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FIO_determineDstName: extract dstFileNameEndPos variable

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Sergey Ponomarev
2019-09-18 09:21:00 +03:00
parent 59f369a6da
commit bfb4d830b2
1 changed files with 3 additions and 2 deletions
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programs/fileio.c
+3 -2
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@@ -2210,8 +2210,9 @@ FIO_determineDstName(const char* srcFileName)
/* return dst name == src name truncated from suffix */ /* return dst name == src name truncated from suffix */
assert(dstFileNameBuffer != NULL); assert(dstFileNameBuffer != NULL);
memcpy(dstFileNameBuffer, srcFileName, sfnSize - suffixSize); size_t dstFileNameEndPos = sfnSize - suffixSize;
dstFileNameBuffer[sfnSize-suffixSize] = '\0'; memcpy(dstFileNameBuffer, srcFileName, dstFileNameEndPos);
dstFileNameBuffer[dstFileNameEndPos] = '\0';
return dstFileNameBuffer; return dstFileNameBuffer;
/* note : dstFileNameBuffer memory is not going to be free */ /* note : dstFileNameBuffer memory is not going to be free */