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-rw-r--r--src/chrtrans/makeuctb.c914
1 files changed, 914 insertions, 0 deletions
diff --git a/src/chrtrans/makeuctb.c b/src/chrtrans/makeuctb.c
new file mode 100644
index 0000000..29d43ee
--- /dev/null
+++ b/src/chrtrans/makeuctb.c
@@ -0,0 +1,914 @@
+/*
+ * $LynxId: makeuctb.c,v 1.52 2021/03/22 22:52:58 tom Exp $
+ *
+ * makeuctb.c, derived from conmakehash.c - kw
+ *
+ * Original comments from conmakehash.c:
+ *
+ * Create arrays for initializing the kernel folded tables (using a hash
+ * table turned out to be to limiting...) Unfortunately we can't simply
+ * preinitialize the tables at compile time since kfree() cannot accept
+ * memory not allocated by kmalloc(), and doing our own memory management
+ * just for this seems like massive overkill.
+ *
+ * Copyright (C) 1995 H. Peter Anvin
+ *
+ * This program is a part of the Linux kernel, and may be freely
+ * copied under the terms of the GNU General Public License (GPL),
+ * version 2, or at your option any later version.
+ */
+
+#ifndef HAVE_CONFIG_H
+/* override HTUtils.h fallbacks for cross-compiling */
+#undef HAVE_LSTAT
+#undef NO_FILIO_H
+#define HAVE_LSTAT 1
+#define NO_FILIO_H 1
+#endif
+
+#define DONT_USE_GETTEXT
+#define DONT_USE_SOCKS5
+#include <UCDefs.h>
+#include <UCkd.h>
+
+#ifdef LY_FIND_LEAKS /* CF_ARG_ENABLE(find-leaks) */
+#define FreeLeak(p) FREE(p)
+#else
+#define FreeLeak(p) /* nothing */
+#endif
+
+#define L_CURL '{'
+#define R_CURL '}'
+
+/*
+ * Don't try to use LYexit() since this is a standalone file.
+ */
+#ifdef exit
+#undef exit
+#endif /* exit */
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#define MAX_FONTLEN 256
+
+/*
+ * We don't deal with UCS4 here. - KW
+ */
+typedef u16 unicode;
+
+static FILE *chdr = 0;
+
+/*
+ * Since we may be writing the formatted file to stdout, ensure that we flush
+ * everything before leaving, since some old (and a few not-so-old) platforms
+ * do not properly implement POSIX 'exit()'.
+ */
+static GCC_NORETURN void done(int code);
+
+static void done(int code)
+{
+ if (chdr != 0) {
+ fflush(chdr);
+ fclose(chdr);
+ }
+ fflush(stderr);
+ exit(code);
+}
+
+static void usage(void)
+{
+ static const char *tbl[] =
+ {
+ "Usage: makeuctb [parameters]",
+ "",
+ "Utility to convert .tbl into .h files for Lynx compilation.",
+ "",
+ "Parameters (all are optional):",
+ " 1: the input file (normally {filename}.tbl, but \"-\" for stdin",
+ " 2: the output file (normally {filename}.tbl but \"-\" for stdout",
+ " 3: charset mime name",
+ " 4: charset display name"
+ };
+ unsigned n;
+
+ for (n = 0; n < TABLESIZE(tbl); n++) {
+ fprintf(stderr, "%s\n", tbl[n]);
+ };
+ done(EX_USAGE);
+}
+
+#ifdef USE_ASCII_CTYPES
+static int ascii_tolower(int i)
+{
+ if (91 > i && i > 64)
+ return (i + 32);
+ else
+ return i;
+}
+#endif
+
+/* copied from HTString.c, not everybody has strncasecmp */
+int strncasecomp(const char *a, const char *b, int n)
+{
+ const char *p;
+ const char *q;
+
+ for (p = a, q = b;; p++, q++) {
+ int diff;
+
+ if (p == (a + n))
+ return 0; /* Match up to n characters */
+ if (!(*p && *q))
+ return (*p - *q);
+ diff = TOLOWER(*p) - TOLOWER(*q);
+ if (diff)
+ return diff;
+ }
+ /*NOTREACHED */
+}
+
+static int getunicode(char **p0)
+{
+ char *p = *p0;
+
+ while (*p == ' ' || *p == '\t')
+ p++;
+
+ if (*p == '-') {
+ return -2;
+ } else if (*p != 'U' || p[1] != '+' ||
+ !isxdigit(UCH(p[2])) ||
+ !isxdigit(UCH(p[3])) ||
+ !isxdigit(UCH(p[4])) ||
+ !isxdigit(UCH(p[5])) ||
+ isxdigit(UCH(p[6]))) {
+ return -1;
+ }
+ *p0 = p + 6;
+ return (int) strtol((p + 2), 0, 16);
+}
+
+/*
+ * Massive overkill, but who cares?
