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Diffstat (limited to 'tools/pktdumper.c')
-rw-r--r--tools/pktdumper.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/pktdumper.c b/tools/pktdumper.c
index 9243c93373..fffeeeb70a 100644
--- a/tools/pktdumper.c
+++ b/tools/pktdumper.c
@@ -70,16 +70,16 @@ int main(int argc, char **argv)
return usage(1);
if (argc > 2)
maxpkts = atoi(argv[2]);
- strncpy(fntemplate, argv[1], PATH_MAX - 1);
+ strncpy(fntemplate, argv[1], sizeof(fntemplate) - 1);
if (strrchr(argv[1], '/'))
- strncpy(fntemplate, strrchr(argv[1], '/') + 1, PATH_MAX - 1);
+ strncpy(fntemplate, strrchr(argv[1], '/') + 1, sizeof(fntemplate) - 1);
if (strrchr(fntemplate, '.'))
*strrchr(fntemplate, '.') = '\0';
if (strchr(fntemplate, '%')) {
fprintf(stderr, "can't use filenames containing '%%'\n");
return usage(1);
}
- if (strlen(fntemplate) + sizeof(PKTFILESUFF) >= PATH_MAX - 1) {
+ if (strlen(fntemplate) + sizeof(PKTFILESUFF) >= sizeof(fntemplate) - 1) {
fprintf(stderr, "filename too long\n");
return usage(1);
}
@@ -105,7 +105,7 @@ int main(int argc, char **argv)
while ((err = av_read_frame(fctx, &pkt)) >= 0) {
int fd;
- snprintf(pktfilename, PATH_MAX - 1, fntemplate, pktnum,
+ snprintf(pktfilename, sizeof(pktfilename), fntemplate, pktnum,
pkt.stream_index, pkt.pts, pkt.size,
(pkt.flags & AV_PKT_FLAG_KEY) ? 'K' : '_');
printf(PKTFILESUFF "\n", pktnum, pkt.stream_index, pkt.pts, pkt.size,