[FFmpeg-devel] [PATCH] lavf: Replace all occurrences of PRI in sscanf() calls with SCN

[James Almer]

Signed-off-by: James Almer <jamrial at gmail.com>
---
 libavformat/aqtitledec.c | 2 +-
 libavformat/mpeg.c       | 2 +-
 libavformat/mpl2dec.c    | 8 ++++----
 libavformat/pjsdec.c     | 4 ++--
 libavformat/rpl.c        | 2 +-
 5 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/libavformat/aqtitledec.c b/libavformat/aqtitledec.c
index 325946c..a78fd81 100644
--- a/libavformat/aqtitledec.c
+++ b/libavformat/aqtitledec.c
@@ -70,7 +70,7 @@ static int aqt_read_header(AVFormatContext *s)
 
         line[strcspn(line, "\r\n")] = 0;
 
-        if (sscanf(line, "-->> %"PRId64, &frame) == 1) {
+        if (sscanf(line, "-->> %"SCNd64, &frame) == 1) {
             new_event = 1;
             pos = avio_tell(s->pb);
             if (sub) {
diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c
index 7d4785b..8f835ad 100644
--- a/libavformat/mpeg.c
+++ b/libavformat/mpeg.c
@@ -735,7 +735,7 @@ static int vobsub_read_header(AVFormatContext *s)
             int64_t pos, timestamp;
             const char *p = line + 10;
 
-            if (sscanf(p, "%02d:%02d:%02d:%03d, filepos: %"PRIx64,
+            if (sscanf(p, "%02d:%02d:%02d:%03d, filepos: %"SCNx64,
                        &hh, &mm, &ss, &ms, &pos) != 5) {
                 av_log(s, AV_LOG_ERROR, "Unable to parse timestamp line '%s', "
                        "abort parsing\n", line);
diff --git a/libavformat/mpl2dec.c b/libavformat/mpl2dec.c
index ce2061b..b152cc8 100644
--- a/libavformat/mpl2dec.c
+++ b/libavformat/mpl2dec.c
@@ -40,8 +40,8 @@ static int mpl2_probe(AVProbeData *p)
     const unsigned char *ptr_end = ptr + p->buf_size;
 
     for (i = 0; i < 2; i++) {
-        if (sscanf(ptr, "[%"PRId64"][%"PRId64"]%c", &start, &end, &c) != 3 &&
-            sscanf(ptr, "[%"PRId64"][]%c",          &start,       &c) != 2)
+        if (sscanf(ptr, "[%"SCNd64"][%"SCNd64"]%c", &start, &end, &c) != 3 &&
+            sscanf(ptr, "[%"SCNd64"][]%c",          &start,       &c) != 2)
             return 0;
         ptr += strcspn(ptr, "\r\n") + 1;
         if (ptr >= ptr_end)
@@ -56,13 +56,13 @@ static int read_ts(char **line, int64_t *pts_start, int *duration)
     int len;
     int64_t end;
 
-    if (sscanf(*line, "[%"PRId64"][]%c%n",
+    if (sscanf(*line, "[%"SCNd64"][]%c%n",
                pts_start, &c, &len) >= 2) {
         *duration = -1;
         *line += len - 1;
         return 0;
     }
-    if (sscanf(*line, "[%"PRId64"][%"PRId64"]%c%n",
+    if (sscanf(*line, "[%"SCNd64"][%"SCNd64"]%c%n",
                pts_start, &end, &c, &len) >= 3) {
         *duration = end - *pts_start;
         *line += len - 1;
diff --git a/libavformat/pjsdec.c b/libavformat/pjsdec.c
index ef2b626..a69a316 100644
--- a/libavformat/pjsdec.c
+++ b/libavformat/pjsdec.c
@@ -39,7 +39,7 @@ static int pjs_probe(AVProbeData *p)
     int64_t start, end;
     const unsigned char *ptr = p->buf;
 
-    if (sscanf(ptr, "%"PRId64",%"PRId64",%c", &start, &end, &c) == 3) {
+    if (sscanf(ptr, "%"SCNd64",%"SCNd64",%c", &start, &end, &c) == 3) {
         size_t q1pos = strcspn(ptr, "\"");
         size_t q2pos = q1pos + strcspn(ptr + q1pos + 1, "\"") + 1;
         if (strcspn(ptr, "\r\n") > q2pos)
@@ -52,7 +52,7 @@ static int64_t read_ts(char **line, int *duration)
 {
     int64_t start, end;
 
-    if (sscanf(*line, "%"PRId64",%"PRId64, &start, &end) == 2) {
+    if (sscanf(*line, "%"SCNd64",%"SCNd64, &start, &end) == 2) {
         *line += strcspn(*line, "\"") + 1;
         *duration = end - start;
         return start;
diff --git a/libavformat/rpl.c b/libavformat/rpl.c
index dcc7950..0bc4b97 100644
--- a/libavformat/rpl.c
+++ b/libavformat/rpl.c
@@ -255,7 +255,7 @@ static int rpl_read_header(AVFormatContext *s)
     for (i = 0; !error && i < number_of_chunks; i++) {
         int64_t offset, video_size, audio_size;
         error |= read_line(pb, line, sizeof(line));
-        if (3 != sscanf(line, "%"PRId64" , %"PRId64" ; %"PRId64,
+        if (3 != sscanf(line, "%"SCNd64" , %"SCNd64" ; %"SCNd64,
                         &offset, &video_size, &audio_size))
             error = -1;
         av_add_index_entry(vst, offset, i * rpl->frames_per_chunk,
-- 
1.8.1.5