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Grab the payload of DL7 file

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This allows us to parse the DL7 profile data (skipping the header and
footer)

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Miika Turkia 2016-04-24 21:11:23 +03:00 committed by Dirk Hohndel
parent 0b8ac416bf
commit f4ddc07883
1 changed files with 37 additions and 0 deletions
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37
core/file.c
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@ -928,6 +928,43 @@ int parse_csv_file(const char *filename, char **params, int pnr, const char *csv
params[pnr++] = NULL;
mem.size = 0;
if (!strcmp("DL7", csvtemplate)) {
char *ptr = NULL;
char *NL = NULL;
csvtemplate = "csv";
if (readfile(filename, &mem) < 0)
return report_error(translate("gettextFromC", "Failed to read '%s'"), filename);
/* Determine NL (new line) character and the start of CSV data */
if ((ptr = strstr(mem.buffer, "\r\n")) != NULL) {
NL = "\r\n";
} else if ((ptr = strstr(mem.buffer, "\n")) != NULL) {
NL = "\n";
} else {
fprintf(stderr, "DEBUG: failed to detect NL\n");
return -1;
}
ptr = strstr(mem.buffer, "ZDP");
if (ptr)
ptr = strstr(ptr, NL);
if (ptr)
ptr + strlen(NL);
/* Move the CSV data to the start of mem buffer */
memmove(mem.buffer, ptr, mem.size - (ptr - (char*)mem.buffer));
ptr = strstr(mem.buffer, "ZDP");
if (ptr) {
*ptr = 0;
} else {
fprintf(stderr, "DEBUG: failed to find end ZDP\n");
return -1;
}
mem.size = ptr - (char*)mem.buffer;
}
if (try_to_xslt_open_csv(filename, &mem, csvtemplate))
return -1;