* \e$B8=:_!"\e(Bnkf \e$B$O\e(B SorceForge \e$B$K$F%a%s%F%J%s%9$,B3$1$i$l$F$$$^$9!#\e(B
* http://sourceforge.jp/projects/nkf/
***********************************************************************/
-#define NKF_IDENT "$Id: nkf.c,v 1.170 2008/02/01 09:07:56 naruse Exp $"
+#define NKF_IDENT "$Id: nkf.c,v 1.171 2008/02/01 12:03:28 naruse Exp $"
#define NKF_VERSION "2.0.8"
#define NKF_RELEASE_DATE "2008-02-01"
#define COPY_RIGHT \
static nkf_encoding *input_encoding = NULL;
static nkf_encoding *output_encoding = NULL;
-static nkf_char kanji_convert(FILE *f);
+static int kanji_convert(FILE *f);
#if defined(UTF8_INPUT_ENABLE) || defined(UTF8_OUTPUT_ENABLE)
/* UCS Mapping
* 0: Shift_JIS, eucJP-ascii
#elif DEFAULT_ENCIDX
enc = nkf_enc_from_index(DEFAULT_ENCIDX);
#endif
- if (enc <= 0) enc = nkf_enc_from_index(ISO_2022_JP);
return enc;
}
fprintf(HELP_OUTPUT,
" Default output encoding: "
#ifdef DEFAULT_CODE_LOCALE
- "%s\n", nkf_enc_name(nkf_default_encoding())
+ "LOCALE (%s)\n", nkf_enc_name(nkf_default_encoding())
#elif DEFAULT_ENCIDX
- "%s (%s)\n", nkf_locale_encoding() ? "LOCALE" : "DEFAULT",
- nkf_enc_name(nkf_default_encoding())
+ "CONFIG (%s)\n", nkf_enc_name(nkf_default_encoding())
#else
- "NONE"
+ "NONE\n"
#endif
);
fprintf(HELP_OUTPUT,
#endif /*WIN32DLL*/
}
-void module_connection(void)
+int module_connection(void)
{
if (input_encoding) set_input_encoding(input_encoding);
if (!output_encoding) {
output_encoding = nkf_default_encoding();
}
+ if (!output_encoding) {
+ return -1;
+ }
set_output_encoding(output_encoding);
oconv = nkf_enc_to_oconv(output_encoding);
o_putc = std_putc;
status_reinit(p++);
}
}
+ return 0;
}
/*
}
#endif
-nkf_char kanji_convert(FILE *f)
+int kanji_convert(FILE *f)
{
nkf_char c3, c2=0, c1, c0=0;
int is_8bit = FALSE;
#define SEND ; /* output c1 and c2, get next */
#define LAST break /* end of loop, go closing */
- module_connection();
+ if (module_connection() < 0) {
+#if !defined(PERL_XS) && !defined(WIN32DLL)
+ fprintf(stderr, "no output encoding given\n");
+#endif
+ return -1;
+ }
check_bom(f);
while ((c1 = (*i_getc)(f)) != EOF) {
0x7F <= c2 && c2 <= 0x92 &&
0x21 <= c1 && c1 <= 0x7E) {
/* CP932 UDC */
- if(c1 == 0x7F) return 0;
+ if(c1 == 0x7F)
+ NEXT;
c1 = (c2 - 0x7F) * 94 + c1 - 0x21 + 0xE000 + CLASS_UNICODE;
c2 = 0;
}
#endif
}
}
- return 1;
+ return 0;
}
-void options(unsigned char *cp)
+/*
+ * int options(unsigned char *cp)
+ *
+ * return values:
+ * 0: success
+ * -1: ArgumentError
+ */
+int options(unsigned char *cp)
{
nkf_char i, j;
unsigned char *p;
nkf_encoding *enc;
if (option_mode==1)
- return;
+ return 0;
while(*cp && *cp++!='-');
while (*cp || cp_back) {
if(!*cp){
continue;
}
p = 0;
- switch (*cp++) {
- case '-': /* literal options */
+ switch (*cp++) {
+ case '-': /* literal options */
