diff options
Diffstat (limited to 'lolcat.c')
| -rw-r--r-- | lolcat.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -36,6 +36,7 @@ static char helpstr[] = "\n" " -h <d>: Horizontal rainbow frequency (default: 0.23)\n" " -v <d>: Vertical rainbow frequency (default: 0.1)\n" " -f: Force color even when stdout is not a tty\n" + " -l: Use encoding from system locale instead of assuming UTF-8\n" " --version: Print version and exit\n" " --help: Show this message\n" "\n" @@ -81,6 +82,7 @@ int main(int argc, char** argv) int cc = -1, i, l = 0; wint_t c; int colors = isatty(STDOUT_FILENO); + int force_locale = 1; double freq_h = 0.23, freq_v = 0.1; struct timeval tv; @@ -107,6 +109,8 @@ int main(int argc, char** argv) } } else if (!strcmp(argv[i], "-f")) { colors = 1; + } else if (!strcmp(argv[i], "-l")) { + force_locale = 0; } else if (!strcmp(argv[i], "--version")) { version(); } else { @@ -123,7 +127,10 @@ int main(int argc, char** argv) inputs_end = inputs + 1; } - setlocale(LC_ALL, ""); + if (force_locale) + setlocale(LC_ALL, "C.UTF-8"); + else + setlocale(LC_ALL, ""); i = 0; for (char** filename = inputs; filename < inputs_end; filename++) { |