+ */
+static unicode unitable[MAX_FONTLEN][255];
+static int unicount[MAX_FONTLEN];
+
+static struct unimapdesc_str themap_str =
+{0, NULL, 0, 0};
+
+static const char *tblname;
+static const char *hdrname;
+
+static int RawOrEnc = 0;
+static int Raw_found = 0; /* whether explicit R directive found */
+static int CodePage = 0;
+
+#define MAX_UNIPAIRS 4500
+
+static void addpair_str(char *str, int un)
+{
+ int i = 0;
+
+ if (un <= 0xfffe) {
+ if (!themap_str.entry_ct) {
+ /*
+ * Initialize the map for replacement strings.
+ */
+ themap_str.entries = (struct unipair_str *) calloc(MAX_UNIPAIRS,
+ sizeof(struct unipair_str));
+
+ if (!themap_str.entries) {
+ fprintf(stderr,
+ "%s: Out of memory\n", tblname);
+ done(EX_DATAERR);
+ }
+ } else {
+ /*
+ * Check that it isn't a duplicate.
+ */
+ for (i = 0; i < themap_str.entry_ct; i++) {
+ if (themap_str.entries[i].unicode == un) {
+ FreeLeak(themap_str.entries[i].replace_str);
+ themap_str.entries[i].replace_str = str;
+ return;
+ }
+ }
+ }
+
+ /*
+ * Add to list.
+ */
+ if (themap_str.entry_ct > MAX_UNIPAIRS - 1) {
+ fprintf(stderr,
+ "ERROR: Only %d unicode replacement strings permitted!\n",
+ MAX_UNIPAIRS);
+ done(EX_DATAERR);
+ }
+ FreeLeak(themap_str.entries[themap_str.entry_ct].replace_str);
+ themap_str.entries[themap_str.entry_ct].unicode = (u16) un;
+ themap_str.entries[themap_str.entry_ct].replace_str = str;
+ themap_str.entry_ct++;
+ }
+ /* otherwise: ignore */
+}
+
+static void addpair(int fp, int un)
+{
+ int i;
+
+ if (!Raw_found) { /* enc not (yet) explicitly given with 'R' */
+ if (fp >= 128) {
+ if (RawOrEnc != UCT_ENC_8BIT && RawOrEnc <= UCT_ENC_8859) {
+ if (fp < 160) { /* cannot be 8859 */
+ RawOrEnc = UCT_ENC_8BIT;
+ } else if (fp != 160 && fp != 173) {
+ RawOrEnc = UCT_ENC_8859; /* hmmm.. more tests needed? */
+ } else if (unicount[fp] == 0 && fp != un) {
+ /* first unicode for fp doesn't map to itself */
+ RawOrEnc = UCT_ENC_8BIT;
+ } else {
+ RawOrEnc = UCT_ENC_8859; /* hmmm.. more tests needed? */
+ }
+ }
+ }
+ }
+ if (un <= 0xfffe) {
+ /*
+ * Check that it isn't a duplicate.
+ */
+ for (i = 0; i < unicount[fp]; i++) {
+ if (unitable[fp][i] == un) {
+ return;
+ }
+ }
+
+ /*
+ * Add to list.
