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Diffstat (limited to 'ext/nkf/nkf-utf8/nkf.c')
-rw-r--r--ext/nkf/nkf-utf8/nkf.c42
1 files changed, 22 insertions, 20 deletions
diff --git a/ext/nkf/nkf-utf8/nkf.c b/ext/nkf/nkf-utf8/nkf.c
index c96392a..da1c766 100644
--- a/ext/nkf/nkf-utf8/nkf.c
+++ b/ext/nkf/nkf-utf8/nkf.c
@@ -802,7 +802,7 @@ nkf_default_encoding()
typedef struct {
long capa;
long len;
- unsigned char *ptr;
+ nkf_char *ptr;
} nkf_buf_t;
static nkf_buf_t *
@@ -873,17 +873,20 @@ usage(void)
{
fprintf(HELP_OUTPUT,
"Usage: nkf -[flags] [--] [in file] .. [out file for -O flag]\n"
- " j,s,e,w Output code is ISO-2022-JP, Shift JIS, EUC-JP, UTF-8N\n"
#ifdef UTF8_OUTPUT_ENABLE
- " After 'w' you can add more options. -w[ 8 [0], 16 [[BL] [0]] ]\n"
+ " j/s/e/w Specify output encoding ISO-2022-JP, Shift_JIS, EUC-JP\n"
+ " UTF options is -w[8[0],{16,32}[{B,L}[0]]]\n"
+#else
#endif
- " J,S,E,W Input assumption is JIS 7 bit , Shift JIS, EUC-JP, UTF-8\n"
#ifdef UTF8_INPUT_ENABLE
- " After 'W' you can add more options. -W[ 8, 16 [BL] ] \n"
+ " J/S/E/W Specify input encoding ISO-2022-JP, Shift_JIS, EUC-JP\n"
+ " UTF option is -W[8,[16,32][B,L]]\n"
+#else
+ " J/S/E Specify output encoding ISO-2022-JP, Shift_JIS, EUC-JP\n"
#endif
);
fprintf(HELP_OUTPUT,
- " m[BQSN0] MIME decode [B:base64,Q:quoted,S:strict,N:non-strict,0:no decode]\n"
+ " m[BQSN0] MIME decode [B:base64,Q:quoted,S:strict,N:nonstrict,0:no decode]\n"
" M[BQ] MIME encode [B:base64 Q:quoted]\n"
" f/F Folding: -f60 or -f or -f60-10 (fold margin 10) F preserve nl\n"
);
@@ -898,32 +901,31 @@ usage(void)
" L[uwm] Line mode u:LF w:CRLF m:CR (DEFAULT noconversion)\n"
);
fprintf(HELP_OUTPUT,
- "Long name options\n"
- " --ic=<input codeset> --oc=<output codeset>\n"
- " Specify the input or output codeset\n"
- " --hiragana --katakana --katakana-hiragana\n"
- " To Hiragana/Katakana Conversion\n"
+ " --ic=<encoding> Specify the input encoding\n"
+ " --oc=<encoding> Specify the output encoding\n"
+ " --hiragana --katakana Hiragana/Katakana Conversion\n"
+ " --katakana-hiragana Converts each other\n"
);
fprintf(HELP_OUTPUT,
#ifdef INPUT_OPTION
- " --cap-input, --url-input Convert hex after ':' or '%%'\n"
+ " --{cap, url}-input Convert hex after ':' or '%%'\n"
#endif
#ifdef NUMCHAR_OPTION
- " --numchar-input Convert Unicode Character Reference\n"
+ " --numchar-input Convert Unicode Character Reference\n"
#endif
#ifdef UTF8_INPUT_ENABLE
" --fb-{skip, html, xml, perl, java, subchar}\n"
- " Specify how nkf handles unassigned characters\n"
+ " Specify unassigned character's replacement\n"
#endif
);
fprintf(HELP_OUTPUT,
#ifdef OVERWRITE
- " --in-place[=SUF] Overwrite original listed files by filtered result\n"
- " --overwrite[=SUF] in-place and preserve timestamp of original files\n"
+ " --in-place[=SUF] Overwrite original files\n"
+ " --overwrite[=SUF] Preserve timestamp of original files\n"
#endif
- " -g --guess Guess the input code\n"
- " -v --version print the version\n"
- " --help/-V print this help / configuration\n"
+ " -g --guess Guess the input code\n"
+ " -v --version Print the version\n"
+ " --help/-V Print this help / configuration\n"
);
version();
}
@@ -4263,7 +4265,7 @@ nfc_getc(FILE *f)
if (c == EOF || c > 0xFF || (c & 0xc0) == 0x80) return c;
- nkf_buf_push(buf, (unsigned char)c);
+ nkf_buf_push(buf, c);
do {
while (lower <= upper) {
int mid = (lower+upper) / 2;