diff options
Diffstat (limited to 'lolcat.c')
| -rw-r--r-- | lolcat.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -65,13 +65,13 @@ void find_escape_sequences(wint_t c, int* state) void usage() { - printf("Usage: lolcat [-h horizontal_speed] [-v vertical_speed] [--] [FILES...]\n"); + wprintf(L"Usage: lolcat [-h horizontal_speed] [-v vertical_speed] [--] [FILES...]\n"); exit(1); } void version() { - printf("lolcat version 0.1, (c) 2014 jaseg\n"); + wprintf(L"lolcat version 0.1, (c) 2014 jaseg\n"); exit(0); } @@ -154,7 +154,7 @@ int main(int argc, char** argv) this_file_read_wchar = &fgetwc; f = fopen(*filename, "r"); if (!f) { - fprintf(stderr, "Cannot open input file \"%s\": %s\n", *filename, strerror(errno)); + fwprintf(stderr, L"Cannot open input file \"%s\": %s\n", *filename, strerror(errno)); return 2; } } @@ -170,15 +170,15 @@ int main(int argc, char** argv) } else { int ncc = offx * ARRAY_SIZE(codes) + (int)((i += wcwidth(c)) * freq_h + l * freq_v); if (cc != ncc) - printf("\033[38;5;%hhum", codes[(cc = ncc) % ARRAY_SIZE(codes)]); + wprintf(L"\033[38;5;%hhum", codes[(cc = ncc) % ARRAY_SIZE(codes)]); } } } - printf("%lc", c); + putwchar(c); if (escape_state == 2) - printf("\033[38;5;%hhum", codes[cc % ARRAY_SIZE(codes)]); + wprintf(L"\033[38;5;%hhum", codes[cc % ARRAY_SIZE(codes)]); } printf("\n\033[0m"); cc = -1; @@ -187,7 +187,7 @@ int main(int argc, char** argv) fclose(f); if (ferror(f)) { - fprintf(stderr, "Error reading input file \"%s\": %s\n", *filename, strerror(errno)); + fwprintf(stderr, L"Error reading input file \"%s\": %s\n", *filename, strerror(errno)); return 2; } } |