if (!*cp || *cp == SP) { /* ignore the rest of arguments */
option_mode = 1;
- return;
+ return 0;
}
- for (i=0;i<sizeof(long_option)/sizeof(long_option[0]);i++) {
- p = (unsigned char *)long_option[i].name;
- for (j=0;*p && *p != '=' && *p == cp[j];p++, j++);
+ for (i=0;i<sizeof(long_option)/sizeof(long_option[0]);i++) {
+ p = (unsigned char *)long_option[i].name;
+ for (j=0;*p && *p != '=' && *p == cp[j];p++, j++);
if (*p == cp[j] || cp[j] == SP){
p = &cp[j] + 1;
break;
}
p = 0;
- }
+ }
if (p == 0) {
+#if !defined(PERL_XS) && !defined(WIN32DLL)
fprintf(stderr, "unknown long option: --%s\n", cp);
- return;
+#endif
+ return -1;
}
while(*cp && *cp != SP && cp++);
- if (long_option[i].alias[0]){
+ if (long_option[i].alias[0]){
cp_back = cp;
cp = (unsigned char *)long_option[i].alias;
}else{
- if (strcmp(long_option[i].name, "ic=") == 0){
+ if (strcmp(long_option[i].name, "ic=") == 0){
nkf_str_upcase((char *)p, codeset, 32);
enc = nkf_enc_find(codeset);
if (!enc) continue;
input_encoding = enc;
- continue;
+ continue;
}
- if (strcmp(long_option[i].name, "oc=") == 0){
+ if (strcmp(long_option[i].name, "oc=") == 0){
nkf_str_upcase((char *)p, codeset, 32);
enc = nkf_enc_find(codeset);
if (enc <= 0) continue;
output_encoding = enc;
- continue;
+ continue;
}
- if (strcmp(long_option[i].name, "guess=") == 0){
+ if (strcmp(long_option[i].name, "guess=") == 0){
if (p[0] == '0' || p[0] == '1') {
guess_f = 1;
} else {
guess_f = 2;
}
- continue;
- }
+ continue;
+ }
#ifdef OVERWRITE
- if (strcmp(long_option[i].name, "overwrite") == 0){
- file_out_f = TRUE;
- overwrite_f = TRUE;
+ if (strcmp(long_option[i].name, "overwrite") == 0){
+ file_out_f = TRUE;
+ overwrite_f = TRUE;
preserve_time_f = TRUE;
- continue;
- }
- if (strcmp(long_option[i].name, "overwrite=") == 0){
- file_out_f = TRUE;
- overwrite_f = TRUE;
+ continue;
+ }
+ if (strcmp(long_option[i].name, "overwrite=") == 0){
+ file_out_f = TRUE;
+ overwrite_f = TRUE;
preserve_time_f = TRUE;
backup_f = TRUE;
backup_suffix = malloc(strlen((char *) p) + 1);
strcpy(backup_suffix, (char *) p);
- continue;
- }
- if (strcmp(long_option[i].name, "in-place") == 0){
- file_out_f = TRUE;
- overwrite_f = TRUE;
+ continue;
+ }
+ if (strcmp(long_option[i].name, "in-place") == 0){
+ file_out_f = TRUE;
+ overwrite_f = TRUE;
preserve_time_f = FALSE;
continue;
- }
- if (strcmp(long_option[i].name, "in-place=") == 0){
- file_out_f = TRUE;
- overwrite_f = TRUE;
+ }
+ if (strcmp(long_option[i].name, "in-place=") == 0){
+ file_out_f = TRUE;
+ overwrite_f = TRUE;
preserve_time_f = FALSE;
backup_f = TRUE;
backup_suffix = malloc(strlen((char *) p) + 1);
strcpy(backup_suffix, (char *) p);
continue;
- }
+ }
#endif
#ifdef INPUT_OPTION
- if (strcmp(long_option[i].name, "cap-input") == 0){
- cap_f = TRUE;
- continue;
- }
- if (strcmp(long_option[i].name, "url-input") == 0){
