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Code Issues Releases 1 Activity

added error check for when file could not be opened

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This commit is contained in:
Paul Cruz 2017-06-21 12:37:23 -07:00
parent 74a725da69
commit 6f5fe71041
1 changed files with 6 additions and 1 deletions
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7
programs/fileio.c
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@ -875,13 +875,14 @@ typedef struct {
/*
* Reads information from file, stores in *info
* if successful, returns 0, returns 1 for frame analysis error, returns 2 for file not compressed with zstd
* returns 3 for cases in which file could not be opened.
*/
static int getFileInfo(fileInfo_t* info, const char* inFileName){
int detectError = 0;
FILE* const srcFile = FIO_openSrcFile(inFileName);
if (srcFile == NULL) {
DISPLAY("Error: could not open source file %s\n", inFileName);
return 1;
return 3;
}
info->compressedSize = (unsigned long long)UTIL_getFileSize(inFileName);
/* begin analyzing frame */
@ -1056,6 +1057,10 @@ static int FIO_listFile(const char* inFileName, int displayLevel, unsigned fileN
}
return 1;
}
else if (error == 3) {
/* error occurred with opening the file */
return 1;
}
displayInfo(inFileName, &info, displayLevel);
return error;
}