summaryrefslogtreecommitdiff
path: root/Build/source/texk
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk')
-rw-r--r--Build/source/texk/ptexenc/ChangeLog8
-rw-r--r--Build/source/texk/ptexenc/ptexenc.c134
-rw-r--r--Build/source/texk/ptexenc/ptexenc/ptexenc.h3
-rw-r--r--Build/source/texk/web2c/lib/ChangeLog5
-rw-r--r--Build/source/texk/web2c/lib/openclose.c66
-rw-r--r--Build/source/texk/web2c/lib/texmfmp.c5
6 files changed, 210 insertions, 11 deletions
diff --git a/Build/source/texk/ptexenc/ChangeLog b/Build/source/texk/ptexenc/ChangeLog
index 26bb9d1fe52..cefcc2db516 100644
--- a/Build/source/texk/ptexenc/ChangeLog
+++ b/Build/source/texk/ptexenc/ChangeLog
@@ -1,3 +1,11 @@
+2018-06-09 TANAKA Takuji <ttk@t-lab.opal.ne.jp>
+
+ * ptexenc.c, ptexenc/ptexenc.h: Add new functions
+ ptenc_from_utf8_string_to_internal_enc(),
+ ptenc_from_internal_enc_string_to_utf8() and
+ ptenc_get_command_line_args() to support UTF-8 file names
+ on UTF-8 locale in pTeX (Unix-like platform only).
+
2018-03-26 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
* ptexenc.c: Change default_kanji_enc from ENC_SJIS to ENC_UTF8
diff --git a/Build/source/texk/ptexenc/ptexenc.c b/Build/source/texk/ptexenc/ptexenc.c
index 602b7f86698..aa5b9bbc867 100644
--- a/Build/source/texk/ptexenc/ptexenc.c
+++ b/Build/source/texk/ptexenc/ptexenc.c
@@ -935,4 +935,138 @@ int nkf_close(FILE *fp) {
}
return fclose(fp);
}
+
+
+unsigned char *ptenc_from_utf8_string_to_internal_enc(const unsigned char *is)
+{
+ int i;
+ long u = 0, j, len;
+ int i1 = EOF, i2 = EOF, i3 = EOF, i4 = EOF;
+ unsigned char *buf, *buf_bak;
+ long first_bak, last_bak;
+
+ if (terminal_enc != ENC_UTF8 || is_internalUPTEX()) return NULL;
+ buf_bak = buffer;
+ first_bak = first;
+ last_bak = last;
+
+ len = strlen(is)+1;
+ buffer = buf = xmalloc(len);
+ first = last = 0;
+
+ for (i=0; i<strlen(is); i++) {
+ i1 = is[i];
+ switch (UTF8length(i1)) {
+ case 1:
+ buffer[last++] = i1; /* ASCII */
+ if (i1 == '\0') goto end;
+ continue;
+ case 2:
+ i2 = is[++i]; if (i2 == '\0') break;
+ u = UTF8BtoUCS(i1, i2);
+ break;
+ case 3:
+ i2 = is[++i]; if (i2 == '\0') break;
+ i3 = is[++i]; if (i3 == '\0') break;
+ u = UTF8CtoUCS(i1, i2, i3);
+ if (u == U_BOM) continue; /* just ignore */
+ if (u == U_VOICED && combin_voiced_sound(false)) continue;
+ if (u == U_SEMI_VOICED && combin_voiced_sound(true)) continue;
+ break;
+ case 4:
+ i2 = is[++i]; if (i2 == '\0') break;
+ i3 = is[++i]; if (i3 == '\0') break;
+ i4 = is[++i]; if (i4 == '\0') break;
+ u = UTF8DtoUCS(i1, i2, i3, i4);
+ break;
+ default:
+ u = U_REPLACEMENT_CHARACTER;
+ break;
+ }
+
+ j = toBUFF(fromUCS(u));
+ if (j == 0) { /* can't represent in EUC/SJIS */
+ if (last+4>=len) buffer = xrealloc(buffer, len=last+64);
+ write_hex(i1);
+ if (i2 != '\0') write_hex(i2);