- url_f = TRUE;
- continue;
- }
+ if (strcmp(long_option[i].name, "cap-input") == 0){
+ cap_f = TRUE;
+ continue;
+ }
+ if (strcmp(long_option[i].name, "url-input") == 0){
+ url_f = TRUE;
+ continue;
+ }
#endif
#ifdef NUMCHAR_OPTION
- if (strcmp(long_option[i].name, "numchar-input") == 0){
- numchar_f = TRUE;
- continue;
- }
+ if (strcmp(long_option[i].name, "numchar-input") == 0){
+ numchar_f = TRUE;
+ continue;
+ }
#endif
#ifdef CHECK_OPTION
- if (strcmp(long_option[i].name, "no-output") == 0){
- noout_f = TRUE;
- continue;
- }
- if (strcmp(long_option[i].name, "debug") == 0){
- debug_f = TRUE;
- continue;
- }
+ if (strcmp(long_option[i].name, "no-output") == 0){
+ noout_f = TRUE;
+ continue;
+ }
+ if (strcmp(long_option[i].name, "debug") == 0){
+ debug_f = TRUE;
+ continue;
+ }
#endif
- if (strcmp(long_option[i].name, "cp932") == 0){
+ if (strcmp(long_option[i].name, "cp932") == 0){
#ifdef SHIFTJIS_CP932
- cp51932_f = TRUE;
- cp932inv_f = -TRUE;
+ cp51932_f = TRUE;
+ cp932inv_f = -TRUE;
#endif
#ifdef UTF8_OUTPUT_ENABLE
- ms_ucs_map_f = UCS_MAP_CP932;
+ ms_ucs_map_f = UCS_MAP_CP932;
#endif
- continue;
- }
- if (strcmp(long_option[i].name, "no-cp932") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "no-cp932") == 0){
#ifdef SHIFTJIS_CP932
- cp51932_f = FALSE;
- cp932inv_f = FALSE;
+ cp51932_f = FALSE;
+ cp932inv_f = FALSE;
#endif
#ifdef UTF8_OUTPUT_ENABLE
- ms_ucs_map_f = UCS_MAP_ASCII;
+ ms_ucs_map_f = UCS_MAP_ASCII;
#endif
- continue;
- }
+ continue;
+ }
#ifdef SHIFTJIS_CP932
- if (strcmp(long_option[i].name, "cp932inv") == 0){
- cp932inv_f = -TRUE;
- continue;
- }
+ if (strcmp(long_option[i].name, "cp932inv") == 0){
+ cp932inv_f = -TRUE;
+ continue;
+ }
#endif
#ifdef X0212_ENABLE
- if (strcmp(long_option[i].name, "x0212") == 0){
- x0212_f = TRUE;
- continue;
- }
+ if (strcmp(long_option[i].name, "x0212") == 0){
+ x0212_f = TRUE;
+ continue;
+ }
#endif
#ifdef EXEC_IO
- if (strcmp(long_option[i].name, "exec-in") == 0){
- exec_f = 1;
- return;
- }
- if (strcmp(long_option[i].name, "exec-out") == 0){
- exec_f = -1;
- return;
- }
+ if (strcmp(long_option[i].name, "exec-in") == 0){
+ exec_f = 1;
+ return 0;
+ }
+ if (strcmp(long_option[i].name, "exec-out") == 0){
+ exec_f = -1;
+ return 0;
+ }
#endif
#if defined(UTF8_OUTPUT_ENABLE) && defined(UTF8_INPUT_ENABLE)
- if (strcmp(long_option[i].name, "no-cp932ext") == 0){
+ if (strcmp(long_option[i].name, "no-cp932ext") == 0){
no_cp932ext_f = TRUE;
- continue;
- }
+ continue;
+ }
if (strcmp(long_option[i].name, "no-best-fit-chars") == 0){
no_best_fit_chars_f = TRUE;
continue;
}
- if (strcmp(long_option[i].name, "fb-skip") == 0){
+ if (strcmp(long_option[i].name, "fb-skip") == 0){
encode_fallback = NULL;
- continue;
- }
- if (strcmp(long_option[i].name, "fb-html") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "fb-html") == 0){
