| /* Copyright 2007 Google Inc. All Rights Reserved. |
| **/ |
| |
| #include <limits.h> |
| #include <unistd.h> |
| #include "unicode/putil.h" |
| #include "unicode/udata.h" |
| |
| /* |
| ** This function attempts to load the ICU data tables from a data file. |
| ** Returns 0 on failure, nonzero on success. |
| ** This a hack job of icu_utils.cc:Initialize(). It's Chrome-specific code. |
| */ |
| int sqlite_shell_init_icu() { |
| char bin_dir[PATH_MAX + 1]; |
| int bin_dir_size = readlink("/proc/self/exe", bin_dir, PATH_MAX); |
| if (bin_dir_size < 0 || bin_dir_size > PATH_MAX) |
| return 0; |
| bin_dir[bin_dir_size] = 0;; |
| |
| u_setDataDirectory(bin_dir); |
| // Only look for the packaged data file; |
| // the default behavior is to look for individual files. |
| UErrorCode err = U_ZERO_ERROR; |
| udata_setFileAccess(UDATA_ONLY_PACKAGES, &err); |
| return err == U_ZERO_ERROR; |
| } |