/* A lexical scanner generated by flex */ /* Scanner skeleton version: * $Header$ */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #include #include /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ #ifdef c_plusplus #ifndef __cplusplus #define __cplusplus #endif #endif #ifdef __cplusplus #include /* Use prototypes in function declarations. */ #define YY_USE_PROTOS /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ #if __STDC__ #define YY_USE_PROTOS #define YY_USE_CONST #endif /* __STDC__ */ #endif /* ! __cplusplus */ #ifdef __TURBOC__ #pragma warn -rch #pragma warn -use #include #include #define YY_USE_CONST #define YY_USE_PROTOS #endif #ifdef YY_USE_CONST #define MiniXftConfigconst const #else #define MiniXftConfigconst #endif #ifdef YY_USE_PROTOS #define YY_PROTO(proto) proto #else #define YY_PROTO(proto) () #endif /* Returned upon end-of-file. */ #define YY_NULL 0 /* Promotes a possibly negative, possibly signed char to an unsigned * integer for use as an array index. If the signed char is negative, * we want to instead treat it as an 8-bit unsigned char, hence the * double cast. */ #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) /* Enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ #define BEGIN MiniXftConfig_start = 1 + 2 * /* Translate the current start state into a value that can be later handed * to BEGIN to return to the state. The YYSTATE alias is for lex * compatibility. */ #define YY_START ((MiniXftConfig_start - 1) / 2) #define YYSTATE YY_START /* Action number for EOF rule of a given start state. */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) /* Special action meaning "start processing a new file". */ #define YY_NEW_FILE MiniXftConfigrestart( MiniXftConfigin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #define YY_BUF_SIZE 16384 typedef struct MiniXftConfig_buffer_state *YY_BUFFER_STATE; extern int MiniXftConfigleng; extern FILE *MiniXftConfigin, *MiniXftConfigout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 /* The funky do-while in the following #define is used to turn the definition * int a single C statement (which needs a semi-colon terminator). This * avoids problems with code like: * * if ( condition_holds ) * MiniXftConfigless( 5 ); * else * do_something_else(); * * Prior to using the do-while the compiler would get upset at the * "else" because it interpreted the "if" statement as being all * done when it reached the ';' after the MiniXftConfigless() call. */ /* Return all but the first 'n' matched characters back to the input stream. */ #define MiniXftConfigless(n) \ do \ { \ /* Undo effects of setting up MiniXftConfigtext. */ \ *MiniXftConfig_cp = MiniXftConfig_hold_char; \ YY_RESTORE_YY_MORE_OFFSET \ MiniXftConfig_c_buf_p = MiniXftConfig_cp = MiniXftConfig_bp + n - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up MiniXftConfigtext again */ \ } \ while ( 0 ) #define unput(c) MiniXftConfigunput( c, MiniXftConfigtext_ptr ) /* 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). */ typedef unsigned int MiniXftConfig_size_t; struct MiniXftConfig_buffer_state { FILE *MiniXftConfig_input_file; char *MiniXftConfig_ch_buf; /* input buffer */ char *MiniXftConfig_buf_pos; /* current position in input buffer */ /* Size of input buffer in bytes, not including room for EOB * characters. */ MiniXftConfig_size_t MiniXftConfig_buf_size; /* Number of characters read into MiniXftConfig_ch_buf, not including EOB * characters. */ int MiniXftConfig_n_chars; /* Whether we "own" the buffer - i.e., we know we created it, * and can realloc() it to grow