encode_fallback = encode_fallback_html;
- continue;
- }
- if (strcmp(long_option[i].name, "fb-xml") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "fb-xml") == 0){
encode_fallback = encode_fallback_xml;
- continue;
- }
- if (strcmp(long_option[i].name, "fb-java") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "fb-java") == 0){
encode_fallback = encode_fallback_java;
- continue;
- }
- if (strcmp(long_option[i].name, "fb-perl") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "fb-perl") == 0){
encode_fallback = encode_fallback_perl;
- continue;
- }
- if (strcmp(long_option[i].name, "fb-subchar") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "fb-subchar") == 0){
encode_fallback = encode_fallback_subchar;
- continue;
- }
- if (strcmp(long_option[i].name, "fb-subchar=") == 0){
+ continue;
+ }
+ if (strcmp(long_option[i].name, "fb-subchar=") == 0){
encode_fallback = encode_fallback_subchar;
unicode_subchar = 0;
if (p[0] != '0'){
}
w16e_conv(unicode_subchar, &i, &j);
unicode_subchar = i<<8 | j;
- continue;
- }
+ continue;
+ }
#endif
#ifdef UTF8_OUTPUT_ENABLE
- if (strcmp(long_option[i].name, "ms-ucs-map") == 0){
- ms_ucs_map_f = UCS_MAP_MS;
- continue;
- }
+ if (strcmp(long_option[i].name, "ms-ucs-map") == 0){
+ ms_ucs_map_f = UCS_MAP_MS;
+ continue;
+ }
#endif
#ifdef UNICODE_NORMALIZATION
if (strcmp(long_option[i].name, "utf8mac-input") == 0){
continue;
}
#endif
- if (strcmp(long_option[i].name, "prefix=") == 0){
- if (nkf_isgraph(p[0])){
- for (i = 1; nkf_isgraph(p[i]); i++){
- prefix_table[p[i]] = p[0];
- }
- }
- continue;
- }
- }
- continue;
- case 'b': /* buffered mode */
- unbuf_f = FALSE;
- continue;
- case 'u': /* non bufferd mode */
- unbuf_f = TRUE;
- continue;
- case 't': /* transparent mode */
- if (*cp=='1') {
+ if (strcmp(long_option[i].name, "prefix=") == 0){
+ if (nkf_isgraph(p[0])){
+ for (i = 1; nkf_isgraph(p[i]); i++){
+ prefix_table[p[i]] = p[0];
+ }
+ }
+ continue;
+ }
+#if !defined(PERL_XS) && !defined(WIN32DLL)
+ fprintf(stderr, "unsupported long option: --%s\n", long_option[i].name);
+#endif
+ return -1;
+ }
+ continue;
+ case 'b': /* buffered mode */
+ unbuf_f = FALSE;
+ continue;
+ case 'u': /* non bufferd mode */
+ unbuf_f = TRUE;
+ continue;
+ case 't': /* transparent mode */
+ if (*cp=='1') {
/* alias of -t */
cp++;
nop_f = TRUE;
*/
cp++;
nop_f = 2;
- } else
+ } else
nop_f = TRUE;
- continue;
- case 'j': /* JIS output */
- case 'n':
- output_encoding = nkf_enc_from_index(ISO_2022_JP);
- continue;
- case 'e': /* AT&T EUC output */
- output_encoding = nkf_enc_from_index(EUC_JP);
- continue;
- case 's': /* SJIS output */
- output_encoding = nkf_enc_from_index(WINDOWS_31J);
- continue;
- case 'l': /* ISO8859 Latin-1 support, no conversion */
