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support sample series having just digits in filenames: "0.wav"

This commit is contained in:
vadosnaprimer 2019-03-25 19:23:38 +03:00
parent 042afbaec5
commit 9967581aa8
1 changed files with 5 additions and 4 deletions
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9
desmume/src/windows/mic.cpp
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@ -231,7 +231,8 @@ bool LoadSamples(const char *name)
if (!name || !*name) return true; if (!name || !*name) return true;
//analyze the filename for _0 at the end. anything with _0 at the end is assumed to be the beginning of a series of files //analyze the filename for _0 at the end. anything with _0 at the end is assumed to be the beginning of a series of files
//(and if not, it can still be loaded just fine) //series with just digits in filenames also work: "0.wav". in those \ would be a remainder from the path
//(and if neither, it can still be loaded just fine)
const char* ext = strrchr(name,'.'); const char* ext = strrchr(name,'.');
//in case the filename had no extension... it's an error. //in case the filename had no extension... it's an error.
@ -243,13 +244,13 @@ bool LoadSamples(const char *name)
if(ext<name) if(ext<name)
return LoadSample(name); return LoadSample(name);
//if it was not a _0, just load it //if it was not a _0 or a \0, just load it
if(strncmp(maybe_0,"_0",2)) if(strncmp(maybe_0,"_0",2) && strncmp(maybe_0,"\\0",2))
return LoadSample(name); return LoadSample(name);
//otherwise replace it with increasing numbers and load all those //otherwise replace it with increasing numbers and load all those
std::string prefix = name; std::string prefix = name;
prefix.resize(maybe_0-name+1); //take care to keep the _ prefix.resize(maybe_0-name+1); //take care to keep the _ or \
//if found, it's a wildcard. load all those samples //if found, it's a wildcard. load all those samples
//this is limited to 254 entries in order to prevent some surprises, because I was stupid and used a byte for the MicSampleSelection. //this is limited to 254 entries in order to prevent some surprises, because I was stupid and used a byte for the MicSampleSelection.