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Use mapfile directly instead of buffer

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This commit is contained in:
Jeff Doozan
2020-12-21 17:10:02 -05:00
parent d38f8f13c9
commit 994c1c7ae6
2 changed files with 5 additions and 13 deletions
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9
src/stardict_lib.cpp
View File

@@ -831,19 +831,14 @@ bool WordListIndex::lookup(const char *str, glong &idx)
bool SynFile::load(const std::string &url, gulong wc) bool SynFile::load(const std::string &url, gulong wc)
{ {
struct stat stat_buf; struct stat stat_buf;
if (!stat(url.c_str(), &stat_buf)) { if (!stat(url.c_str(), &stat_buf)) {
MapFile syn; if (!synfile.open(url.c_str(), stat_buf.st_size))
if (!syn.open(url.c_str(), stat_buf.st_size))
return false; return false;
syndatabuf = (gchar *)g_malloc(stat_buf.st_size);
memcpy(syndatabuf, syn.begin(), stat_buf.st_size);
synlist.resize(wc + 1); synlist.resize(wc + 1);
gchar *p1 = syndatabuf; gchar *p1 = synfile.begin();
for (unsigned long i = 0; i < wc; i++) { for (unsigned long i = 0; i < wc; i++) {
// each entry in a syn-file is: // each entry in a syn-file is:

9
src/stardict_lib.hpp
View File

@@ -102,17 +102,14 @@ public:
class SynFile class SynFile
{ {
public: public:
SynFile() SynFile() {}
: syndatabuf(nullptr) ~SynFile() {}
{
}
~SynFile() { g_free(syndatabuf); }
bool load(const std::string &url, gulong wc); bool load(const std::string &url, gulong wc);
bool lookup(const char *str, glong &idx); bool lookup(const char *str, glong &idx);
const gchar *get_key(glong idx) { return synlist[idx]; } const gchar *get_key(glong idx) { return synlist[idx]; }
private: private:
gchar *syndatabuf; MapFile synfile;
std::vector<gchar *> synlist; std::vector<gchar *> synlist;
}; };