+ if (i3 != '\0') write_hex(i3);
+ if (i4 != '\0') write_hex(i4);
+ } else {
+ write_multibyte(j);
+ }
+ i2 = i3 = i4 = '\0';
+ }
+ buffer[last] = '\0';
+ end:
+ buffer = buf_bak;
+ first = first_bak;
+ last = last_bak;
+ return buf;
+}
+
+unsigned char *ptenc_from_internal_enc_string_to_utf8(const unsigned char *is)
+{
+ int i;
+ long u = 0, len;
+ int i1 = EOF, i2 = EOF;
+ unsigned char *buf, *buf_bak;
+ long first_bak, last_bak;
+
+ if (terminal_enc != ENC_UTF8 || is_internalUPTEX()) return NULL;
+ buf_bak = buffer;
+ first_bak = first;
+ last_bak = last;
+
+ len = strlen(is)+1;
+ buffer = buf = xmalloc(len*1.5);
+ first = last = 0;
+
+ for (i=0; i<strlen(is); i++) {
+ i1 = is[i];
+ switch (multibytelen(i1)) {
+ case 1:
+ buffer[last++] = i1; /* ASCII */
+ if (i1 == '\0') goto end;
+ continue;
+ case 2:
+ i2 = is[++i]; if (i2 == '\0') break;
+ u = JIStoUCS2(toJIS(HILO(i1,i2)));
+ break;
+ default:
+ u = U_REPLACEMENT_CHARACTER;
+ break;
+ }
+
+ write_multibyte(UCStoUTF8(u));
+ }
+ buffer[last] = '\0';
+ end:
+ buffer = buf_bak;
+ first = first_bak;
+ last = last_bak;
+ return buf;
+}
+
+int ptenc_get_command_line_args(int *p_ac, char ***p_av)
+{
+ int i, argc;
+ char **argv;
+
+ get_terminal_enc();
+ if (terminal_enc == ENC_UTF8 && !is_internalUPTEX()) {
+ argc = *p_ac;
+ argv = xmalloc(sizeof(char *)*(argc+1));
+ for (i=0; i<argc; i++) {
+ argv[i] = ptenc_from_utf8_string_to_internal_enc((*p_av)[i]);
+#ifdef DEBUG
+ fprintf(stderr, "Commandline arguments %d:(%s)\n", i, argv[i]);
+#endif /* DEBUG */
+ }
+ argv[argc] = NULL;
+ *p_av = argv;
+ return terminal_enc;
+ }
+ return 0;
+}
+
#endif /* !WIN32 */
diff --git a/Build/source/texk/ptexenc/ptexenc/ptexenc.h b/Build/source/texk/ptexenc/ptexenc/ptexenc.h
index b42d050f156..175fdd4297b 100644
--- a/Build/source/texk/ptexenc/ptexenc/ptexenc.h
+++ b/Build/source/texk/ptexenc/ptexenc/ptexenc.h
@@ -92,6 +92,9 @@ extern PTENCDLL void clear_infile_enc(FILE *fp);
extern PTENCDLL void nkf_disable(void);
extern PTENCDLL FILE *nkf_open(const char *path, const char *mode);
extern PTENCDLL int nkf_close(FILE *fp);
+extern PTENCDLL unsigned char *ptenc_from_utf8_string_to_internal_enc(const unsigned char *is);
+extern PTENCDLL unsigned char *ptenc_from_internal_enc_string_to_utf8(const unsigned char *is);
+extern PTENCDLL int ptenc_get_command_line_args(int *p_ac, char ***p_av);
#endif
#endif /* PTEXENC_PTEXENC_H */
diff --git a/Build/source/texk/web2c/lib/ChangeLog b/Build/source/texk/web2c/lib/ChangeLog
index 5afd409639f..aec693cacc5 100644
--- a/Build/source/texk/web2c/lib/ChangeLog
+++ b/Build/source/texk/web2c/lib/ChangeLog
@@ -1,3 +1,8 @@
+2018-06-09 TANAKA Takuji <ttk@t-lab.opal.ne.jp>
+
+ * texmfmp.c, openclose.c: Support UTF-8 file names
+ on UTF-8 locale in pTeX (Unix-like platform only).
