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fix regex import

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supermerill/SuperSlicer#2081
This commit is contained in:
supermerill 2021-12-19 23:17:49 +01:00
parent 45c8c3722f
commit d1f475b476
1 changed files with 4 additions and 4 deletions
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8
src/libslic3r/PlaceholderParser.cpp
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@ -7,7 +7,7 @@
#include <iomanip>
#include <sstream>
#include <map>
#include <regex>
#ifdef _MSC_VER
#include <stdlib.h> // provides **_environ
#else
@ -1502,11 +1502,11 @@ void PlaceholderParser::append_custom_variables(std::map<std::string, std::vecto
bool is_array = nb_extruders > 0;
if (!is_array) nb_extruders = 1;
std::regex is_a_name("[a-zA-Z_]+");
SLIC3R_REGEX_NAMESPACE::regex is_a_name("[a-zA-Z_]+");
for (const auto& entry : name2var_array) {
if (entry.first.empty())
continue;
if (!std::regex_match(entry.first, is_a_name))
if (!SLIC3R_REGEX_NAMESPACE::regex_match(entry.first, is_a_name))
continue;
const std::vector<std::string>& values = entry.second;
//check if all values are empty
@ -1555,7 +1555,7 @@ void PlaceholderParser::append_custom_variables(std::map<std::string, std::vecto
//check if all values are numeric
bool is_not_numeric = !is_not_string || !is_not_bool;
std::vector<double> double_values;
//std::regex("\\s*[+-]?([0-9]+\\.[0-9]*([Ee][+-]?[0-9]+)?|\\.[0-9]+([Ee][+-]?[0-9]+)?|[0-9]+[Ee][+-]?[0-9]+)");
//SLIC3R_REGEX_NAMESPACE::regex("\\s*[+-]?([0-9]+\\.[0-9]*([Ee][+-]?[0-9]+)?|\\.[0-9]+([Ee][+-]?[0-9]+)?|[0-9]+[Ee][+-]?[0-9]+)");
if (!is_not_numeric) {
for (int extruder_id = 0; extruder_id < nb_extruders; ++extruder_id) {
if (!values[extruder_id].empty()) {