- iso8859_f = TRUE; /* Only compatible with ISO-2022-JP */
- input_encoding = nkf_enc_from_index(ISO_8859_1);
- continue;
- case 'i': /* Kanji IN ESC-$-@/B */
- if (*cp=='@'||*cp=='B')
- kanji_intro = *cp++;
- continue;
- case 'o': /* ASCII IN ESC-(-J/B */
- if (*cp=='J'||*cp=='B'||*cp=='H')
- ascii_intro = *cp++;
- continue;
- case 'h':
- /*
- bit:1 katakana->hiragana
- bit:2 hiragana->katakana
- */
- if ('9'>= *cp && *cp>='0')
- hira_f |= (*cp++ -'0');
- else
- hira_f |= 1;
- continue;
- case 'r':
- rot_f = TRUE;
- continue;
+ continue;
+ case 'j': /* JIS output */
+ case 'n':
+ output_encoding = nkf_enc_from_index(ISO_2022_JP);
+ continue;
+ case 'e': /* AT&T EUC output */
+ output_encoding = nkf_enc_from_index(EUC_JP);
+ continue;
+ case 's': /* SJIS output */
+ output_encoding = nkf_enc_from_index(WINDOWS_31J);
+ continue;
+ case 'l': /* ISO8859 Latin-1 support, no conversion */
+ iso8859_f = TRUE; /* Only compatible with ISO-2022-JP */
+ input_encoding = nkf_enc_from_index(ISO_8859_1);
+ continue;
+ case 'i': /* Kanji IN ESC-$-@/B */
+ if (*cp=='@'||*cp=='B')
+ kanji_intro = *cp++;
+ continue;
+ case 'o': /* ASCII IN ESC-(-J/B */
+ if (*cp=='J'||*cp=='B'||*cp=='H')
+ ascii_intro = *cp++;
+ continue;
+ case 'h':
+ /*
+ bit:1 katakana->hiragana
+ bit:2 hiragana->katakana
+ */
+ if ('9'>= *cp && *cp>='0')
+ hira_f |= (*cp++ -'0');
+ else
+ hira_f |= 1;
+ continue;
+ case 'r':
+ rot_f = TRUE;
+ continue;
#if defined(MSDOS) || defined(__OS2__)
- case 'T':
- binmode_f = FALSE;
- continue;
+ case 'T':
+ binmode_f = FALSE;
+ continue;
#endif
#ifndef PERL_XS
- case 'V':
- show_configuration();
- exit(1);
- break;
- case 'v':
- usage();
- exit(1);
- break;
+ case 'V':
+ show_configuration();
+ exit(1);
+ break;
+ case 'v':
+ usage();
+ exit(1);
+ break;
#endif
#ifdef UTF8_OUTPUT_ENABLE
- case 'w': /* UTF-8 output */
- if (cp[0] == '8') {
+ case 'w': /* UTF-8 output */
+ if (cp[0] == '8') {
cp++;
if (cp[0] == '0'){
cp++;
output_endian = ENDIAN_LITTLE;
} else if (cp[0] == 'B') {
cp++;
- } else {
+ } else {
output_encoding = nkf_enc_from_index(enc_idx);
continue;
- }
+ }
if (cp[0] == '0'){
cp++;
enc_idx = enc_idx == UTF_16
}
output_encoding = nkf_enc_from_index(enc_idx);
}
- continue;
+ continue;
#endif
#ifdef UTF8_INPUT_ENABLE
- case 'W': /* UTF input */
+ case 'W': /* UTF input */
if (cp[0] == '8') {
cp++;
input_encoding = nkf_enc_from_index(UTF_8);
: (output_endian == ENDIAN_LITTLE ? UTF_32LE : UTF_32BE);
input_encoding = nkf_enc_from_index(enc_idx);
}
- continue;
+ continue;
#endif
- /* Input code assumption */
+ /* Input code assumption */
case 'J': /* ISO-2022-JP input */
input_encoding = nkf_enc_from_index(ISO_2022_JP);
continue;
case 'S': /* Windows-31J input */
input_encoding = nkf_enc_from_index(WINDOWS_31J);
continue;
- case 'Z': /* Convert X0208 alphabet to asii */
