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win32: use strings in S9xGetFilenameInc

This commit is contained in:
OV2 2023-03-17 00:17:20 +01:00
parent fc7668c9f0
commit b1ea4c86b6
1 changed files with 10 additions and 11 deletions
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21
win32/win32.cpp
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@ -192,22 +192,21 @@ std::string S9xGetDirectory (enum s9x_getdirtype dirtype)
std::string S9xGetFilenameInc (std::string e, enum s9x_getdirtype dirtype) std::string S9xGetFilenameInc (std::string e, enum s9x_getdirtype dirtype)
{ {
static char filename [PATH_MAX + 1]; std::string filename;
char dir [_MAX_DIR + 1];
char drive [_MAX_DRIVE + 1];
char fname [_MAX_FNAME + 1];
char ext [_MAX_EXT + 1];
unsigned int i=0;
const char *d;
_splitpath (Memory.ROMFilename.c_str(), drive, dir, fname, ext); auto split = splitpath(Memory.ROMFilename);
std::string directory_string = S9xGetDirectory(dirtype); std::string directory_string = S9xGetDirectory(dirtype);
d = directory_string.c_str(); unsigned int i = 0;
do { do {
_snprintf(filename, sizeof(filename), "%s\\%s%03d%s", d, fname, i, e.c_str()); std::string new_extension = std::to_string(i);
while (new_extension.length() < 3)
new_extension = "0" + new_extension;
new_extension += e;
filename = makepath("", directory_string, split.stem, new_extension);
i++; i++;
} while(_taccess (_tFromChar(filename), 0) == 0 && i!=0); } while(_taccess(_tFromChar(filename.c_str()), 0) == 0 && i < 1000);
return (filename); return (filename);
} }