diff options
Diffstat (limited to 'sfeed_frames.c')
| -rw-r--r-- | sfeed_frames.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/sfeed_frames.c b/sfeed_frames.c index 178a4a2..e52abd1 100644 --- a/sfeed_frames.c +++ b/sfeed_frames.c @@ -77,8 +77,9 @@ int main(int argc, char *argv[]) { FILE *fpindex, *fpitems, *fpmenu = NULL, *fp; - char *name; + char *name, *tmp, *endptr; int i, showsidebar = (argc > 1); + long l; struct feed *f; if (pledge("stdio rpath wpath cpath", NULL) == -1) @@ -89,8 +90,16 @@ main(int argc, char *argv[]) if ((comparetime = time(NULL)) == (time_t)-1) errx(1, "time"); - /* 1 day is old news */ - comparetime -= 86400; + + if ((tmp = getenv("SFEED_NEW_MAX_SECS"))) { + l = strtol(tmp, &endptr, 10); + if (*tmp == '\0' || *endptr != '\0' || l <= 0) + err(1, "cannot parse $SFEED_NEW_MAX_SECS"); + comparetime -= l; + } else { + /* 1 day is old news */ + comparetime -= 86400; + } /* write main index page */ if (!(fpindex = fopen("index.html", "wb"))) |