1 files changed, 0 insertions, 144 deletions
diff --git a/package/gettext-tiny/src/src/poparser.c b/package/gettext-tiny/src/src/poparser.c
deleted file mode 100644
index e67761305..000000000
--- a/package/gettext-tiny/src/src/poparser.c
+++ /dev/null
@@ -1,144 +0,0 @@
-#include <ctype.h>
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include "poparser.h"
-#include "StringEscape.h"
-
-#define streq(A, B) (!strcmp(A, B))
-#define strstarts(S, W) (memcmp(S, W, sizeof(W) - 1) ? NULL : (S + (sizeof(W) - 1)))
-
-static enum po_entry get_type_and_start(char* lp, char* end, size_t *stringstart) {
-	enum po_entry result_type;
-	char *x, *y;
-	size_t start = (size_t) lp;
-	while(isspace(*lp) && lp < end) lp++;
-	if(lp[0] == '#') {
-		inv:
-		*stringstart = 0;
-		return pe_invalid;
-	}
-	if((y = strstarts(lp, "msg"))) {
-		if((x = strstarts(y, "id")) && (isspace(*x) || ((x = strstarts(x, "_plural")) && isspace(*x))))
-			result_type = pe_msgid;
-		else if ((x = strstarts(y, "str")) && (isspace(*x) || 
-			(x[0] == '[' && (x[1] == '0' || x[1] == '1') && x[2] == ']' && (x += 3) && isspace(*x))))
-			result_type = pe_msgstr;
-		else 
-			goto inv;
-		while(isspace(*x) && x < end) x++;
-		if(*x != '"') abort();
-		conv:
-		*stringstart = ((size_t) x - start) + 1;
-	} else if(*lp == '"') {
-		result_type = pe_str;
-		x = lp;
-		goto conv;
-	} else {
-		goto inv;
-	}
-	return result_type;
-}
-
-/* expects a pointer to the first char after a opening " in a string, 
- * converts the string into convbuf, and returns the length of that string */
-static size_t get_length_and_convert(char* x, char* end, char* convbuf, size_t convbuflen) {
-	size_t result = 0;
-	char* e = x + strlen(x);
-	assert(e > x && e < end && *e == 0);
-	e--;
-	while(isspace(*e)) e--;
-	if(*e != '"') abort();
-	*e = 0;
-	result = unescape(x, convbuf, convbuflen);
-	return result;
-}
-
-
-void poparser_init(struct po_parser *p, char* workbuf, size_t bufsize, poparser_callback cb, void* cbdata) {
-	p->buf = workbuf;
-	p->bufsize = bufsize;
-	p->cb = cb;
-	p->prev_type = pe_invalid;
-	p->curr_len = 0;
-	p->cbdata = cbdata;
-}
-
-enum lineactions {
-	la_incr,
-	la_proc,
-	la_abort,
-	la_nop,
-	la_max,
-};
-
-/* return 0 on success */
-int poparser_feed_line(struct po_parser *p, char* line, size_t buflen) {
-	char *convbuf = p->buf;
-	size_t convbuflen = p->bufsize;
-	size_t strstart;
-	
-	static const enum lineactions action_tbl[pe_max][pe_max] = {
-		// pe_str will never be set as curr_type
-		[pe_str] = { 
-			[pe_str] = la_abort,
-			[pe_msgid] = la_abort,
-			[pe_msgstr] = la_abort,
-			[pe_invalid] = la_abort, 
-		},
-		[pe_msgid] = { 
-			[pe_str] = la_incr,
-			[pe_msgid] = la_proc,
-			[pe_msgstr] = la_proc,
-			[pe_invalid] = la_proc, 
-		},
-		[pe_msgstr] = { 
-			[pe_str] = la_incr,
-			[pe_msgid] = la_proc,
-			[pe_msgstr] = la_proc,
-			[pe_invalid] = la_proc, 
-		},
-		[pe_invalid] = { 
-			[pe_str] = la_nop, // this can happen when we have msgstr[2] "" ... "foo", since we only parse msgstr[0] and [1]
-			[pe_msgid] = la_incr,
-			[pe_msgstr] = la_incr,
-			[pe_invalid] = la_nop, 
-		},
-	};
-	
-	enum po_entry type;
-	
-	type = get_type_and_start(line, line + buflen, &strstart);
-	switch(action_tbl[p->prev_type][type]) {
-		case la_incr:
-			assert(type == pe_msgid || type == pe_msgstr || type == pe_str);
-			p->curr_len += get_length_and_convert(line + strstart, line + buflen, convbuf + p->curr_len, convbuflen - p->curr_len);
-			break;
-		case la_proc:
-			assert(p->prev_type == pe_msgid || p->prev_type == pe_msgstr);
-			p->info.text = convbuf;
-			p->info.textlen = p->curr_len;
-			p->info.type = p->prev_type;
-			p->cb(&p->info, p->cbdata);
-			if(type != pe_invalid)
-				p->curr_len = get_length_and_convert(line + strstart, line + buflen, convbuf, convbuflen);
-			else 
-				p->curr_len = 0;
-			break;
-		case la_nop:
-			break;
-		case la_abort:
-		default:
-			abort();
-			// todo : return error code
-	}
-	if(type != pe_str) {
-		p->prev_type = type;
-	}
-	return 0;
-}
-
-int poparser_finish(struct po_parser *p) {
-	char empty[4] = "";
-	return poparser_feed_line(p, empty, sizeof(empty));
-}