it, and should free() it to * delete it. */ int MiniXftConfig_is_our_buffer; /* Whether this is an "interactive" input source; if so, and * if we're using stdio for input, then we want to use getc() * instead of fread(), to make sure we stop fetching input after * each newline. */ int MiniXftConfig_is_interactive; /* Whether we're considered to be at the beginning of a line. * If so, '^' rules will be active on the next match, otherwise * not. */ int MiniXftConfig_at_bol; /* Whether to try to fill the input buffer when we reach the * end of it. */ int MiniXftConfig_fill_buffer; int MiniXftConfig_buffer_status; #define YY_BUFFER_NEW 0 #define YY_BUFFER_NORMAL 1 /* When an EOF's been seen but there's still some text to process * then we mark the buffer as YY_EOF_PENDING, to indicate that we * shouldn't try reading from the input source any more. We might * still have a bunch of tokens to match, though, because of * possible backing-up. * * When we actually see the EOF, we change the status to "new" * (via MiniXftConfigrestart()), so that the user can continue scanning by * just pointing MiniXftConfigin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; static YY_BUFFER_STATE MiniXftConfig_current_buffer = 0; /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state". */ #define YY_CURRENT_BUFFER MiniXftConfig_current_buffer /* MiniXftConfig_hold_char holds the character lost when MiniXftConfigtext is formed. */ static char MiniXftConfig_hold_char; static int MiniXftConfig_n_chars; /* number of characters read into MiniXftConfig_ch_buf */ int MiniXftConfigleng; /* Points to current character in buffer. */ static char *MiniXftConfig_c_buf_p = (char *) 0; static int MiniXftConfig_init = 1; /* whether we need to initialize */ static int MiniXftConfig_start = 0; /* start state number */ /* Flag which is used to allow MiniXftConfigwrap()'s to do buffer switches * instead of setting up a fresh MiniXftConfigin. A bit of a hack ... */ static int MiniXftConfig_did_buffer_switch_on_eof; void MiniXftConfigrestart YY_PROTO(( FILE *input_file )); void MiniXftConfig_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); void MiniXftConfig_load_buffer_state YY_PROTO(( void )); YY_BUFFER_STATE MiniXftConfig_create_buffer YY_PROTO(( FILE *file, int size )); void MiniXftConfig_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); void MiniXftConfig_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); void MiniXftConfig_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); #define YY_FLUSH_BUFFER MiniXftConfig_flush_buffer( MiniXftConfig_current_buffer ) YY_BUFFER_STATE MiniXftConfig_scan_buffer YY_PROTO(( char *base, MiniXftConfig_size_t size )); YY_BUFFER_STATE MiniXftConfig_scan_string YY_PROTO(( MiniXftConfigconst char *MiniXftConfig_str )); YY_BUFFER_STATE MiniXftConfig_scan_bytes YY_PROTO(( MiniXftConfigconst char *bytes, int len )); static void *MiniXftConfig_flex_alloc YY_PROTO(( MiniXftConfig_size_t )); static void *MiniXftConfig_flex_realloc YY_PROTO(( void *, MiniXftConfig_size_t )); static void MiniXftConfig_flex_free YY_PROTO(( void * )); #define MiniXftConfig_new_buffer MiniXftConfig_create_buffer #define MiniXftConfig_set_interactive(is_interactive) \ { \ if ( ! MiniXftConfig_current_buffer ) \ MiniXftConfig_current_buffer = MiniXftConfig_create_buffer( MiniXftConfigin, YY_BUF_SIZE ); \ MiniXftConfig_current_buffer->MiniXftConfig_is_interactive = is_interactive; \ } #define MiniXftConfig_set_bol(at_bol) \ { \ if ( ! MiniXftConfig_current_buffer ) \ MiniXftConfig_current_buffer = MiniXftConfig_create_buffer( MiniXftConfigin, YY_BUF_SIZE ); \ MiniXftConfig_current_buffer->MiniXftConfig_at_bol = at_bol; \ } #define YY_AT_BOL() (MiniXftConfig_current_buffer->MiniXftConfig_at_bol) typedef unsigned char YY_CHAR; FILE *MiniXftConfigin = (FILE *) 0, *MiniXftConfigout = (FILE *) 0; typedef int MiniXftConfig_state_type; extern char *MiniXftConfigtext; #define MiniXftConfigtext_ptr MiniXftConfigtext static MiniXftConfig_state_type MiniXftConfig_get_previous_state YY_PROTO(( void )); static MiniXftConfig_state_type MiniXftConfig_try_NUL_trans YY_PROTO(( MiniXftConfig_state_type current_state )); static int MiniXftConfig_get_next_buffer YY_PROTO(( void )); static void MiniXftConfig_fatal_error YY_PROTO(( MiniXftConfigconst char msg[] )); /* Done after the current pattern has been matched and before the * corresponding action - sets up MiniXftConfigtext. */ #define YY_DO_BEFORE_ACTION \ MiniXftConfigtext_ptr = MiniXftConfig_bp; \ MiniXftConfigleng = (int) (MiniXftConfig_cp - MiniXftConfig_bp); \ MiniXftConfig_hold_char = *MiniXftConfig_cp; \ *MiniXftConfig_cp = '\0'; \ MiniXftConfig_c_buf_p = MiniXftConfig_cp; #define YY_NUM_RULES 39 #define YY_END_OF_BUFFER 40 static MiniXftConfigconst short int MiniXftConfig_accept[94] = { 0, 0, 0, 40, 37, 38, 21, 37, 37, 19, 17, 18, 37, 20, 34, 15, 16, 24, 14, 28, 30, 36, 31, 32, 36, 36, 36, 36, 36, 36, 36, 36, 36, 37, 2, 29, 0, 33, 0, 22, 35, 0, 1, 35, 34, 0, 25, 26, 27, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 23, 33, 0, 35, 0, 0, 35, 13, 12, 36, 3, 36, 36, 36, 36, 11, 36, 35, 0, 36, 8, 36, 36, 36, 9, 4, 10, 36, 7, 36, 5, 36, 6, 0 } ; static MiniXftConfigconst int MiniXftConfig_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 4, 5, 1, 1, 6, 1, 1, 1, 7, 8, 1, 9, 10, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13, 14, 15, 16, 17, 18, 1, 19, 19, 19, 19, 20, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 21, 22, 23, 1, 24, 1, 25, 19, 26, 27, 28, 29, 19, 30, 31, 19, 19, 32, 33, 34, 19, 19, 19, 35, 36, 37, 38, 19, 19, 19, 39, 19, 40, 41, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 } ; static MiniXftConfigconst int MiniXftConfig_meta[43] = { 0, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1 } ; static MiniXftConfigconst short int MiniXftConfig_base[96] = { 0, 0, 126, 130, 132, 132, 113, 39, 122, 132, 132, 132, 32, 120, 35, 132, 132, 110, 109, 108, 132, 0, 132, 132, 14, 98, 91, 94, 95, 85, 93, 86, 81, 74, 132, 132, 45, 132, 46, 132, 42, 102, 132, 45, 46, 67, 132, 132, 132, 0, 81, 73, 85, 75, 77, 73, 78, 66, 70, 63, 132, 47, 41, 66, 88, 87, 86, 0, 0, 67, 0, 59, 59, 61, 66, 0, 63, 32, 47, 62, 0, 60, 49, 54, 0, 0, 0, 54, 0, 52, 46, 42, 0, 132, 106, 61 } ; static MiniXftConfigconst short int MiniXftConfig_def[96] = { 0, 93, 1, 93, 93, 93, 93, 94, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 95, 93, 93, 95, 95, 95, 95, 95, 95, 95, 95, 95, 93, 93, 93, 94, 93, 94, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 93, 94, 93, 93, 93, 93, 93, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 93, 93, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 0, 93, 93 } ; static MiniXftConfigconst short int MiniXftConfig_nxt[175] = { 0, 4, 5, 6, 7, 4, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 21, 22, 4, 23, 4, 24, 25, 26, 27, 28, 21, 29, 21, 30, 31, 21, 21, 32, 21, 21, 4, 33, 4, 37, 40, 43, 50, 44, 51, 37, 61, 37, 45, 62, 40, 45, 43, 63, 44, 78, 45, 38, 45, 45, 49, 45, 45, 38, 38, 38, 45, 92, 41, 45, 45, 65, 65, 91, 63, 66, 90, 89, 41, 77, 88, 64, 45, 87, 86, 77, 85, 84, 83, 82, 45, 81, 80, 79, 66, 66, 78, 76, 75, 74, 73, 72, 64, 36, 