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authorHiltjo Posthuma <hiltjo@codemadness.org>2016-04-12 18:44:32 +0200
committerHiltjo Posthuma <hiltjo@codemadness.org>2016-04-12 18:44:32 +0200
commit742ed57ac88f52434f966a0b44dc8bdd9dd9983b (patch)
treee625fae5ee9594960c46df57f2b235cb4a82a594
parent8df3ab3b50d6ca61859f6c8f1d49913276a4d32d (diff)
sfeed_frames: make content filename more unique: use UNIX timestamp in title
this makes sure if an item has the same title but is posted or updated at a different time it will not overwrite the file.
-rw-r--r--sfeed_frames.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/sfeed_frames.c b/sfeed_frames.c
index 9431842..288e5e3 100644
--- a/sfeed_frames.c
+++ b/sfeed_frames.c
@@ -144,19 +144,21 @@ printfeed(FILE *fpitems, FILE *fpin, struct feed *f)
line[--linelen] = '\0';
if (!parseline(line, fields))
break;
- /* write content */
- if (!normalizepath(fields[FieldTitle], name, sizeof(name)))
- continue;
- r = snprintf(filepath, sizeof(filepath), "%s/%s.html", dirpath, name);
- if (r == -1 || (size_t)r >= sizeof(filepath))
- errx(1, "snprintf: path truncation: '%s/%s.html'", dirpath, name);
parsedtime = 0;
strtotime(fields[FieldUnixTimestamp], &parsedtime);
-
if (!(tm = localtime(&parsedtime)))
err(1, "localtime");
+ if (!normalizepath(fields[FieldTitle], name, sizeof(name)))
+ continue;
+
+ r = snprintf(filepath, sizeof(filepath), "%s/%s-%lld.html",
+ dirpath, name, (long long)parsedtime);
+ if (r == -1 || (size_t)r >= sizeof(filepath))
+ errx(1, "snprintf: path truncation: '%s/%s-%lld.html'",
+ dirpath, name, (long long)parsedtime);
+
/* content file doesn't exist yet and has error? */
if ((fd = open(filepath, O_CREAT | O_EXCL | O_WRONLY,
S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) == -1) {