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Use FILE* all the way

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Fixes platforms where RFILE isn't using the FILE* backend, needed for #5664
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Alcaro 2017-12-04 14:30:32 +01:00 committed by GitHub
parent b9900b1fb8
commit 300052626f
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1 changed files with 13 additions and 5 deletions
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18
libretro-common/file/config_file.c
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@ -912,20 +912,28 @@ void config_set_bool(config_file_t *conf, const char *key, bool val)
bool config_file_write(config_file_t *conf, const char *path)
{
RFILE *file = NULL;
FILE* file = NULL;
void* buf = NULL;
if (!string_is_empty(path))
{
file = filestream_open(path, RFILE_MODE_WRITE, 0x4000);
file = fopen(path, "wb");
if (!file)
return false;
config_file_dump(conf, filestream_get_fp(file));
/* TODO: this is only useful for a few platforms, find which and add ifdef */
buf = calloc(1, 0x4000);
setvbuf(file, buf, _IOFBF, 0x4000);
config_file_dump(conf, file);
}
else
config_file_dump(conf, stdout);
if (file)
filestream_close(file);
if (file && file != stdout)
fclose(file);
if (buf)
free(buf);
return true;
}