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-rw-r--r--plugins/SpellChecker/src/hunspell/phonet.cxx287
1 files changed, 0 insertions, 287 deletions
diff --git a/plugins/SpellChecker/src/hunspell/phonet.cxx b/plugins/SpellChecker/src/hunspell/phonet.cxx
deleted file mode 100644
index 192bfe2d69..0000000000
--- a/plugins/SpellChecker/src/hunspell/phonet.cxx
+++ /dev/null
@@ -1,287 +0,0 @@
-/* phonetic.c - generic replacement aglogithms for phonetic transformation
- Copyright (C) 2000 Bjoern Jacke
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License version 2.1 as published by the Free Software Foundation;
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; If not, see
- <http://www.gnu.org/licenses/>.
-
- Changelog:
-
- 2000-01-05 Bjoern Jacke <bjoern at j3e.de>
- Initial Release insprired by the article about phonetic
- transformations out of c't 25/1999
-
- 2007-07-26 Bjoern Jacke <bjoern at j3e.de>
- Released under MPL/GPL/LGPL tri-license for Hunspell
-
- 2007-08-23 Laszlo Nemeth <nemeth at OOo>
- Porting from Aspell to Hunspell using C-like structs
-*/
-
-#include "..\commons.h"
-
-void init_phonet_hash(phonetable & parms)
- {
- int i, k;
-
- for (i = 0; i < HASHSIZE; i++) {
- parms.hash[i] = -1;
- }
-
- for (i = 0; parms.rules[i][0] != '\0'; i += 2) {
- /** set hash value **/
- k = (unsigned char) parms.rules[i][0];
-
- if (parms.hash[k] < 0) {
- parms.hash[k] = i;
- }
- }
- }
-
-// like strcpy but safe if the strings overlap
-// but only if dest < src
-static inline void strmove(char * dest, char * src) {
- while (*src)
- *dest++ = *src++;
- *dest = '\0';
-}
-
-static int myisalpha(char ch) {
- if ((unsigned char) ch < 128) return isalpha(ch);
- return 1;
-}
-
-/* phonetic transcription algorithm */
-/* see: http://aspell.net/man-html/Phonetic-Code.html */
-/* convert string to uppercase before this call */
-int phonet (const char * inword, char * target,
- int len,
- phonetable & parms)
- {
- /** Do phonetic transformation. **/
- /** "len" = length of "inword" incl. '\0'. **/
-
- /** result: >= 0: length of "target" **/
- /** otherwise: error **/
-
- int i,j,k=0,n,p,z;
- int k0,n0,p0=-333,z0;
- char c, c0;
- const char * s;
- typedef unsigned char uchar;
- char word[MAXPHONETUTF8LEN + 1];
- if (len == -1) len = strlen(inword);
- if (len > MAXPHONETUTF8LEN) return 0;
- strncpy(word, inword, MAXPHONETUTF8LEN);
- word[MAXPHONETUTF8LEN] = '\0';
-
- /** check word **/
- i = j = z = 0;
- while ((c = word[i]) != '\0') {
- n = parms.hash[(uchar) c];
- z0 = 0;
-
- if (n >= 0) {
- /** check all rules for the same letter **/
- while (parms.rules[n][0] == c) {
-
- /** check whole string **/
- k = 1; /** number of found letters **/
- p = 5; /** default priority **/
- s = parms.rules[n];
- s++; /** important for (see below) "*(s-1)" **/
-
- while (*s != '\0' && word[i+k] == *s
- && !isdigit ((unsigned char) *s) && strchr ("(-<^$", *s) == NULL) {
- k++;
- s++;
- }
- if (*s == '(') {
- /** check letters in "(..)" **/
- if (myisalpha(word[i+k]) // ...could be implied?