71, 36, 70, 69, 68, 67, 62, 60, 59, 58, 57, 56, 55, 54, 53, 52, 48, 47, 46, 42, 39, 35, 93, 34, 3, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93 } ; static MiniXftConfigconst short int MiniXftConfig_chk[175] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 7, 12, 14, 24, 14, 24, 36, 38, 61, 77, 62, 40, 14, 44, 43, 44, 78, 77, 7, 40, 14, 95, 43, 44, 36, 38, 61, 40, 91, 12, 43, 44, 45, 45, 90, 63, 45, 89, 87, 40, 62, 83, 43, 63, 82, 81, 78, 79, 76, 74, 73, 63, 72, 71, 69, 66, 65, 64, 59, 58, 57, 56, 55, 63, 94, 54, 94, 53, 52, 51, 50, 41, 33, 32, 31, 30, 29, 28, 27, 26, 25, 19, 18, 17, 13, 8, 6, 3, 2, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93 } ; static MiniXftConfig_state_type MiniXftConfig_last_accepting_state; static char *MiniXftConfig_last_accepting_cpos; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected #define MiniXftConfigmore() MiniXftConfigmore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *MiniXftConfigtext; #line 1 "minixftlex.l" #define INITIAL 0 #line 2 "minixftlex.l" /* * $XFree86: xc/lib/MiniXft/xftlex.l,v 1.7 2001/05/18 16:03:06 tsi Exp $ * * Copyright (c) 2000 Keith Packard, member of The XFree86 Project, Inc. * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation, and that the name of Keith Packard not be used in * advertising or publicity pertaining to distribution of the software without * specific, written prior permission. Keith Packard makes no * representations about the suitability of this software for any purpose. It * is provided "as is" without express or implied warranty. * * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ #include #include "minixftint.h" #include "minixftgram.h" int MiniXftConfigLineno; static void _MiniXftConfigSkipComment (void); static void _MiniXftConfigSkipLine (void); static int _MiniXftConfigPopInput (void); #define XFT_CONFIG_IN_DEEP 20 FILE *MiniXftConfigInStack[XFT_CONFIG_IN_DEEP]; FILE **MiniXftConfigInpt = MiniXftConfigInStack + XFT_CONFIG_IN_DEEP; FILE *MiniXftConfigInput; int MiniXftConfigLinenos[XFT_CONFIG_IN_DEEP]; int *MiniXftConfigLinenopt = MiniXftConfigLinenos + XFT_CONFIG_IN_DEEP; char *MiniXftConfigFile = ""; char *MiniXftConfigFileNames[XFT_CONFIG_IN_DEEP]; char **MiniXftConfigFileNamePt = MiniXftConfigFileNames + XFT_CONFIG_IN_DEEP; int MiniXftConfigFiledeep = 0; #undef YY_INPUT #define YY_INPUT(buf,result,max_size) \ { \ int c; \ result = 0; \ while (result < max_size) { \ c = getc (MiniXftConfigInput); \ if (c < 0) { \ c = _MiniXftConfigPopInput (); \ if (c < 0) \ break; \ } \ buf[result++] = c; \ if (c == '\n') \ { \ MiniXftConfigLineno++; \ break; \ } \ } \ } #ifndef FLEX_SCANNER #undef input #undef unput static int input (void) { char buf[1]; static int r = EOF; if (r == 0) return 0; YY_INPUT(buf, r, 1); if (r == 0) return EOF; return buf[0]; } static void unput (char c) { if (!c || c == EOF) return; if (c == '\n') MiniXftConfigLineno--; ungetc (c, MiniXftConfigInput); } #endif #line 531 "lex.MiniXftConfig.c" /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int MiniXftConfigwrap YY_PROTO(( void )); #else extern int MiniXftConfigwrap YY_PROTO(( void )); #endif #endif #ifndef YY_NO_UNPUT static void MiniXftConfigunput YY_PROTO(( int c, char *buf_ptr )); #endif #ifndef MiniXftConfigtext_ptr static void MiniXftConfig_flex_strncpy YY_PROTO(( char *, MiniXftConfigconst char *, int )); #endif #ifdef YY_NEED_STRLEN static int MiniXftConfig_flex_strlen YY_PROTO(( MiniXftConfigconst char * )); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int MiniXftConfiginput YY_PROTO(( void )); #else