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ffmpeg.wasm-core
Commit 4052bf69 authored by Maksym Veremeyenko's avatar Maksym Veremeyenko Committed by Michael Niedermayer
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return error code if error happens 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent f22bc68d
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Showing with 4 additions and 2 deletions
libavformat/file.c
View file @ 4052bf69
...@@ -37,13 +37,15 @@ ...@@ -37,13 +37,15 @@
static int file_read(URLContext *h, unsigned char *buf, int size) static int file_read(URLContext *h, unsigned char *buf, int size)
{ {
int fd = (intptr_t) h->priv_data; int fd = (intptr_t) h->priv_data;
return read(fd, buf, size); int r = read(fd, buf, size);
return (-1 == r)?AVERROR(errno):r;
} }
static int file_write(URLContext *h, const unsigned char *buf, int size) static int file_write(URLContext *h, const unsigned char *buf, int size)
{ {
int fd = (intptr_t) h->priv_data; int fd = (intptr_t) h->priv_data;
return write(fd, buf, size); int r = write(fd, buf, size);
return (-1 == r)?AVERROR(errno):r;
} }
static int file_get_handle(URLContext *h) static int file_get_handle(URLContext *h)
......
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