diff options
Diffstat (limited to 'sfeed_gopher.c')
| -rw-r--r-- | sfeed_gopher.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/sfeed_gopher.c b/sfeed_gopher.c index f62c6ed..007a244 100644 --- a/sfeed_gopher.c +++ b/sfeed_gopher.c @@ -122,8 +122,9 @@ int main(int argc, char *argv[]) { FILE *fpitems, *fpindex, *fp; - char *name, *p; + char *name, *p, *tmp, *endptr; int i; + long l; if (argc == 1) { if (pledge("stdio", NULL) == -1) @@ -139,8 +140,16 @@ 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; + } if ((p = getenv("SFEED_GOPHER_HOST"))) host = p; |