claunia/libcdio-osx
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1st attempt to reduce duplicate CD-Text code. (It works on GNU/Linux)...

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rocky
2004-08-10 03:03:27 +00:00
parent 993ec7356f
commit e39890f7c8
9 changed files with 82 additions and 202 deletions
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51
lib/_cdio_linux.c
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@@ -1,5 +1,5 @@
/*
$Id: _cdio_linux.c,v 1.89 2004/08/07 22:58:51 rocky Exp $
$Id: _cdio_linux.c,v 1.90 2004/08/10 03:03:27 rocky Exp $
Copyright (C) 2001 Herbert Valerio Riedel <hvr@gnu.org>
Copyright (C) 2002, 2003, 2004 Rocky Bernstein <rocky@panix.com>
@@ -27,7 +27,7 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: _cdio_linux.c,v 1.89 2004/08/07 22:58:51 rocky Exp $";
static const char _rcsid[] = "$Id: _cdio_linux.c,v 1.90 2004/08/10 03:03:27 rocky Exp $";
#include <string.h>
@@ -82,15 +82,12 @@ typedef struct {
This must be first. */
generic_img_private_t gen;
/* Entry info for each track, add 1 for leadout. */
struct cdrom_tocentry tocent[CDIO_CD_MAX_TRACKS+1];
cdtext_t cdtext; /* CD-TEXT */
access_mode_t access_mode;
/* Some of the more OS specific things. */
cdtext_t cdtext_track[CDIO_CD_MAX_TRACKS+1]; /*CD-TEXT for each track*/
/* Entry info for each track, add 1 for leadout. */
struct cdrom_tocentry tocent[CDIO_CD_MAX_TRACKS+1];
struct cdrom_tochdr tochdr;
} _img_private_t;
@@ -954,38 +951,6 @@ set_arg_linux (void *p_user_data, const char key[], const char value[])
return 0;
}
static void
set_cdtext_field_linux(void *user_data, track_t i_track,
track_t i_first_track,
cdtext_field_t e_field, const char *psz_value)
{
char **pp_field;
_img_private_t *env = user_data;
if( i_track == 0 )
pp_field = &(env->cdtext.field[e_field]);
else
pp_field = &(env->cdtext_track[i_track-i_first_track].field[e_field]);
*pp_field = strdup(psz_value);
}
/*
Read cdtext information for a CdIo object .
return true on success, false on error or CD-TEXT information does
not exist.
*/
static bool
init_cdtext_linux (_img_private_t *p_env)
{
return scsi_mmc_init_cdtext_private( p_env,
&run_scsi_cmd_linux,
set_cdtext_field_linux
);
}
/*!
Get cdtext information for a CdIo object .
@@ -1004,13 +969,13 @@ get_cdtext_linux (void *p_user_data, track_t i_track)
return NULL;
if (!p_env->gen.b_cdtext_init)
init_cdtext_linux(p_env);
init_cdtext_generic(&(p_env->gen));
if (!p_env->gen.b_cdtext_init) return NULL;
if (0 == i_track)
return &(p_env->cdtext);
return &(p_env->gen.cdtext);
else
return &(p_env->cdtext_track[i_track-p_env->gen.i_first_track]);
return &(p_env->gen.cdtext_track[i_track-p_env->gen.i_first_track]);
}