- /* alpha_f
+ case 'Z': /* Convert X0208 alphabet to asii */
+ /* alpha_f
bit:0 Convert JIS X 0208 Alphabet to ASCII
bit:1 Convert Kankaku to one space
bit:2 Convert Kankaku to two spaces
bit:3 Convert HTML Entity
bit:4 Convert JIS X 0208 Katakana to JIS X 0201 Katakana
- */
+ */
while ('0'<= *cp && *cp <='9') {
alpha_f |= 1 << (*cp++ - '0');
}
- if (!alpha_f) alpha_f = 1;
- continue;
- case 'x': /* Convert X0201 kana to X0208 or X0201 Conversion */
- x0201_f = FALSE; /* No X0201->X0208 conversion */
- /* accept X0201
- ESC-(-I in JIS, EUC, MS Kanji
- SI/SO in JIS, EUC, MS Kanji
- SSO in EUC, JIS, not in MS Kanji
- MS Kanji (0xa0-0xdf)
- output X0201
- ESC-(-I in JIS (0x20-0x5f)
- SSO in EUC (0xa0-0xdf)
- 0xa0-0xd in MS Kanji (0xa0-0xdf)
- */
- continue;
- case 'X': /* Convert X0201 kana to X0208 */
- x0201_f = TRUE;
- continue;
- case 'F': /* prserve new lines */
+ if (!alpha_f) alpha_f = 1;
+ continue;
+ case 'x': /* Convert X0201 kana to X0208 or X0201 Conversion */
+ x0201_f = FALSE; /* No X0201->X0208 conversion */
+ /* accept X0201
+ ESC-(-I in JIS, EUC, MS Kanji
+ SI/SO in JIS, EUC, MS Kanji
+ SSO in EUC, JIS, not in MS Kanji
+ MS Kanji (0xa0-0xdf)
+ output X0201
+ ESC-(-I in JIS (0x20-0x5f)
+ SSO in EUC (0xa0-0xdf)
+ 0xa0-0xd in MS Kanji (0xa0-0xdf)
+ */
+ continue;
+ case 'X': /* Convert X0201 kana to X0208 */
+ x0201_f = TRUE;
+ continue;
+ case 'F': /* prserve new lines */
fold_preserve_f = TRUE;
- case 'f': /* folding -f60 or -f */
- fold_f = TRUE;
- fold_len = 0;
- while('0'<= *cp && *cp <='9') { /* we don't use atoi here */
+ case 'f': /* folding -f60 or -f */
+ fold_f = TRUE;
+ fold_len = 0;
+ while('0'<= *cp && *cp <='9') { /* we don't use atoi here */
fold_len *= 10;
fold_len += *cp++ - '0';
}
- if (!(0<fold_len && fold_len<BUFSIZ))
- fold_len = DEFAULT_FOLD;
+ if (!(0<fold_len && fold_len<BUFSIZ))
+ fold_len = DEFAULT_FOLD;
if (*cp=='-') {
fold_margin = 0;
cp++;
fold_margin += *cp++ - '0';
}
}
- continue;
- case 'm': /* MIME support */
- /* mime_decode_f = TRUE; */ /* this has too large side effects... */
- if (*cp=='B'||*cp=='Q') {
- mime_decode_mode = *cp++;
- mimebuf_f = FIXED_MIME;
- } else if (*cp=='N') {
- mime_f = TRUE; cp++;
- } else if (*cp=='S') {
- mime_f = STRICT_MIME; cp++;
- } else if (*cp=='0') {
- mime_decode_f = FALSE;
- mime_f = FALSE; cp++;
- } else {
- mime_f = STRICT_MIME;
- }
- continue;
- case 'M': /* MIME output */
- if (*cp=='B') {
- mimeout_mode = 'B';
- mimeout_f = FIXED_MIME; cp++;
- } else if (*cp=='Q') {
- mimeout_mode = 'Q';
- mimeout_f = FIXED_MIME; cp++;
- } else {
+ continue;
+ case 'm': /* MIME support */
+ /* mime_decode_f = TRUE; */ /* this has too large side effects... */
+ if (*cp=='B'||*cp=='Q') {
+ mime_decode_mode = *cp++;
+ mimebuf_f = FIXED_MIME;
+ } else if (*cp=='N') {
+ mime_f = TRUE; cp++;