+ */
+ if (unicount[fp] > 254) {
+ fprintf(stderr, "ERROR: Only 255 unicodes/glyph permitted!\n");
+ done(EX_DATAERR);
+ }
+ unitable[fp][unicount[fp]] = (u16) un;
+ unicount[fp]++;
+ }
+ /* otherwise: ignore */
+}
+
+static char this_MIMEcharset[UC_MAXLEN_MIMECSNAME + 1];
+static char this_LYNXcharset[UC_MAXLEN_LYNXCSNAME + 1];
+static char id_append[UC_MAXLEN_ID_APPEND + 1] = "_";
+static int this_isDefaultMap = -1;
+static int useDefaultMap = 1;
+static int lowest_eight = 999;
+
+int main(int argc, char **argv)
+{
+ static const char *first_ifdefs[] =
+ {
+ "/*",
+ " * Compile-in this chunk of code unless we've turned it off specifically",
+ " * or in general (id=%s).",
+ " */",
+ "",
+ "#ifndef INCL_CHARSET%s",
+ "#define INCL_CHARSET%s 1",
+ "",
+ "/*ifdef NO_CHARSET*/",
+ "#ifdef NO_CHARSET",
+ "#undef NO_CHARSET",
+ "#endif",
+ "#define NO_CHARSET 0 /* force default to always be active */",
+ "",
+ "/*ifndef NO_CHARSET%s*/",
+ "#ifndef NO_CHARSET%s",
+ "",
+ "#if ALL_CHARSETS",
+ "#define NO_CHARSET%s 0",
+ "#else",
+ "#define NO_CHARSET%s 1",
+ "#endif",
+ "",
+ "#endif /* ndef(NO_CHARSET%s) */",
+ "",
+ "#if NO_CHARSET%s",
+ "#define UC_CHARSET_SETUP%s /*nothing*/",
+ "#else"
+ };
+ static const char *last_ifdefs[] =
+ {
+ "",
+ "#endif /* NO_CHARSET%s */",
+ "",
+ "#endif /* INCL_CHARSET%s */"
+ };
+
+ FILE *ctbl;
+ char buffer[65536];
+ char *outname = 0;
+ unsigned n;
+ int fontlen;
+ int i, nuni, nent;
+ int fp0 = 0, fp1 = 0, un0, un1;
+ char *p, *p1;
+ char *tbuf = NULL, ch;
+
+ if (argc < 2 || argc > 5) {
+ usage();
+ }
+
+ if (!strcmp(argv[1], "-")) {
+ ctbl = stdin;
+ tblname = "stdin";
+ } else {
+ ctbl = fopen(tblname = argv[1], "r");
+ if (!ctbl) {
+ perror(tblname);
+ done(EX_NOINPUT);
+ }
+ }
+
+ if (argc > 2) {
+ if (!strcmp(argv[2], "-")) {
+ chdr = stdout;
+ hdrname = "stdout";
+ } else {
+ hdrname = argv[2];
+ }
+ } else if (ctbl == stdin) {
+ chdr = stdout;
+ hdrname = "stdout";
+ } else if ((outname = (char *) malloc(strlen(tblname) + 3)) != 0) {
+ strcpy(outname, tblname);
+ hdrname = outname;
+ if ((p = strrchr(outname, '.')) == 0)
+ p = outname + strlen(outname);
+ strcpy(p, ".h");
+ } else {
+ perror("malloc");
+ done(EX_NOINPUT);
+ }
+
+ if (chdr == 0) {
+ chdr = fopen(hdrname, "w");
+ if (!chdr) {
+ perror(hdrname);
+ done(EX_NOINPUT);
+ }
+ }
+
+ /*
+ * For now we assume the default font is always 256 characters.
+ */
+ fontlen = 256;
+
+ /*
+ * Initialize table.
+ */
+ for (i = 0; i < fontlen; i++) {
+ unicount[i] = 0;
+ }
+
+ /*
+ * Now we comes to the tricky part. Parse the input table.
+ */
+ while (fgets(buffer, (int) sizeof(buffer), ctbl) != NULL) {
+ if ((p = StrChr(buffer, '\n')) != NULL) {
+ *p = '\0';
+ } else {
+ fprintf(stderr,
+ "%s: Warning: line too long or incomplete.\n",
+ tblname);
+ }
+
+ /*
+ * Syntax accepted:
+ * <fontpos> <unicode> <unicode> ...
