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(Android) Cleanups to system_property_get

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This commit is contained in:
twinaphex 2015-02-24 19:07:44 +01:00
parent 8d7be9d6b8
commit 85f70e971a
1 changed files with 15 additions and 8 deletions
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23
frontend/drivers/platform_android.c
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@ -430,30 +430,37 @@ static bool android_run_events(void *data)
static int system_property_get(const char *name, char *value)
{
char cmd[1024];
FILE *pipe;
int length = 0;
char buffer[PATH_MAX_LENGTH];
char cmd[PATH_MAX_LENGTH];
char *curpos = NULL;
snprintf(cmd, sizeof(cmd), "getprop %s", name);
pipe = popen(cmd, "r");
sprintf(cmd, "getprop %s", name);
FILE *pipe = popen(cmd, "r");
if (!pipe)
{
RARCH_ERR("Could not create pipe.\n");
return 0;
}
int length = 0;
char buffer[128];
char *curpos = value;
curpos = value;
while (!feof(pipe))
{
if (fgets(buffer, 128, pipe) != NULL)
{
int curlen = strlen(buffer);
memcpy(curpos, buffer, curlen);
curpos += curlen;
length += curlen;
curpos += curlen;
length += curlen;
}
}
*curpos = '\0';
pclose(pipe);