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Fix Seabear new line detection

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We need to take both \r\n and \n new line formats into account before
failing Seabear validity check on import. (Seabear file has empty lines,
if import file does not have one -> return.)

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Miika Turkia 2015-03-22 17:13:46 +02:00 • committed by Dirk Hohndel
parent 384b9dd09b
commit cb49c37b31
1 changed files with 8 additions and 8 deletions
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16
file.c
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@ -930,7 +930,7 @@ int parse_seabear_csv_file(const char *filename, int timef, int depthf, int temp
char curdate[DATESTR];
char curtime[TIMESTR];
char *ptr, *ptr_old = NULL;
char *NL;
char *NL = NULL;
if (timef >= MAXCOLS || depthf >= MAXCOLS || tempf >= MAXCOLS || po2f >= MAXCOLS || cnsf >= MAXCOLS || ndlf >= MAXCOLS || cnsf >= MAXCOLS || stopdepthf >= MAXCOLS || pressuref >= MAXCOLS)
return report_error(translate("gettextFromC", "Maximum number of supported columns on CSV import is %d"), MAXCOLS);
@ -951,13 +951,6 @@ int parse_seabear_csv_file(const char *filename, int timef, int depthf, int temp
NL = "\r\n";
}
/*
* If file does not contain empty lines, it is not a valid
* Seabear CSV file.
*/
if (!ptr)
return -1;
if (!ptr_old) {
while ((ptr = strstr(ptr, "\n\n")) != NULL) {
ptr_old = ptr;
@ -968,6 +961,13 @@ int parse_seabear_csv_file(const char *filename, int timef, int depthf, int temp
} else
ptr_old += 4;
/*
* If file does not contain empty lines, it is not a valid
* Seabear CSV file.
*/
if (NL == NULL)
return -1;
/*
* On my current sample of Seabear DC log file, the date is
* without any identifier. Thus we must search for the previous