3DPrinting/PrusaSlicer-NonPlainar
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remove duplicate string_printf

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#3594, #3592
This commit is contained in:
tamasmeszaros 2020-02-03 11:18:33 +01:00
parent 8aec5f6726
commit 992a0c3d7a
2 changed files with 0 additions and 20 deletions
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2
src/libslic3r/Utils.hpp
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@ -93,8 +93,6 @@ namespace PerlUtils {
extern std::string path_to_parent_path(const char *src); extern std::string path_to_parent_path(const char *src);
}; };
std::string string_printf(const char *format, ...);
// Standard "generated by Slic3r version xxx timestamp xxx" header string, // Standard "generated by Slic3r version xxx timestamp xxx" header string,
// to be placed at the top of Slic3r generated files. // to be placed at the top of Slic3r generated files.
std::string header_slic3r_generated(); std::string header_slic3r_generated();

18
src/libslic3r/utils.cpp
View File

@ -577,24 +577,6 @@ namespace PerlUtils {
std::string path_to_parent_path(const char *src) { return boost::filesystem::path(src).parent_path().string(); } std::string path_to_parent_path(const char *src) { return boost::filesystem::path(src).parent_path().string(); }
}; };
std::string string_printf(const char *format, ...)
{
va_list args1;
va_start(args1, format);
va_list args2;
va_copy(args2, args1);
size_t needed_size = ::vsnprintf(nullptr, 0, format, args1) + 1;
va_end(args1);
std::string res(needed_size, '\0');
::vsnprintf(&res.front(), res.size(), format, args2);
va_end(args2);
return res;
}
std::string header_slic3r_generated() std::string header_slic3r_generated()
{ {
return std::string("generated by " SLIC3R_APP_NAME " " SLIC3R_VERSION " on " ) + Utils::utc_timestamp(); return std::string("generated by " SLIC3R_APP_NAME " " SLIC3R_VERSION " on " ) + Utils::utc_timestamp();