- && strchr(s+1, word[i+k]) != NULL) {
- k++;
- while (*s != ')')
- s++;
- s++;
- }
- }
- p0 = (int) *s;
- k0 = k;
- while (*s == '-' && k > 1) {
- k--;
- s++;
- }
- if (*s == '<')
- s++;
- if (isdigit ((unsigned char) *s)) {
- /** determine priority **/
- p = *s - '0';
- s++;
- }
- if (*s == '^' && *(s+1) == '^')
- s++;
-
- if (*s == '\0'
- || (*s == '^'
- && (i == 0 || ! myisalpha(word[i-1]))
- && (*(s+1) != '$'
- || (! myisalpha(word[i+k0]) )))
- || (*s == '$' && i > 0
- && myisalpha(word[i-1])
- && (! myisalpha(word[i+k0]) )))
- {
- /** search for followup rules, if: **/
- /** parms.followup and k > 1 and NO '-' in searchstring **/
- c0 = word[i+k-1];
- n0 = parms.hash[(uchar) c0];
-
-// if (parms.followup && k > 1 && n0 >= 0
- if (k > 1 && n0 >= 0
- && p0 != (int) '-' && word[i+k] != '\0') {
- /** test follow-up rule for "word[i+k]" **/
- while (parms.rules[n0][0] == c0) {
-
- /** check whole string **/
- k0 = k;
- p0 = 5;
- s = parms.rules[n0];
- s++;
- while (*s != '\0' && word[i+k0] == *s
- && ! isdigit((unsigned char) *s) && strchr("(-<^$",*s) == NULL) {
- k0++;
- s++;
- }
- if (*s == '(') {
- /** check letters **/
- if (myisalpha(word[i+k0])
- && strchr (s+1, word[i+k0]) != NULL) {
- k0++;
- while (*s != ')' && *s != '\0')
- s++;
- if (*s == ')')
- s++;
- }
- }
- while (*s == '-') {
- /** "k0" gets NOT reduced **/
- /** because "if (k0 == k)" **/
- s++;
- }
- if (*s == '<')
- s++;
- if (isdigit ((unsigned char) *s)) {
- p0 = *s - '0';
- s++;
- }
-
- if (*s == '\0'
- /** *s == '^' cuts **/
- || (*s == '$' && ! myisalpha(word[i+k0])))
- {
- if (k0 == k) {
- /** this is just a piece of the string **/
- n0 += 2;
- continue;
- }
-
- if (p0 < p) {
- /** priority too low **/
- n0 += 2;
- continue;
- }
- /** rule fits; stop search **/
- break;
- }
- n0 += 2;
- } /** End of "while (parms.rules[n0][0] == c0)" **/
-
- if (p0 >= p && parms.rules[n0][0] == c0) {
- n += 2;
- continue;
- }
- } /** end of follow-up stuff **/
-
- /** replace string **/
- s = parms.rules[n+1];
- p0 = (parms.rules[n][0] != '\0'
- && strchr (parms.rules[n]+1,'<') != NULL) ? 1:0;
- if (p0 == 1 && z == 0) {
- /** rule with '<' is used **/
- if (j > 0 && *s != '\0'
- && (target[j-1] == c || target[j-1] == *s)) {
- j--;
- }
- z0 = 1;
- z = 1;
- k0 = 0;
- while (*s != '\0' && word[i+k0] != '\0') {
- word[i+k0] = *s;
- k0++;
- s++;
- }
- if (k > k0)
- strmove (&word[0]+i+k0, &word[0]+i+k);
-
- /** new "actual letter" **/
- c = word[i];
- }
- else { /** no '<' rule used **/
- i += k - 1;
- z = 0;
- while (*s != '\0'
- && *(s+1) != '\0' && j < len) {
- if (j == 0 || target[j-1] != *s) {
- target[j] = *s;
- j++;
- }
- s++;
- }
- /** new "actual letter" **/
- c = *s;
- if (parms.rules[n][0] != '\0'
- && strstr (parms.rules[n]+1, "^^") != NULL) {
- if (c != '\0') {
- target[j] = c;
- j++;
- }
- strmove (&word[0], &word[0]+i+1);
- i = 0;
- z0 = 1;
- }
- }
- break;
- } /** end of follow-up stuff **/
- n += 2;
- } /** end of while (parms.rules[n][0] == c) **/
- } /** end of if (n >= 0) **/
- if (z0 == 0) {
-// if (k && (assert(p0!=-333),!p0) && j < len && c != '\0'
-// && (!parms.collapse_result || j == 0 || target[j-1] != c)){
- if (k && !p0 && j < len && c != '\0'
- && (1 || j == 0 || target[j-1] != c)){
- /** condense only double letters **/
- target[j] = c;
- ///printf("\n setting \n");
- j++;
- }
-
- i++;
- z = 0;
- k=0;
- }
- } /** end of while ((c = word[i]) != '\0') **/
-
- target[j] = '\0';
- return (j);
-
- } /** end of function "phonet" **/