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Add savedir option

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This commit is contained in:
kichikuou
2017-04-30 15:52:22 +09:00
parent f35990d1a4
commit f680fb3e76
4 changed files with 21 additions and 18 deletions
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src/fileio.cpp
+11 -9
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@@ -7,6 +7,12 @@
#include "fileio.h"
_TCHAR g_root[_MAX_PATH];
const char* g_savedir;
void FILEIO::SetSaveDir(const char* savedir)
{
g_savedir = savedir;
}
FILEIO::FILEIO()
{
@@ -25,7 +31,11 @@ FILEIO::~FILEIO(void)
bool FILEIO::Fopen(const _TCHAR *filename, int mode)
{
_TCHAR path[_MAX_PATH];
_stprintf_s(path, _MAX_PATH, _T("%s%s"), filename, g_root);
_stprintf_s(path, _MAX_PATH, _T("%s%s"),
(g_savedir && mode & FILEIO_SAVEDATA) ? g_savedir : g_root,
filename);
mode &= ~FILEIO_SAVEDATA;
if(fp != NULL) {
Fclose();
@@ -36,14 +46,6 @@ bool FILEIO::Fopen(const _TCHAR *filename, int mode)
fp = fopen(path, _T("rb"));
} else if(mode == FILEIO_WRITE_BINARY) {
fp = fopen(path, _T("wb"));
} else if(mode == FILEIO_READ_WRITE_BINARY) {
fp = fopen(path, _T("r+b"));
} else if(mode == FILEIO_READ_ASCII) {
fp = fopen(path, _T("r"));
} else if(mode == FILEIO_WRITE_ASCII) {
fp = fopen(path, _T("w"));
} else if(mode == FILEIO_READ_WRITE_ASCII) {
fp = fopen(path, _T("r+w"));
}
return (fp != NULL);
}