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Display error message if not ISO960 or no Joliet format

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Laurent Vivier
2006-09-09 21:24:25 +00:00
parent 9aa7430439
commit a7b18f9ade
1 changed files with 4 additions and 1 deletions
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5
libiso9660/iso9660_mount.c
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@@ -240,8 +240,10 @@ nextblock:
if ((ipd.type[0] != ISO_VD_PRIMARY) || if ((ipd.type[0] != ISO_VD_PRIMARY) ||
(strncmp(ipd.id, ISO_STANDARD_ID, sizeof (ipd.id)) != 0) || (strncmp(ipd.id, ISO_STANDARD_ID, sizeof (ipd.id)) != 0) ||
(ipd.version[0] != 1)) (ipd.version[0] != 1)) {
printf("Not ISO9660 format\n");
return NULL; return NULL;
}
block = 16; block = 16;
memcpy(jpd, &ipd, sizeof (ipd)); memcpy(jpd, &ipd, sizeof (ipd));
@@ -268,6 +270,7 @@ nextblock:
if (((unsigned char) jpd->type[0] == ISO_VD_END)) { if (((unsigned char) jpd->type[0] == ISO_VD_END)) {
free(jpd); free(jpd);
printf("Not ISO9660 Joliet format\n");
return NULL; return NULL;
} }