+
2018-05-29 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
* texmfmp.c: Discard the changes for pdfTeX on 2018-05-11,
diff --git a/Build/source/texk/web2c/lib/openclose.c b/Build/source/texk/web2c/lib/openclose.c
index 57c4db9aae7..f39c3758d2c 100644
--- a/Build/source/texk/web2c/lib/openclose.c
+++ b/Build/source/texk/web2c/lib/openclose.c
@@ -150,6 +150,9 @@ boolean
open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
{
string fname = NULL;
+#if defined(PTEX) && !defined(WIN32)
+ string fname0;
+#endif
#ifdef FUNNY_CORE_DUMP
/* This only applies if a preloaded TeX/Metafont is being made;
it allows automatic creation of the core dump (typing ^\ loses
@@ -170,6 +173,17 @@ open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
absolute. This is because .aux and other such files will get
written to the output directory, and we have to be able to read
them from there. We only look for the name as-is. */
+
+#if defined(PTEX) && !defined(WIN32)
+ fname0 = ptenc_from_internal_enc_string_to_utf8(nameoffile + 1);
+ if (fname0) {
+ free (nameoffile);
+ namelength = strlen (fname0);
+ nameoffile = xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname0);
+ free (fname0);
+ }
+#endif
if (output_directory && !kpse_absolute_p (nameoffile+1, false)) {
fname = concat3 (output_directory, DIR_SEP_STRING, nameoffile + 1);
*f_ptr = fopen (fname, fopen_mode);
@@ -183,6 +197,13 @@ open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
}
#endif
if (*f_ptr) {
+#if defined(PTEX) && !defined(WIN32)
+ fname0 = ptenc_from_utf8_string_to_internal_enc(fname);
+ if (fname0) {
+ free (fname);
+ fname = fname0;
+ }
+#endif
free (nameoffile);
namelength = strlen (fname);
nameoffile = xmalloc (namelength + 2);
@@ -205,7 +226,8 @@ open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
which we set `tex_input_type' to 0 in the change file. */
/* According to the pdfTeX people, pounding the disk for .vf files
is overkill as well. A more general solution would be nice. */
- boolean must_exist = (filefmt != kpse_tex_format || texinputtype)
+ boolean must_exist;
+ must_exist = (filefmt != kpse_tex_format || texinputtype)
&& (filefmt != kpse_vf_format);
fname = kpse_find_file (nameoffile + 1,
(kpse_file_format_type)filefmt,
@@ -229,21 +251,28 @@ open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
fname[i] = 0;
}
- /* kpse_find_file always returns a new string. */
- free (nameoffile);
- namelength = strlen (fname);
- nameoffile = xmalloc (namelength + 2);
- strcpy (nameoffile + 1, fname);
- free (fname);
-
/* This fopen is not allowed to fail. */
#if defined(PTEX) && !defined(WIN32)
if (filefmt == kpse_tex_format ||
filefmt == kpse_bib_format) {
- *f_ptr = nkf_open (nameoffile + 1, fopen_mode);
+ *f_ptr = nkf_open (fname, fopen_mode);
} else
#endif
- *f_ptr = xfopen (nameoffile + 1, fopen_mode);
+ *f_ptr = xfopen (fname, fopen_mode);
+
+ /* kpse_find_file always returns a new string. */
+#if defined(PTEX) && !defined(WIN32)
+ fname0 = ptenc_from_utf8_string_to_internal_enc(fname);
+ if (fname0) {
+ free (fname);
+ fname = fname0;
+ }
+#endif
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ free (fname);
}
}
}
@@ -281,6 +310,9 @@ boolean
open_output (FILE **f_ptr, const_string fopen_mode)
{
string fname;
+#if defined(PTEX) && !defined(WIN32)
+ string fname0;
+#endif
boolean absolute = kpse_absolute_p(nameoffile+1, false);
/* If we have an explicit output directory, use it. */
@@ -289,6 +321,13 @@ open_output (FILE **f_ptr, const_string fopen_mode)
} else {
fname = nameoffile + 1;
}
+#if defined(PTEX) && !defined(WIN32)
+ fname0 = ptenc_from_internal_enc_string_to_utf8(fname);
+ if (fname0) {
+ free(fname);
+ fname = fname0;
+ }
+#endif
/* Is the filename openable as given? */
*f_ptr = fopen (fname, fopen_mode);
@@ -307,6 +346,13 @@ open_output (FILE **f_ptr, const_string fopen_mode)
/* If this succeeded, change nameoffile accordingly. */
if (*f_ptr) {
if (fname != nameoffile + 1) {
+#if defined(PTEX) && !defined(WIN32)
+ fname0 = ptenc_from_utf8_string_to_internal_enc(fname);
+ if (fname0) {
+ free(fname);
+ fname = fname0;
+ }
+#endif
free (nameoffile);
namelength = strlen (fname);
nameoffile = xmalloc (namelength + 2);
diff --git a/Build/source/texk/web2c/lib/texmfmp.c b/Build/source/texk/web2c/lib/texmfmp.c
index 319c2f664f3..3b5b81a3593 100644
--- a/Build/source/texk/web2c/lib/texmfmp.c
+++ b/Build/source/texk/web2c/lib/texmfmp.c
@@ -710,11 +710,14 @@ maininit (int ac, string *av)
enc = kpse_var_value("command_line_encoding");
get_command_line_args_utf8(enc, &argc, &argv);
#endif
+#if IS_pTeX && !IS_upTeX && !defined(WIN32)
+ ptenc_get_command_line_args(&argc, &argv);
+#endif
/* If the user says --help or --version, we need to notice early. And
since we want the --ini option, have to do it before getting into
the web (which would read the base file, etc.). */
-#if (IS_upTeX || defined(XeTeX)) && defined(WIN32)
+#if ((IS_upTeX || defined(XeTeX)) && defined(WIN32)) || (IS_pTeX && !IS_upTeX && !defined(WIN32))
parse_options (argc, argv);
#else
parse_options (ac, av);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 18:49:52 +0000