+/*
+ * (C) GraÅžvydas "notaz" Ignotas, 2008-2010
+ *
+ * This work is licensed under the terms of any of these licenses
+ * (at your option):
+ * - GNU GPL, version 2 or later.
+ * - GNU LGPL, version 2.1 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
#define _GNU_SOURCE
#include <stdio.h>
#include <string.h>
+#include <stdarg.h>
#include <dirent.h>
#include <sys/time.h>
#include <time.h>
int plat_get_root_dir(char *dst, int len)
{
- extern char **g_argv;
- int j;
+ int j, ret;
+
+ ret = readlink("/proc/self/exe", dst, len - 1);
+ if (ret < 0) {
+ perror("readlink");
+ ret = 0;
+ }
+ dst[ret] = 0;
- strncpy(dst, g_argv[0], len);
- len -= 32; // reserve
- if (len < 0) len = 0;
- dst[len] = 0;
for (j = strlen(dst); j > 0; j--)
- if (dst[j] == '/') { dst[j+1] = 0; break; }
+ if (dst[j] == '/') {
+ dst[++j] = 0;
+ break;
+ }
- return j + 1;
+ return 0;
}
#ifdef __GP2X__
munmap(ptr, size);
}
+/* lprintf */
+void lprintf(const char *fmt, ...)
+{
+ va_list vl;
+
+ va_start(vl, fmt);
+ vprintf(fmt, vl);
+ va_end(vl);
+}
+