static int input YY_PROTO(( void )); #endif #endif #if YY_STACK_USED static int MiniXftConfig_start_stack_ptr = 0; static int MiniXftConfig_start_stack_depth = 0; static int *MiniXftConfig_start_stack = 0; #ifndef YY_NO_PUSH_STATE static void MiniXftConfig_push_state YY_PROTO(( int new_state )); #endif #ifndef YY_NO_POP_STATE static void MiniXftConfig_pop_state YY_PROTO(( void )); #endif #ifndef YY_NO_TOP_STATE static int MiniXftConfig_top_state YY_PROTO(( void )); #endif #else #define YY_NO_PUSH_STATE 1 #define YY_NO_POP_STATE 1 #define YY_NO_TOP_STATE 1 #endif #ifdef YY_MALLOC_DECL YY_MALLOC_DECL #else #if __STDC__ #ifndef __cplusplus #include #endif #else /* Just try to get by without declaring the routines. This will fail * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) * or sizeof(void*) != sizeof(int). */ #endif #endif /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #define YY_READ_BUF_SIZE 8192 #endif /* Copy whatever the last rule matched to the standard output. */ #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ #define ECHO (void) fwrite( MiniXftConfigtext, MiniXftConfigleng, 1, MiniXftConfigout ) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ if ( MiniXftConfig_current_buffer->MiniXftConfig_is_interactive ) \ { \ int c = '*', n; \ for ( n = 0; n < max_size && \ (c = getc( MiniXftConfigin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( MiniXftConfigin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else if ( ((result = fread( buf, 1, max_size, MiniXftConfigin )) == 0) \ && ferror( MiniXftConfigin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); #endif /* No semi-colon after return; correct usage is to write "MiniXftConfigterminate();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #ifndef MiniXftConfigterminate #define MiniXftConfigterminate() return YY_NULL #endif /* Number of entries by which start-condition stack grows. */ #ifndef YY_START_STACK_INCR #define YY_START_STACK_INCR 25 #endif /* Report a fatal error. */ #ifndef YY_FATAL_ERROR #define YY_FATAL_ERROR(msg) MiniXftConfig_fatal_error( msg ) #endif /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL int MiniXftConfiglex YY_PROTO(( void )) #endif /* Code executed at the beginning of each rule, after MiniXftConfigtext and MiniXftConfigleng * have been set up. */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif /* Code executed at the end of each rule. */ #ifndef YY_BREAK #define YY_BREAK break; #endif #define YY_RULE_SETUP \ if ( MiniXftConfigleng > 0 ) \ MiniXftConfig_current_buffer->MiniXftConfig_at_bol = \ (MiniXftConfigtext[MiniXftConfigleng - 1] == '\n'); \ YY_USER_ACTION YY_DECL { register MiniXftConfig_state_type MiniXftConfig_current_state; register char *MiniXftConfig_cp = NULL, *MiniXftConfig_bp = NULL; register int MiniXftConfig_act; #line 100 "minixftlex.l" #line 687 "lex.MiniXftConfig.c" if ( MiniXftConfig_init ) { MiniXftConfig_init = 0; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! MiniXftConfig_start ) MiniXftConfig_start = 1; /* first start state */ if ( ! MiniXftConfigin ) MiniXftConfigin = stdin; if ( ! MiniXftConfigout ) MiniXftConfigout = stdout; if ( ! MiniXftConfig_current_buffer ) MiniXftConfig_current_buffer = MiniXftConfig_create_buffer( MiniXftConfigin, YY_BUF_SIZE ); MiniXftConfig_load_buffer_state(); } while ( 1 ) /* loops until end-of-file is reached */ { MiniXftConfig_cp = MiniXftConfig_c_buf_p; /* Support of MiniXftConfigtext. */ *MiniXftConfig_cp = MiniXftConfig_hold_char; /* MiniXftConfig_bp points to the position in MiniXftConfig_ch_buf of the start