diff options
Diffstat (limited to 'source4/heimdal/lib/com_err/lex.c')
| -rw-r--r-- | source4/heimdal/lib/com_err/lex.c | 74 |
1 files changed, 40 insertions, 34 deletions
diff --git a/source4/heimdal/lib/com_err/lex.c b/source4/heimdal/lib/com_err/lex.c index 30b44d0c19..8b7113baa2 100644 --- a/source4/heimdal/lib/com_err/lex.c +++ b/source4/heimdal/lib/com_err/lex.c @@ -1,7 +1,8 @@ -/* A lexical scanner generated by flex */ +#include "config.h" +/* A lexical scanner generated by flex*/ /* Scanner skeleton version: - * $Header: /cvs/root/flex/flex/skel.c,v 1.2 2004/05/07 00:28:17 jkh Exp $ + * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ */ #define FLEX_SCANNER @@ -9,6 +10,7 @@ #define YY_FLEX_MINOR_VERSION 5 #include <stdio.h> +#include <unistd.h> /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ @@ -22,7 +24,6 @@ #ifdef __cplusplus #include <stdlib.h> -#include <unistd.h> /* Use prototypes in function declarations. */ #define YY_USE_PROTOS @@ -134,6 +135,15 @@ extern FILE *yyin, *yyout; #define unput(c) yyunput( c, yytext_ptr ) +/* Some routines like yy_flex_realloc() are emitted as static but are + not called by all lexers. This generates warnings in some compilers, + notably GCC. Arrange to suppress these. */ +#ifdef __GNUC__ +#define YY_MAY_BE_UNUSED __attribute__((unused)) +#else +#define YY_MAY_BE_UNUSED +#endif + /* The following is because we cannot portably get our hands on size_t * (without autoconf's help, which isn't available because we want * flex-generated scanners to compile on their own). @@ -240,7 +250,7 @@ YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); static void *yy_flex_alloc YY_PROTO(( yy_size_t )); -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) YY_MAY_BE_UNUSED; static void yy_flex_free YY_PROTO(( void * )); #define yy_new_buffer yy_create_buffer @@ -385,9 +395,9 @@ static char *yy_last_accepting_cpos; #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; -#line 1 "../../../lib/com_err/lex.l" +#line 1 "lex.l" #define INITIAL 0 -#line 2 "../../../lib/com_err/lex.l" +#line 2 "lex.l" /* * Copyright (c) 1998 - 2000 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). @@ -442,7 +452,7 @@ static int getstring(void); #undef ECHO -#line 446 "lex.c" +#line 455 "lex.yy.c" /* Macros after this point can all be overridden by user definitions in * section 1. @@ -590,12 +600,12 @@ YY_MALLOC_DECL YY_DECL { register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; + register char *yy_cp = NULL, *yy_bp = NULL; register int yy_act; -#line 59 "../../../lib/com_err/lex.l" +#line 59 "lex.l" -#line 599 "lex.c" +#line 608 "lex.yy.c" if ( yy_init ) { @@ -680,85 +690,85 @@ do_action: /* This label is used only to access EOF actions. */ case 1: YY_RULE_SETUP -#line 60 "../../../lib/com_err/lex.l" +#line 60 "lex.l" { return ET; } YY_BREAK case 2: YY_RULE_SETUP -#line 61 "../../../lib/com_err/lex.l" +#line 61 "lex.l" { return ET; } YY_BREAK case 3: YY_RULE_SETUP -#line 62 "../../../lib/com_err/lex.l" +#line 62 "lex.l" { return EC; } YY_BREAK case 4: YY_RULE_SETUP -#line 63 "../../../lib/com_err/lex.l" +#line 63 "lex.l" { return EC; } YY_BREAK case 5: YY_RULE_SETUP -#line 64 "../../../lib/com_err/lex.l" +#line 64 "lex.l" { return PREFIX; } YY_BREAK case 6: YY_RULE_SETUP -#line 65 "../../../lib/com_err/lex.l" +#line 65 "lex.l" { return INDEX; } YY_BREAK case 7: YY_RULE_SETUP -#line 66 "../../../lib/com_err/lex.l" +#line 66 "lex.l" { return ID; } YY_BREAK case 8: YY_RULE_SETUP -#line 67 "../../../lib/com_err/lex.l" +#line 67 "lex.l" { return END; } YY_BREAK case 9: YY_RULE_SETUP -#line 68 "../../../lib/com_err/lex.l" +#line 68 "lex.l" { yylval.number = atoi(yytext); return NUMBER; } YY_BREAK case 10: YY_RULE_SETUP -#line 69 "../../../lib/com_err/lex.l" +#line 69 "lex.l" ; YY_BREAK case 11: YY_RULE_SETUP -#line 70 "../../../lib/com_err/lex.l" +#line 70 "lex.l" ; YY_BREAK case 12: YY_RULE_SETUP -#line 71 "../../../lib/com_err/lex.l" +#line 71 "lex.l" { lineno++; } YY_BREAK case 13: YY_RULE_SETUP -#line 72 "../../../lib/com_err/lex.l" +#line 72 "lex.l" { return getstring(); } YY_BREAK case 14: YY_RULE_SETUP -#line 73 "../../../lib/com_err/lex.l" +#line 73 "lex.l" { yylval.string = strdup(yytext); return STRING; } YY_BREAK case 15: YY_RULE_SETUP -#line 74 "../../../lib/com_err/lex.l" +#line 74 "lex.l" { return *yytext; } YY_BREAK case 16: YY_RULE_SETUP -#line 75 "../../../lib/com_err/lex.l" +#line 75 "lex.l" ECHO; YY_BREAK -#line 762 "lex.c" +#line 771 "lex.yy.c" case YY_STATE_EOF(INITIAL): yyterminate(); @@ -1140,6 +1150,7 @@ register char *yy_bp; #endif /* ifndef YY_NO_UNPUT */ +#ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput() #else @@ -1211,7 +1222,7 @@ static int input() return c; } - +#endif /* YY_NO_INPUT */ #ifdef YY_USE_PROTOS void yyrestart( FILE *input_file ) @@ -1322,11 +1333,6 @@ YY_BUFFER_STATE b; } -#ifndef YY_ALWAYS_INTERACTIVE -#ifndef YY_NEVER_INTERACTIVE -extern int isatty YY_PROTO(( int )); -#endif -#endif #ifdef YY_USE_PROTOS void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) @@ -1644,7 +1650,7 @@ int main() return 0; } #endif -#line 75 "../../../lib/com_err/lex.l" +#line 75 "lex.l" #ifndef yywrap /* XXX */ |