+ * <fontpos> <unicode range> <unicode range> ...
+ * <fontpos> idem
+ * <range> idem
+ * <range> <unicode range>
+ * <unicode> :<replace>
+ * <unicode range> :<replace>
+ * <unicode> "<C replace>"
+ * <unicode range> "<C replace>"
+ *
+ * where <range> ::= <fontpos>-<fontpos>
+ * and <unicode> ::= U+<h><h><h><h>
+ * and <h> ::= <hexadecimal digit>
+ * and <replace> any string not containing '\n' or '\0'
+ * and <C replace> any string with C backslash escapes.
+ */
+ p = buffer;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (!(*p) || *p == '#') {
+ /*
+ * Skip comment or blank line.
+ */
+ continue;
+ }
+
+ switch (*p) {
+ /*
+ * Raw Unicode? I.e. needs some special
+ * processing. One digit code.
+ */
+ case 'R':
+ if (p[1] == 'a' || p[1] == 'A') {
+ buffer[sizeof(buffer) - 1] = '\0';
+ if (!strncasecomp(p, "RawOrEnc", 8)) {
+ p += 8;
+ }
+ }
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ RawOrEnc = (int) strtol(p, 0, 10);
+ Raw_found = 1;
+ continue;
+
+ /*
+ * Is this the default table?
+ */
+ case 'D':
+ if (p[1] == 'e' || p[1] == 'E') {
+ buffer[sizeof(buffer) - 1] = '\0';
+ if (!strncasecomp(p, "Default", 7)) {
+ p += 7;
+ }
+ }
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ this_isDefaultMap = (*p == '1' || TOLOWER(*p) == 'y');
+ continue;
+
+ /*
+ * Is this the default table?
+ */
+ case 'F':
+ if (p[1] == 'a' || p[1] == 'A') {
+ buffer[sizeof(buffer) - 1] = '\0';
+ if (!strncasecomp(p, "FallBack", 8)) {
+ p += 8;
+ }
+ }
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ useDefaultMap = (*p == '1' || TOLOWER(*p) == 'y');
+ continue;
+
+ case 'M':
+ if (p[1] == 'i' || p[1] == 'I') {
+ buffer[sizeof(buffer) - 1] = '\0';
+ if (!strncasecomp(p, "MIMEName", 8)) {
+ p += 8;
+ }
+ }
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ sscanf(p, "%40s", this_MIMEcharset);
+ continue;
+
+ /*
+ * Display charset name for options screen.
+ */
+ case 'O':
+ if (p[1] == 'p' || p[1] == 'P') {
+ buffer[sizeof(buffer) - 1] = '\0';
+ if (!strncasecomp(p, "OptionName", 10)) {
+ p += 10;
+ }
+ }
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ for (i = 0; *p && i < UC_MAXLEN_LYNXCSNAME; p++, i++) {
+ this_LYNXcharset[i] = *p;
+ }
+ this_LYNXcharset[i] = '\0';
+ continue;
+
+ /*
+ * Codepage number. Three or four digit code.
+ */
+ case 'C':
+ if (p[1] == 'o' || p[1] == 'O') {
+ buffer[sizeof(buffer) - 1] = '\0';
+ if (!strncasecomp(p, "CodePage", 8)) {
+ p += 8;
+ }
+ }
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ CodePage = (int) strtol(p, 0, 10);
+ continue;
+ }
+
+ if (*p == 'U') {
+ un0 = getunicode(&p);
+ if (un0 < 0) {
+ fprintf(stderr, "Bad input line: %s\n", buffer);
+ done(EX_DATAERR);
+ fprintf(stderr,
+ "%s: Bad Unicode range corresponding to font position range 0x%x-0x%x\n",
+ tblname, fp0, fp1);
+ done(EX_DATAERR);
+ }
+ un1 = un0;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (*p == '-') {
+ p++;
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ un1 = getunicode(&p);
+ if (un1 < 0 || un1 < un0) {
+ fprintf(stderr,
+ "%s: Bad Unicode range U+%x-U+%x\n",
+ tblname, un0, un1);
+ fprintf(stderr, "Bad input line: %s\n", buffer);
+ done(EX_DATAERR);
+ }
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ }
+
+ if (*p != ':' && *p != '"') {
+ fprintf(stderr, "No ':' or '\"' where expected: %s\n",
+ buffer);
+ continue;
+ }
+
+ /*
+ * Allocate a string large enough for the worst-case use in the
+ * loop using sprintf.
