From 115329f16062074e11ccf3b89ead6176606c9696 Mon Sep 17 00:00:00 2001 From: Diego Biurrun Date: Sat, 17 Dec 2005 18:14:38 +0000 Subject: COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/aviobuf.c | 62 +++++++++++++++++++++++++-------------------------- 1 file changed, 31 insertions(+), 31 deletions(-) (limited to 'libavformat/aviobuf.c') diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index cead878f02..e9b4f679dc 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -35,7 +35,7 @@ int init_put_byte(ByteIOContext *s, s->buffer_size = buffer_size; s->buf_ptr = buffer; s->write_flag = write_flag; - if (!s->write_flag) + if (!s->write_flag) s->buf_end = buffer; else s->buf_end = buffer + buffer_size; @@ -52,7 +52,7 @@ int init_put_byte(ByteIOContext *s, s->update_checksum= NULL; return 0; } - + #ifdef CONFIG_MUXERS static void flush_buffer(ByteIOContext *s) @@ -76,7 +76,7 @@ static void flush_buffer(ByteIOContext *s) void put_byte(ByteIOContext *s, int b) { *(s->buf_ptr)++ = b; - if (s->buf_ptr >= s->buf_end) + if (s->buf_ptr >= s->buf_end) flush_buffer(s); } @@ -91,7 +91,7 @@ void put_buffer(ByteIOContext *s, const unsigned char *buf, int size) memcpy(s->buf_ptr, buf, len); s->buf_ptr += len; - if (s->buf_ptr >= s->buf_end) + if (s->buf_ptr >= s->buf_end) flush_buffer(s); buf += len; @@ -112,7 +112,7 @@ offset_t url_fseek(ByteIOContext *s, offset_t offset, int whence) if (whence != SEEK_CUR && whence != SEEK_SET) return -EINVAL; - + #ifdef CONFIG_MUXERS if (s->write_flag) { if (whence == SEEK_CUR) { @@ -122,7 +122,7 @@ offset_t url_fseek(ByteIOContext *s, offset_t offset, int whence) offset += offset1; } offset1 = offset - s->pos; - if (!s->must_flush && + if (!s->must_flush && offset1 >= 0 && offset1 < (s->buf_end - s->buffer)) { /* can do the seek inside the buffer */ s->buf_ptr = s->buffer + offset1; @@ -135,7 +135,7 @@ offset_t url_fseek(ByteIOContext *s, offset_t offset, int whence) s->seek(s->opaque, offset, SEEK_SET); s->pos = offset; } - } else + } else #endif //CONFIG_MUXERS { if (whence == SEEK_CUR) { @@ -175,7 +175,7 @@ offset_t url_ftell(ByteIOContext *s) offset_t url_fsize(ByteIOContext *s) { offset_t size; - + if (!s->seek) return -EPIPE; size = s->seek(s->opaque, -1, SEEK_END) + 1; @@ -375,7 +375,7 @@ int get_buffer(ByteIOContext *s, unsigned char *buf, int size) int get_partial_buffer(ByteIOContext *s, unsigned char *buf, int size) { int len; - + if(size<0) return -1; @@ -447,7 +447,7 @@ char *get_strz(ByteIOContext *s, char *buf, int maxlen) if (i < maxlen-1) buf[i++] = c; } - + buf[i] = 0; /* Ensure null terminated, but may be truncated */ return buf; @@ -491,7 +491,7 @@ int url_fdopen(ByteIOContext *s, URLContext *h) uint8_t *buffer; int buffer_size, max_packet_size; - + max_packet_size = url_get_max_packet_size(h); if (max_packet_size) { buffer_size = max_packet_size; /* no need to bufferize more than one packet */ @@ -502,7 +502,7 @@ int url_fdopen(ByteIOContext *s, URLContext *h) if (!buffer) return -ENOMEM; - if (init_put_byte(s, buffer, buffer_size, + if (init_put_byte(s, buffer, buffer_size, (h->flags & URL_WRONLY || h->flags & URL_RDWR), h, url_read_packet, url_write_packet, url_seek_packet) < 0) { av_free(buffer); @@ -525,7 +525,7 @@ int url_setbufsize(ByteIOContext *s, int buf_size) s->buffer = buffer; s->buffer_size = buf_size; s->buf_ptr = buffer; - if (!s->write_flag) + if (!s->write_flag) s->buf_end = buffer; else s->buf_end = buffer + buf_size; @@ -553,7 +553,7 @@ int