.59 hits per line

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83.33

/src/lib/utils/read_cfg.cpp

/*
* Simple config/test file reader
* (C) 2013,2014,2015 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/

#include <botan/internal/parsing.h>

#include <botan/exceptn.h>
#include <istream>

namespace Botan {

namespace {

std::string clean_ws(std::string_view s) {
   const char* ws = " \t\n";
   auto start = s.find_first_not_of(ws);
   auto end = s.find_last_not_of(ws);

   if(start == std::string::npos) {
      return "";
   }

   if(end == std::string::npos) {
      return std::string(s.substr(start, end));
   } else {
      return std::string(s.substr(start, start + end + 1));
   }
}

}  // namespace

std::map<std::string, std::string> read_cfg(std::istream& is) {
   std::map<std::string, std::string> kv;
   size_t line = 0;

   while(is.good()) {
      std::string s;

      std::getline(is, s);

      ++line;

      if(s.empty() || s[0] == '#') {
         continue;
      }

      s = clean_ws(s.substr(0, s.find('#')));

      if(s.empty()) {
         continue;
      }

      auto eq = s.find('=');

      if(eq == std::string::npos || eq == 0 || eq == s.size() - 1) {
         throw Decoding_Error("Bad read_cfg input '" + s + "' on line " + std::to_string(line));
      }

      const std::string key = clean_ws(s.substr(0, eq));
      const std::string val = clean_ws(s.substr(eq + 1, std::string::npos));

      kv[key] = val;
   }

   return kv;
}

}  // namespace Botan

1	/*
2	* Simple config/test file reader
3	* (C) 2013,2014,2015 Jack Lloyd
4	*
5	* Botan is released under the Simplified BSD License (see license.txt)
6	*/
7
8	#include <botan/internal/parsing.h>
9
10	#include <botan/exceptn.h>
11	#include <istream>
12
13	namespace Botan {
14
15	namespace {
16
17	std::string clean_ws(std::string_view s) {	1,875✔
18	const char* ws = " \t\n";	1,875✔
19	auto start = s.find_first_not_of(ws);	1,875✔
20	auto end = s.find_last_not_of(ws);	1,875✔
21
22	if(start == std::string::npos) {	1,875✔
23	return "";	×
24	}
25
26	if(end == std::string::npos) {	1,875✔
27	return std::string(s.substr(start, end));	×
28	} else {
29	return std::string(s.substr(start, start + end + 1));	3,750✔
30	}
31	}
32
33	} // namespace
34
35	std::map<std::string, std::string> read_cfg(std::istream& is) {	92✔
36	std::map<std::string, std::string> kv;	92✔
37	size_t line = 0;	92✔
38
39	while(is.good()) {	812✔
40	std::string s;	720✔
41
42	std::getline(is, s);	720✔
43
44	++line;	720✔
45
46	if(s.empty() \|\| s[0] == '#') {	720✔
47	continue;	95✔
48	}
49
50	s = clean_ws(s.substr(0, s.find('#')));	625✔
51
52	if(s.empty()) {	625✔
53	continue;	×
54	}
55
56	auto eq = s.find('=');	625✔
57
58	if(eq == std::string::npos \|\| eq == 0 \|\| eq == s.size() - 1) {	625✔
59	throw Decoding_Error("Bad read_cfg input '" + s + "' on line " + std::to_string(line));	×
60	}
61
62	const std::string key = clean_ws(s.substr(0, eq));	625✔
63	const std::string val = clean_ws(s.substr(eq + 1, std::string::npos));	625✔
64
65	kv[key] = val;	1,250✔
66	}	720✔
67
68	return kv;	92✔
69	}	×
70
71	} // namespace Botan

randombit / botan / 21888402193

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