+ */
+ tbuf = (char *) malloc(5 * strlen(p));
+
+ if (!(p1 = tbuf)) {
+ fprintf(stderr, "%s: Out of memory\n", tblname);
+ done(EX_DATAERR);
+ }
+ if (*p == '"') {
+ /*
+ * Handle "<C replace>".
+ * Copy chars verbatim until first '"' not \-escaped or
+ * end of buffer.
+ */
+ int escaped = 0;
+
+ ch = 0;
+ for (++p; *p != '\0'; p++) {
+ ch = *p;
+ if (escaped) {
+ escaped = 0;
+ } else if (ch == '"') {
+ break;
+ } else if (ch == '\\') {
+ escaped = 1;
+ }
+ *p1++ = ch;
+ }
+ if (escaped || ch != '"') {
+ fprintf(stderr, "Warning: String not terminated: %s\n",
+ buffer);
+ if (escaped)
+ *p1++ = '\n';
+ }
+ } else {
+ /*
+ * We had ':'.
+ */
+ for (++p; *p != '\0'; p++, p1++) {
+ ch = *p;
+ if (UCH(ch) < 32 || ch == '\\' || ch == '\"' ||
+ UCH(ch) >= 127) {
+ sprintf(p1, "\\%.3o", UCH(ch));
+ p1 += 3;
+ } else {
+ *p1 = ch;
+ }
+ }
+ }
+ *p1 = '\0';
+ for (i = un0; i <= un1; i++) {
+ addpair_str(tbuf, i);
+ }
+ continue;
+ }
+
+ /*
+ * Input line (after skipping spaces) doesn't start with one
+ * of the specially recognized characters, so try to interpret
+ * it as starting with a fontpos.
+ */
+ fp0 = (int) strtol(p, &p1, 0);
+ if (p1 == p) {
+ fprintf(stderr, "Bad input line: %s\n", buffer);
+ done(EX_DATAERR);
+ }
+ p = p1;
+
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (*p == '-') {
+ p++;
+ fp1 = (int) strtol(p, &p1, 0);
+ if (p1 == p) {
+ fprintf(stderr, "Bad input line: %s\n", buffer);
+ done(EX_DATAERR);
+ }
+ p = p1;
+ } else {
+ fp1 = 0;
+ }
+
+ if (fp0 < 0 || fp0 >= fontlen) {
+ fprintf(stderr,
+ "%s: Glyph number (0x%x) larger than font length\n",
+ tblname, fp0);
+ done(EX_DATAERR);
+ }
+ if (fp1 && (fp1 < fp0 || fp1 >= fontlen)) {
+ fprintf(stderr,
+ "%s: Bad end of range (0x%x)\n",
+ tblname, fp1);
+ done(EX_DATAERR);
+ }
+
+ if (fp1) {
+ /*
+ * We have a range; expect the word "idem"
+ * or a Unicode range of the same length.
