diff options
Diffstat (limited to 'lib/unilbrk/ulc-possible-linebreaks.c')
| -rw-r--r-- | lib/unilbrk/ulc-possible-linebreaks.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/lib/unilbrk/ulc-possible-linebreaks.c b/lib/unilbrk/ulc-possible-linebreaks.c index 4be1f987..1e112b4b 100644 --- a/lib/unilbrk/ulc-possible-linebreaks.c +++ b/lib/unilbrk/ulc-possible-linebreaks.c @@ -1,5 +1,5 @@ /* Line breaking of strings. - Copyright (C) 2001-2003, 2006-2024 Free Software Foundation, Inc. + Copyright (C) 2001-2003, 2006-2026 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2001. This file is free software. @@ -66,26 +66,23 @@ ulc_possible_linebreaks_internal (const char *s, size_t n, const char *encoding, if (offsets != NULL) { - uint8_t *t; size_t m; - - t = u8_conv_from_encoding (encoding, iconveh_question_mark, - s, n, offsets, NULL, &m); + uint8_t *t = + u8_conv_from_encoding (encoding, iconveh_question_mark, + s, n, offsets, NULL, &m); if (t != NULL) { char *q = (char *) (m > 0 ? malloc (m) : NULL); if (m == 0 || q != NULL) { - size_t i; - /* Determine the possible line breaks of the UTF-8 string. */ u8_possible_linebreaks_loop (t, m, encoding, cr, q); /* Translate the result back to the original string. */ memset (p, UC_BREAK_PROHIBITED, n); - for (i = 0; i < n; i++) + for (size_t i = 0; i < n; i++) if (offsets[i] != (size_t)(-1)) p[i] = q[offsets[i]]; @@ -169,7 +166,6 @@ read_file (FILE *stream) char *buf = NULL; int alloc = 0; int size = 0; - int count; while (! feof (stream)) { @@ -185,7 +181,7 @@ read_file (FILE *stream) exit (1); } } - count = fread (buf + size, 1, BUFSIZE, stream); + int count = fread (buf + size, 1, BUFSIZE, stream); if (count == 0) { if (ferror (stream)) @@ -218,11 +214,10 @@ main (int argc, char * argv[]) char *input = read_file (stdin); int length = strlen (input); char *breaks = malloc (length); - int i; ulc_possible_linebreaks_v2 (input, length, locale_charset (), breaks); - for (i = 0; i < length; i++) + for (int i = 0; i < length; i++) { switch (breaks[i]) { |