vlc | branch: master | Filip Roséen <fi...@atch.se> | Thu Oct 13 18:06:59 2016 +0200| [80b2c3fc27bd5aec08319897f4cd988a85397f00] | committer: Jean-Baptiste Kempf
codec/telx: narrow scope of iteration variables Signed-off-by: Jean-Baptiste Kempf <j...@videolan.org> > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=80b2c3fc27bd5aec08319897f4cd988a85397f00 --- modules/codec/telx.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/modules/codec/telx.c b/modules/codec/telx.c index 4f8842a..b0980c1 100644 --- a/modules/codec/telx.c +++ b/modules/codec/telx.c @@ -334,9 +334,8 @@ static void decode_string( char * res, int res_len, { char utf8[7]; char * pt = res; - int i; - for ( i = 0; i < len; i++ ) + for ( int i = 0; i < len; i++ ) { int in = bytereverse( packet[i] ) & 0x7f; uint16_t out = 32; @@ -436,7 +435,7 @@ static subpicture_t *Decode( decoder_t *p_dec, block_t **pp_block ) subpicture_t *p_spu = NULL; video_format_t fmt; /* int erase = 0; */ - int len, offset; + int len; #if 0 int i_wanted_magazine = i_conf_wanted_page / 100; int i_wanted_page = 0x10 * ((i_conf_wanted_page % 100) / 10) @@ -455,7 +454,7 @@ static subpicture_t *Decode( decoder_t *p_dec, block_t **pp_block ) dbg((p_dec, "start of telx packet with header %2x\n", * (uint8_t *) p_block->p_buffer)); len = p_block->i_buffer; - for ( offset = 1; offset + 46 <= len; offset += 46 ) + for ( int offset = 1; offset + 46 <= len; offset += 46 ) { uint8_t * packet = (uint8_t *) p_block->p_buffer+offset; // int vbi = ((0x20 & packet[2]) != 0 ? 0 : 313) + (0x1F & packet[2]); @@ -490,9 +489,8 @@ static subpicture_t *Decode( decoder_t *p_dec, block_t **pp_block ) { /* row 0 : flags and header line */ int flag = 0; - int a; - for ( a = 0; a < 6; a++ ) + for ( int a = 0; a < 6; a++ ) { flag |= (0xF & (bytereverse( hamming_8_4(packet[8 + a]) ) >> 4)) << (a * 4); @@ -545,12 +543,10 @@ static subpicture_t *Decode( decoder_t *p_dec, block_t **pp_block ) if ( /*p_block->i_pts > p_sys->prev_pts + 1500000 && */ p_sys->b_erase[magazine] ) { - int i; - dbg((p_dec, "ERASE !\n")); p_sys->b_erase[magazine] = 0; - for ( i = 1; i < 32; i++ ) + for ( int i = 1; i < 32; i++ ) { if ( !p_sys->ppsz_lines[i][0] ) continue; /* b_update = true; */ _______________________________________________ vlc-commits mailing list vlc-commits@videolan.org https://mailman.videolan.org/listinfo/vlc-commits