+ */
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (!StrNCmp(p, "idem", 4)) {
+ for (i = fp0; i <= fp1; i++) {
+ addpair(i, i);
+ }
+ p += 4;
+ } else {
+ un0 = getunicode(&p);
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (*p != '-') {
+ fprintf(stderr,
+ "%s: Corresponding to a range of font positions,",
+ tblname);
+ fprintf(stderr,
+ " there should be a Unicode range.\n");
+ done(EX_DATAERR);
+ }
+ p++;
+ un1 = getunicode(&p);
+ if (un0 < 0 || un1 < 0) {
+ fprintf(stderr,
+ "%s: Bad Unicode range corresponding to font position range 0x%x-0x%x\n",
+ tblname, fp0, fp1);
+ done(EX_DATAERR);
+ }
+ if (un1 - un0 != fp1 - fp0) {
+ fprintf(stderr,
+ "%s: Unicode range U+%x-U+%x not of the same length",
+ tblname, un0, un1);
+ fprintf(stderr,
+ " as font position range 0x%x-0x%x\n",
+ fp0, fp1);
+ done(EX_DATAERR);
+ }
+ for (i = fp0; i <= fp1; i++) {
+ addpair(i, un0 - fp0 + i);
+ }
+ }
+ } else {
+ /*
+ * No range; expect a list of unicode values
+ * or unicode ranges for a single font position,
+ * or the word "idem"
+ */
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (!StrNCmp(p, "idem", 4)) {
+ addpair(fp0, fp0);
+ p += 4;
+ }
+ while ((un0 = getunicode(&p)) >= 0) {
+ addpair(fp0, un0);
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (*p == '-') {
+ p++;
+ un1 = getunicode(&p);
+ if (un1 < un0) {
+ fprintf(stderr,
+ "%s: Bad Unicode range 0x%x-0x%x\n",
+ tblname, un0, un1);
+ done(EX_DATAERR);
+ }
+ for (un0++; un0 <= un1; un0++) {
+ addpair(fp0, un0);
+ }
+ }
+ }
+ }
+ while (*p == ' ' || *p == '\t') {
+ p++;
+ }
+ if (*p && *p != '#') {
+ fprintf(stderr, "%s: trailing junk (%s) ignored\n", tblname, p);
+ }
+ }
+
+ /*
+ * Okay, we hit EOF, now output tables.
+ */
+ fclose(ctbl);
+
+ /*
+ * Compute total size of Unicode list.
+ */
+ nuni = 0;
+ for (i = 0; i < fontlen; i++) {
+ nuni += unicount[i];
+ }
+
+ if (argc > 3) {
+ StrNCpy(this_MIMEcharset, argv[3], UC_MAXLEN_MIMECSNAME);
+ } else if (this_MIMEcharset[0] == '\0') {
+ StrNCpy(this_MIMEcharset, tblname, UC_MAXLEN_MIMECSNAME);
+ if ((p = StrChr(this_MIMEcharset, '.')) != 0) {
+ *p = '\0';
+ }
+ }
+ for (p = this_MIMEcharset; *p; p++) {
+ *p = (char) TOLOWER(*p);
+ }
+ if (argc > 4) {
+ StrNCpy(this_LYNXcharset, argv[4], UC_MAXLEN_LYNXCSNAME);
+ } else if (this_LYNXcharset[0] == '\0') {
+ memcpy(this_LYNXcharset, this_MIMEcharset, UC_MAXLEN_LYNXCSNAME);
+ }
+
+ if (this_isDefaultMap == -1) {
+ this_isDefaultMap = !StrNCmp(this_MIMEcharset, "iso-8859-1", 10);
+ }
+ fprintf(stderr,
+ "makeuctb: %s: %stranslation map",
+ this_MIMEcharset, (this_isDefaultMap ? "default " : ""));
+ if (this_isDefaultMap == 1) {
+ *id_append = '\0';
+ } else {
+ for (i = 0, p = this_MIMEcharset;
+ *p && (i < UC_MAXLEN_ID_APPEND - 1);
+ p++, i++) {
+ id_append[i + 1] = (char) (isalnum(UCH(*p)) ? *p : '_');
+ }
+ id_append[i + 1] = '\0';
+ }
+ fprintf(stderr, " (%s).\n", id_append);
+
+ for (n = 0; n < TABLESIZE(first_ifdefs); n++) {
+ fprintf(chdr, first_ifdefs[n], id_append);
+ fprintf(chdr, "\n");
+ }
+
+ fprintf(chdr, "\n\
+/*\n\
+ * uni_hash.tbl\n\
+ *\n\
+ * Do not edit this file; it was automatically generated by\n\
+ *\n\
+ * %s %s\n\
+ *\n\
+ */\n\
+\n\
+static const u8 dfont_unicount%s[%d] = \n\
+%c\n\t", argv[0], argv[1], id_append, fontlen, L_CURL);
+
+ for (i = 0; i < fontlen; i++) {
+ if (i >= 128 && unicount[i] > 0 && i < lowest_eight) {
+ lowest_eight = i;
+ }
+ fprintf(chdr, "%3d", unicount[i]);
+ if (i == (fontlen - 1)) {
+ fprintf(chdr, "\n%c;\n", R_CURL);
+ } else if ((i % 8) == 7) {
+ fprintf(chdr, ",\n\t");
+ } else {
+ fprintf(chdr, ", ");
+ }
+ }
+
+ /*
+ * If lowest_eightbit is anything else but 999,
+ * this can't be 7-bit only.
