devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

New codec loader, using the same mechanism as the new plugin loader. API version numbering restarted for the new system. Uses the target ID from configure, so don't change that too often. * Fixed sim_plugin_load_ram() to truncate the tempfile. * Reduced plugin buffer size to 512KB for iriver and iPod.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8362 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2006-01-18 00:05:14 +00:00
parent 507ff53c9c
commit b8749fdf21
23 changed files with 117 additions and 165 deletions
Download patch file Download diff file Expand all files Collapse all files

29
uisimulator/common/io.c
View file

@ -306,20 +306,20 @@ int sim_fsync(int fd)
void *sim_codec_load_ram(char* codecptr, int size,
void* ptr2, int bufwrap, int *pd_fd)
{
void *pd;
char *path = "archos/_temp_codec.dll";
int (*codec_start)(void * api);
void *pd, *hdr;
const char *path = "archos/_temp_codec.dll";
int fd;
int copy_n;
#ifdef WIN32
char buf[256];
#endif
*pd_fd = 0;
/* We have to create the dynamic link library file from ram
* so we could simulate the codec loading.
*/
*pd_fd = -1;
fd = open(path, O_WRONLY | O_CREAT, S_IRWXU);
so we could simulate the codec loading. */
fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
if (fd < 0) {
DEBUGF("failed to open for write: %s\n", path);
return NULL;
@ -341,7 +341,7 @@ void *sim_codec_load_ram(char* codecptr, int size,
}
}
close(fd);
/* Now load the library. */
pd = dlopen(path, RTLD_NOW);
if (!pd) {
@ -357,17 +357,12 @@ void *sim_codec_load_ram(char* codecptr, int size,
return NULL;
}
codec_start = dlsym(pd, "codec_start");
if (!codec_start) {
codec_start = dlsym(pd, "_codec_start");
if (!codec_start) {
dlclose(pd);
return NULL;
}
}
hdr = dlsym(pd, "__header");
if (!hdr)
hdr = dlsym(pd, "___header");
*pd_fd = (int)pd;
return codec_start;
return hdr; /* maybe NULL if symbol not present */
}
void sim_codec_close(int pd)