url_fopen(ByteIOContext *s, const char *filename, int flags) int url_fclose(ByteIOContext *s) { URLContext *h = s->opaque; - + av_free(s->buffer); memset(s, 0, sizeof(ByteIOContext)); return url_close(h); @@ -603,11 +603,11 @@ char *url_fgets(ByteIOContext *s, char *buf, int buf_size) return buf; } -/* +/* * Return the maximum packet size associated to packetized buffered file * handle. If the file is not packetized (stream like http or file on * disk), then 0 is returned. - * + * * @param h buffered file handle * @return maximum packet size in bytes */ @@ -620,7 +620,7 @@ int url_fget_max_packet_size(ByteIOContext *s) /* buffer handling */ int url_open_buf(ByteIOContext *s, uint8_t *buf, int buf_size, int flags) { - return init_put_byte(s, buf, buf_size, + return init_put_byte(s, buf, buf_size, (flags & URL_WRONLY || flags & URL_RDWR), NULL, NULL, NULL, NULL); } @@ -645,7 +645,7 @@ static int dyn_buf_write(void *opaque, uint8_t *buf, int buf_size) { DynBuffer *d = opaque; int new_size, new_allocated_size; - + /* reallocate buffer if needed */ new_size = d->pos + buf_size; new_allocated_size = d->allocated_size; @@ -655,9 +655,9 @@ static int dyn_buf_write(void *opaque, uint8_t *buf, int buf_size) if (!new_allocated_size) new_allocated_size = new_size; else - new_allocated_size += new_allocated_size / 2 + 1; + new_allocated_size += new_allocated_size / 2 + 1; } - + if (new_allocated_size > d->allocated_size) { d->buffer = av_realloc(d->buffer, new_allocated_size); if(d->buffer == NULL) @@ -707,12 +707,12 @@ static int url_open_dyn_buf_internal(ByteIOContext *s, int max_packet_size) { DynBuffer *d; int io_buffer_size, ret; - - if (max_packet_size) + + if (max_packet_size) io_buffer_size = max_packet_size; else io_buffer_size = 1024; - + if(sizeof(DynBuffer) + io_buffer_size < io_buffer_size) return -1; d = av_malloc(sizeof(DynBuffer) + io_buffer_size); @@ -723,9 +723,9 @@ static int url_open_dyn_buf_internal(ByteIOContext *s, int max_packet_size) d->pos = 0; d->size = 0; d->allocated_size = 0; - ret = init_put_byte(s, d->io_buffer, io_buffer_size, - 1, d, NULL, - max_packet_size ? dyn_packet_buf_write : dyn_buf_write, + ret = init_put_byte(s, d->io_buffer, io_buffer_size, + 1, d, NULL, + max_packet_size ? dyn_packet_buf_write : dyn_buf_write, max_packet_size ? NULL : dyn_buf_seek); if (ret == 0) { s->max_packet_size = max_packet_size; @@ -735,7 +735,7 @@ static int url_open_dyn_buf_internal(ByteIOContext *s, int max_packet_size) /* * Open a write only memory stream. - * + * * @param s new IO context * @return zero if no error. */ @@ -748,9 +748,9 @@ int url_open_dyn_buf(ByteIOContext *s) * Open a write only packetized memory stream with a maximum packet * size of 'max_packet_size'. The stream is stored in a memory buffer * with a big endian 4 byte header giving the packet size in bytes. - * + * * @param s new IO context - * @param max_packet_size maximum packet size (must be > 0) + * @param max_packet_size maximum packet size (must be > 0) * @return zero if no error. */ int url_open_dyn_packet_buf(ByteIOContext *s, int max_packet_size) @@ -760,9 +760,9 @@ int url_open_dyn_packet_buf(ByteIOContext *s, int max_packet_size) return url_open_dyn_buf_internal(s, max_packet_size); } -/* +/* * Return the written size and a pointer to the buffer. The buffer - * must be freed with av_free(). + * must be freed with av_free(). * @param s IO context * @param pointer to a byte buffer * @return the length of the byte buffer -- cgit v1.2.3