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Bug 796484 - csv import: iostream error

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Unfortunately it turns out that we can't use filestreams because
they can't take path arguments containing Unicode on Windows.
Replace the filestream code with g_file_get_contents(),  which
takes care of all of that Windows compatibility noise for us.
This commit is contained in:
John Ralls 2018-06-12 11:43:25 -07:00
parent 9e6760f7cb
commit 9179505208
1 changed files with 10 additions and 10 deletions
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20
gnucash/import-export/csv-imp/gnc-tokenizer.cpp
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@ -15,6 +15,8 @@
extern "C" {
#include <go-glib-extras.h>
#include <glib.h>
#include <glib/gstdio.h>
}
std::unique_ptr<GncTokenizer> gnc_tokenizer_factory(GncImpFileFormat fmt)
@ -43,18 +45,16 @@ GncTokenizer::load_file(const std::string& path)
return;
m_imp_file_str = path;
char *raw_contents;
size_t raw_length;
GError *error;
std::ifstream in;
in.exceptions ( std::ifstream::failbit | std::ifstream::badbit );
in.open (m_imp_file_str.c_str(), std::ios::in | std::ios::binary);
m_raw_contents.clear();
in.seekg(0, std::ios::end);
m_raw_contents.resize(in.tellg());
in.seekg(0, std::ios::beg);
in.read(&m_raw_contents[0], m_raw_contents.size());
in.close();
if (!g_file_get_contents(path.c_str(), &raw_contents, &raw_length, &error))
throw std::ifstream::failure(error->message);
m_raw_contents = raw_contents;
g_free(raw_contents);
// Guess encoding, user can override if needed later on.
const char *guessed_enc = NULL;
guessed_enc = go_guess_encoding (m_raw_contents.c_str(),