X-Git-Url: http://git.onelab.eu/?p=iproute2.git;a=blobdiff_plain;f=tc%2Femp_ematch.l;fp=tc%2Femp_ematch.l;h=0000000000000000000000000000000000000000;hp=09d535d0510cfc34c91c8dc59226b46081795fe8;hb=3331a68859fd71047bb1f309048960b48eab2d83;hpb=2bd4a72f2100be7ad7d9518cb1d49bb2a5b71994

diff --git a/tc/emp_ematch.l b/tc/emp_ematch.l
deleted file mode 100644
index 09d535d..0000000
--- a/tc/emp_ematch.l
+++ /dev/null
@@ -1,145 +0,0 @@
-%{
- #include "emp_ematch.yacc.h"
- #include "m_ematch.h"
-
- extern int ematch_argc;
- extern char **ematch_argv;
-
- #define yylval ematch_lval
-
- #define NEXT_EM_ARG() do { ematch_argc--; ematch_argv++; } while(0);
-
- #define YY_INPUT(buf, result, max_size)				\
- {									\
- next:									\
- 	if (ematch_argc <= 0)						\
-		result = YY_NULL;					\
-	else if (**ematch_argv == '\0') {				\
-		NEXT_EM_ARG();						\
-		goto next;						\
-	} else {							\
-		if (max_size <= strlen(*ematch_argv) + 1) {		\
-			fprintf(stderr, "match argument too long.\n");	\
-			result = YY_NULL;				\
-		} else {						\
-			strcpy(buf, *ematch_argv);			\
-			result = strlen(*ematch_argv) + 1;		\
-			buf[result-1] = ' ';				\
-			buf[result] = '\0';				\
-			NEXT_EM_ARG();					\
-		}							\
-	}								\
- }
-
- static void __attribute__ ((unused)) yyunput (int c,char *buf_ptr  );
- static void __attribute__ ((unused)) yy_push_state (int  new_state );
- static void __attribute__ ((unused)) yy_pop_state  (void);
- static int  __attribute__ ((unused)) yy_top_state (void );
-
- static char *strbuf;
- static unsigned int strbuf_size;
- static unsigned int strbuf_index;
-
- static void strbuf_enlarge(void)
- {
- 	strbuf_size += 512;
- 	strbuf = realloc(strbuf, strbuf_size);
- }
-
- static void strbuf_append_char(char c)
- {
- 	while (strbuf_index >= strbuf_size)
- 		strbuf_enlarge();
- 	strbuf[strbuf_index++] = c;
- }
-
- static void strbuf_append_charp(char *s)
- {
- 	while (strbuf_index >= strbuf_size)
- 		strbuf_enlarge();
- 	memcpy(strbuf + strbuf_index, s, strlen(s));
- 	strbuf_index += strlen(s);
- }
-
-%}
-
-%x str
-
-%option 8bit stack warn noyywrap prefix="ematch_"
-%%
-[ \t\r\n]+
-
-\"					{
-						if (strbuf == NULL) {
-							strbuf_size = 512;
-							strbuf = calloc(1, strbuf_size);
-							if (strbuf == NULL)
-								return ERROR;
-						}
-						strbuf_index = 0;
-						
-						BEGIN(str);
-					}
-
-<str>\"					{
-						BEGIN(INITIAL);
-						yylval.b = bstr_new(strbuf, strbuf_index);
-						yylval.b->quoted = 1;
-						return ATTRIBUTE;
-					}
-
-<str>\\[0-7]{1,3}			{ /* octal escape sequence */
-						int res;
-						
-						sscanf(yytext + 1, "%o", &res);
-						if (res > 0xFF) {
-							fprintf(stderr, "error: octal escape sequence" \
-							" out of range\n");
-							return ERROR;
-						}
-						strbuf_append_char((unsigned char) res);
-					}
-
-<str>\\[0-9]+				{ /* catch wrong octal escape seq. */
-						fprintf(stderr, "error: invalid octale escape sequence\n");
-						return ERROR;
-					}
-
-<str>\\x[0-9a-fA-F]{1,2}		{
-						int res;
-						
-						sscanf(yytext + 2, "%x", &res);
-						
-						if (res > 0xFF) {
-							fprintf(stderr, "error: hexadecimal escape " \
-							"sequence out of range\n");
-							return ERROR;
-						}
-						strbuf_append_char((unsigned char) res);
-					}
-
-<str>\\n				strbuf_append_char('\n');
-<str>\\r				strbuf_append_char('\r');
-<str>\\t				strbuf_append_char('\t');
-<str>\\v				strbuf_append_char('\v');
-<str>\\b				strbuf_append_char('\b');
-<str>\\f				strbuf_append_char('\f');
-<str>\\a				strbuf_append_char('\a');
-
-<str>\\(.|\n)				strbuf_append_char(yytext[1]);
-<str>[^\\\n\"]+				strbuf_append_charp(yytext);
-
-[aA][nN][dD]				return AND;
-[oO][rR]				return OR;
-[nN][oO][tT]				return NOT;
-"("					|
-")"					{
-						return yylval.i = *yytext;
-					}
-[^ \t\r\n()]+				{
-						yylval.b = bstr_alloc(yytext);
-						if (yylval.b == NULL)
-							return ERROR;
-						return ATTRIBUTE;
-					}
-%%