+ } else if (*cp=='S') {
+ mime_f = STRICT_MIME; cp++;
+ } else if (*cp=='0') {
+ mime_decode_f = FALSE;
+ mime_f = FALSE; cp++;
+ } else {
+ mime_f = STRICT_MIME;
+ }
+ continue;
+ case 'M': /* MIME output */
+ if (*cp=='B') {
+ mimeout_mode = 'B';
+ mimeout_f = FIXED_MIME; cp++;
+ } else if (*cp=='Q') {
+ mimeout_mode = 'Q';
+ mimeout_f = FIXED_MIME; cp++;
+ } else {
mimeout_f = TRUE;
}
- continue;
- case 'B': /* Broken JIS support */
- /* bit:0 no ESC JIS
- bit:1 allow any x on ESC-(-x or ESC-$-x
- bit:2 reset to ascii on NL
- */
- if ('9'>= *cp && *cp>='0')
- broken_f |= 1<<(*cp++ -'0');
- else
- broken_f |= TRUE;
- continue;
+ continue;
+ case 'B': /* Broken JIS support */
+ /* bit:0 no ESC JIS
+ bit:1 allow any x on ESC-(-x or ESC-$-x
+ bit:2 reset to ascii on NL
+ */
+ if ('9'>= *cp && *cp>='0')
+ broken_f |= 1<<(*cp++ -'0');
+ else
+ broken_f |= TRUE;
+ continue;
#ifndef PERL_XS
- case 'O':/* for Output file */
- file_out_f = TRUE;
- continue;
+ case 'O':/* for Output file */
+ file_out_f = TRUE;
+ continue;
#endif
- case 'c':/* add cr code */
- eolmode_f = CRLF;
- continue;
- case 'd':/* delete cr code */
- eolmode_f = LF;
- continue;
+ case 'c':/* add cr code */
+ eolmode_f = CRLF;
+ continue;
+ case 'd':/* delete cr code */
+ eolmode_f = LF;
+ continue;
case 'I': /* ISO-2022-JP output */
iso2022jp_f = TRUE;
continue;
- case 'L': /* line mode */
- if (*cp=='u') { /* unix */
- eolmode_f = LF; cp++;
- } else if (*cp=='m') { /* mac */
- eolmode_f = CR; cp++;
- } else if (*cp=='w') { /* windows */
- eolmode_f = CRLF; cp++;
- } else if (*cp=='0') { /* no conversion */
- eolmode_f = 0; cp++;
- }
- continue;
+ case 'L': /* line mode */
+ if (*cp=='u') { /* unix */
+ eolmode_f = LF; cp++;
+ } else if (*cp=='m') { /* mac */
+ eolmode_f = CR; cp++;
+ } else if (*cp=='w') { /* windows */
+ eolmode_f = CRLF; cp++;
+ } else if (*cp=='0') { /* no conversion */
+ eolmode_f = 0; cp++;
+ }
+ continue;
#ifndef PERL_XS
- case 'g':
- if ('2' <= *cp && *cp <= '9') {
- guess_f = 2;
- cp++;
- } else if (*cp == '0' || *cp == '1') {
+ case 'g':
+ if ('2' <= *cp && *cp <= '9') {
+ guess_f = 2;
+ cp++;
+ } else if (*cp == '0' || *cp == '1') {
guess_f = 1;
- cp++;
- } else {
+ cp++;
+ } else {
guess_f = 1;
- }
- continue;
+ }
+ continue;
#endif
- case SP:
- /* module muliple options in a string are allowed for Perl moudle */
+ case SP:
+ /* module muliple options in a string are allowed for Perl moudle */
while(*cp && *cp++!='-');
- continue;
- default:
+ continue;
+ default:
+#if !defined(PERL_XS) && !defined(WIN32DLL)
fprintf(stderr, "unknown option: -%c\n", *(cp-1));
- /* bogus option but ignored */
- continue;
- }
+#endif
+ /* bogus option but ignored */
+ return -1;
+ }
}
+ return 0;
}
#ifdef WIN32DLL
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