+ */
+ if (lowest_eight != 999 && !RawOrEnc) {
+ RawOrEnc = UCT_ENC_8BIT;
+ }
+
+ if (nuni) {
+ fprintf(chdr, "\nstatic const u16 dfont_unitable%s[%d] = \n%c\n\t",
+ id_append, nuni, L_CURL);
+ } else {
+ fprintf(chdr,
+ "\nstatic const u16 dfont_unitable%s[1] = {0}; /* dummy */\n", id_append);
+ }
+
+ fp0 = 0;
+ nent = 0;
+ for (i = 0; i < nuni; i++) {
+ while (nent >= unicount[fp0]) {
+ fp0++;
+ nent = 0;
+ }
+ fprintf(chdr, "0x%04x", unitable[fp0][nent++]);
+ if (i == (nuni - 1)) {
+ fprintf(chdr, "\n%c;\n", R_CURL);
+ } else if ((i % 8) == 7) {
+ fprintf(chdr, ",\n\t");
+ } else {
+ fprintf(chdr, ", ");
+ }
+ }
+
+ if (themap_str.entry_ct) {
+ fprintf(chdr, "\n\
+static struct unipair_str repl_map%s[%d] = \n\
+%c\n\t", id_append, themap_str.entry_ct, L_CURL);
+ } else {
+ fprintf(chdr, "\n\
+/* static struct unipair_str repl_map%s[]; */\n", id_append);
+ }
+
+ for (i = 0; i < themap_str.entry_ct; i++) {
+ fprintf(chdr, "%c0x%x,\"%s\"%c",
+ L_CURL,
+ themap_str.entries[i].unicode,
+ themap_str.entries[i].replace_str,
+ R_CURL);
+ if (i == (themap_str.entry_ct - 1)) {
+ fprintf(chdr, "\n%c;\n", R_CURL);
+ } else if ((i % 4) == 3) {
+ fprintf(chdr, ",\n\t");
+ } else {
+ fprintf(chdr, ", ");
+ }
+ }
+ if (themap_str.entry_ct) {
+ fprintf(chdr, "\n\
+static const struct unimapdesc_str dfont_replacedesc%s = %c%d,repl_map%s,",
+ id_append, L_CURL, themap_str.entry_ct, id_append);
+ } else {
+ fprintf(chdr, "\n\
+static const struct unimapdesc_str dfont_replacedesc%s = %c0,NULL,", id_append, L_CURL);
+ }
+ fprintf(chdr, "%d,%d%c;\n",
+ this_isDefaultMap ? 1 : 0,
+ (useDefaultMap && !this_isDefaultMap) ? 1 : 0,
+ R_CURL);
+
+ fprintf(chdr, "#define UC_CHARSET_SETUP%s UC_Charset_Setup(\
+\"%s\",\\\n\"%s\",\\\n\
+dfont_unicount%s,dfont_unitable%s,%d,\\\n\
+dfont_replacedesc%s,%d,%d,%d)\n",
+ id_append, this_MIMEcharset, this_LYNXcharset,
+ id_append, id_append, nuni, id_append, lowest_eight, RawOrEnc, CodePage);
+
+ for (n = 0; n < TABLESIZE(last_ifdefs); n++) {
+ fprintf(chdr, last_ifdefs[n], id_append);
+ fprintf(chdr, "\n");
+ }
+
+ done(EX_OK);
+#ifdef LY_FIND_LEAKS /* CF_ARG_ENABLE(find-leaks) */
+ for (i = 0; i < themap_str.entry_ct; i++) {
+ FreeLeak(themap_str.entries[i].replace_str);
+ }
+#endif
+ return 0;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 21:52:08 +0000