of * the current run. */ MiniXftConfig_bp = MiniXftConfig_cp; MiniXftConfig_current_state = MiniXftConfig_start; MiniXftConfig_current_state += YY_AT_BOL(); MiniXftConfig_match: do { register YY_CHAR MiniXftConfig_c = MiniXftConfig_ec[YY_SC_TO_UI(*MiniXftConfig_cp)]; if ( MiniXftConfig_accept[MiniXftConfig_current_state] ) { MiniXftConfig_last_accepting_state = MiniXftConfig_current_state; MiniXftConfig_last_accepting_cpos = MiniXftConfig_cp; } while ( MiniXftConfig_chk[MiniXftConfig_base[MiniXftConfig_current_state] + MiniXftConfig_c] != MiniXftConfig_current_state ) { MiniXftConfig_current_state = (int) MiniXftConfig_def[MiniXftConfig_current_state]; if ( MiniXftConfig_current_state >= 94 ) MiniXftConfig_c = MiniXftConfig_meta[(unsigned int) MiniXftConfig_c]; } MiniXftConfig_current_state = MiniXftConfig_nxt[MiniXftConfig_base[MiniXftConfig_current_state] + (unsigned int) MiniXftConfig_c]; ++MiniXftConfig_cp; } while ( MiniXftConfig_base[MiniXftConfig_current_state] != 132 ); MiniXftConfig_find_action: MiniXftConfig_act = MiniXftConfig_accept[MiniXftConfig_current_state]; if ( MiniXftConfig_act == 0 ) { /* have to back up */ MiniXftConfig_cp = MiniXftConfig_last_accepting_cpos; MiniXftConfig_current_state = MiniXftConfig_last_accepting_state; MiniXftConfig_act = MiniXftConfig_accept[MiniXftConfig_current_state]; } YY_DO_BEFORE_ACTION; do_action: /* This label is used only to access EOF actions. */ switch ( MiniXftConfig_act ) { /* beginning of action switch */ case 0: /* must back up */ /* undo the effects of YY_DO_BEFORE_ACTION */ *MiniXftConfig_cp = MiniXftConfig_hold_char; MiniXftConfig_cp = MiniXftConfig_last_accepting_cpos; MiniXftConfig_current_state = MiniXftConfig_last_accepting_state; goto MiniXftConfig_find_action; case 1: YY_RULE_SETUP #line 101 "minixftlex.l" _MiniXftConfigSkipComment(); YY_BREAK case 2: YY_RULE_SETUP #line 102 "minixftlex.l" _MiniXftConfigSkipLine(); YY_BREAK case 3: YY_RULE_SETUP #line 103 "minixftlex.l" return DIR; YY_BREAK case 4: YY_RULE_SETUP #line 104 "minixftlex.l" return CACHE; YY_BREAK case 5: YY_RULE_SETUP #line 105 "minixftlex.l" return INCLUDE; YY_BREAK case 6: YY_RULE_SETUP #line 106 "minixftlex.l" return INCLUDEIF; YY_BREAK case 7: YY_RULE_SETUP #line 107 "minixftlex.l" return MATCH; YY_BREAK case 8: YY_RULE_SETUP #line 108 "minixftlex.l" return EDIT; YY_BREAK case 9: YY_RULE_SETUP #line 109 "minixftlex.l" return TOK_TRUE; YY_BREAK case 10: YY_RULE_SETUP #line 110 "minixftlex.l" return TOK_FALSE; YY_BREAK case 11: YY_RULE_SETUP #line 111 "minixftlex.l" return TOK_NIL; YY_BREAK case 12: YY_RULE_SETUP #line 112 "minixftlex.l" return ANY; YY_BREAK case 13: YY_RULE_SETUP #line 113 "minixftlex.l" return ALL; YY_BREAK case 14: YY_RULE_SETUP #line 114 "minixftlex.l" return EQUAL; YY_BREAK case 15: YY_RULE_SETUP #line 115 "minixftlex.l" return COLON; YY_BREAK case 16: YY_RULE_SETUP #line 116 "minixftlex.l" return SEMI; YY_BREAK case 17: YY_RULE_SETUP #line 117 "minixftlex.l" return PLUS; YY_BREAK case 18: YY_RULE_SETUP #line 118 "minixftlex.l" return MINUS; YY_BREAK case 19: YY_RULE_SETUP #line 119 "minixftlex.l" return TIMES; YY_BREAK case 20: YY_RULE_SETUP #line 120 "minixftlex.l" return DIVIDE; YY_BREAK case 21: YY_RULE_SETUP #line 121 "minixftlex.l" return NOT; YY_BREAK case 22: YY_RULE_SETUP #line 122 "minixftlex.l" return ANDAND; YY_BREAK case 23: YY_RULE_SETUP #line 123 "minixftlex.l" return OROR; YY_BREAK case 24: YY_RULE_SETUP #line 124 "minixftlex.l" return LESS; YY_BREAK case 25: YY_RULE_SETUP #line 125 "minixftlex.l" return LESSEQ; YY_BREAK case 26: YY_RULE_SETUP #line 126 "minixftlex.l" return EQEQ; YY_BREAK case 27: YY_RULE_SETUP #line 127 "minixftlex.l" return MOREEQ; YY_BREAK case 28: YY_RULE_SETUP #line 128 "minixftlex.l" return MORE; YY_BREAK case 29: YY_RULE_SETUP #line 129 "minixftlex.l" return NOTEQ; YY_BREAK case 30: YY_RULE_SETUP #line 130 "minixftlex.l" return QUEST; YY_BREAK case 31: YY_RULE_SETUP #line 131 "minixftlex.l" return OS; YY_BREAK case 32: YY_RULE_SETUP #line 132 "minixftlex.l" return CS; YY_BREAK case 33: YY_RULE_SETUP #line 133 "minixftlex.l" { MiniXftConfigtext[MiniXftConfigleng - 1] = '\0'; MiniXftConfiglval.sval = MiniXftConfigtext+1; return STRING; } YY_BREAK case 34: YY_RULE_SETUP #line 138 "minixftlex.l" { MiniXftConfiglval.ival = strtol (MiniXftConfigtext, 0, 10); return INTEGER; } YY_BREAK case 35: YY_RULE_SETUP #line 142 "minixftlex.l" { MiniXftConfiglval.dval = strtod (MiniXftConfigtext, 0); return DOUBLE; } YY_BREAK case 36: YY_RULE_SETUP #line 146 "minixftlex.l" { if (MiniXftNameConstant (MiniXftConfigtext, &MiniXftConfiglval.ival)) return INTEGER; MiniXftConfiglval.sval = MiniXftConfigtext; return NAME; } YY_BREAK case 37: YY_RULE_SETUP #line 152 "minixftlex.l" ; YY_BREAK case 38: YY_RULE_SETUP #line 153 "minixftlex.l" ; YY_BREAK case 39: YY_RULE_SETUP #line 154 "minixftlex.l" ECHO; YY_BREAK #line 981 "lex.MiniXftConfig.c" case YY_STATE_EOF(INITIAL): MiniXftConfigterminate(); case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int MiniXftConfig_amount_of_matched_text = (int) (MiniXftConfig_cp - MiniXftConfigtext_ptr) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *MiniXftConfig_cp = MiniXftConfig_hold_char; YY_RESTORE_YY_MORE_OFFSET if ( MiniXftConfig_current_buffer->MiniXftConfig_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed MiniXftConfigin at a new source and called * MiniXftConfiglex(). If so, then we have to assure * consistency between MiniXftConfig_current_buffer and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ MiniXftConfig_n_chars = MiniXftConfig_current_buffer->MiniXftConfig_n_chars; MiniXftConfig_current_buffer->MiniXftConfig_input_file = MiniXftConfigin; MiniXftConfig_current_buffer->MiniXftConfig_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for MiniXftConfig_c_buf_p "<=" to the position * of the first EOB in the buffer, since MiniXftConfig_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ if ( MiniXftConfig_c_buf_p <= &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[MiniXftConfig_n_chars] ) { /* This was really a NUL. */ MiniXftConfig_state_type MiniXftConfig_next_state; MiniXftConfig_c_buf_p = MiniXftConfigtext_ptr + MiniXftConfig_amount_of_matched_text; MiniXftConfig_current_state = MiniXftConfig_get_previous_state(); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * MiniXftConfig_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ MiniXftConfig_next_state = MiniXftConfig_try_NUL_trans( MiniXftConfig_current_state ); MiniXftConfig_bp = MiniXftConfigtext_ptr + YY_MORE_ADJ; if ( MiniXftConfig_next_state ) { /* Consume the NUL. */ MiniXftConfig_cp = ++MiniXftConfig_c_buf_p; MiniXftConfig_current_state = MiniXftConfig_next_state; goto MiniXftConfig_match; } else { MiniXftConfig_cp = MiniXftConfig_c_buf_p; goto MiniXftConfig_find_action; } } else switch ( MiniXftConfig_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { MiniXftConfig_did_buffer_switch_on_eof = 0; if ( MiniXftConfigwrap() ) { /* Note: because we've taken care in * MiniXftConfig_get_next_buffer() to have set up * MiniXftConfigtext, we can now set up * MiniXftConfig_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ MiniXftConfig_c_buf_p = MiniXftConfigtext_ptr + YY_MORE_ADJ; MiniXftConfig_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! MiniXftConfig_did_buffer_switch_on_eof ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: MiniXftConfig_c_buf_p = MiniXftConfigtext_ptr + MiniXftConfig_amount_of_matched_text; MiniXftConfig_current_state = MiniXftConfig_get_previous_state(); MiniXftConfig_cp = MiniXftConfig_c_buf_p; MiniXftConfig_bp = MiniXftConfigtext_ptr + YY_MORE_ADJ; goto MiniXftConfig_match; case EOB_ACT_LAST_MATCH: MiniXftConfig_c_buf_p = &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[MiniXftConfig_n_chars]; MiniXftConfig_current_state = MiniXftConfig_get_previous_state(); MiniXftConfig_cp = MiniXftConfig_c_buf_p; MiniXftConfig_bp = MiniXftConfigtext_ptr + YY_MORE_ADJ; goto MiniXftConfig_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of MiniXftConfiglex */ /* MiniXftConfig_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int MiniXftConfig_get_next_buffer() { register char *dest = MiniXftConfig_current_buffer->MiniXftConfig_ch_buf; register char *source = MiniXftConfigtext_ptr; register int number_to_move, i; int ret_val; if ( MiniXftConfig_c_buf_p > &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[MiniXftConfig_n_chars + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( MiniXftConfig_current_buffer->MiniXftConfig_fill_buffer == 0 ) { /* Don't try to fill the buffer, so this is an EOF. */ if ( MiniXftConfig_c_buf_p - MiniXftConfigtext_ptr - YY_MORE_ADJ == 1 ) { /* We matched a single character, the EOB, so * treat this as a final EOF. */ return EOB_ACT_END_OF_FILE; } else { /* We matched some text prior to the EOB, first * process it. */ return EOB_ACT_LAST_MATCH; } } /* Try to read more data. */ /* First move last chars to start of buffer. */ number_to_move = (int) (MiniXftConfig_c_buf_p - MiniXftConfigtext_ptr) - 1; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( MiniXftConfig_current_buffer->MiniXftConfig_buffer_status == YY_BUFFER_EOF_PENDING ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ MiniXftConfig_current_buffer->MiniXftConfig_n_chars = MiniXftConfig_n_chars = 0; else { int num_to_read = MiniXftConfig_current_buffer->MiniXftConfig_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ #ifdef YY_USES_REJECT YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); #else /* just a shorter name for the current buffer */ YY_BUFFER_STATE b = MiniXftConfig_current_buffer; int MiniXftConfig_c_buf_p_offset = (int) (MiniXftConfig_c_buf_p - b->MiniXftConfig_ch_buf); if ( b->MiniXftConfig_is_our_buffer ) { int new_size = b->MiniXftConfig_buf_size * 2; if ( new_size <= 0 ) b->MiniXftConfig_buf_size += b->MiniXftConfig_buf_size / 8; else b->MiniXftConfig_buf_size *= 2; b->MiniXftConfig_ch_buf = (char *) /* Include room in for 2 EOB chars. */ MiniXftConfig_flex_realloc( (void *) b->MiniXftConfig_ch_buf, b->MiniXftConfig_buf_size + 2 ); } else /* Can't grow it, we don't own it. */ b->MiniXftConfig_ch_buf = 0; if ( ! b->MiniXftConfig_ch_buf ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); MiniXftConfig_c_buf_p = &b->MiniXftConfig_ch_buf[MiniXftConfig_c_buf_p_offset]; num_to_read = MiniXftConfig_current_buffer->MiniXftConfig_buf_size - number_to_move - 1; #endif } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[number_to_move]), MiniXftConfig_n_chars, num_to_read ); MiniXftConfig_current_buffer->MiniXftConfig_n_chars = MiniXftConfig_n_chars; } if ( MiniXftConfig_n_chars == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; MiniXftConfigrestart( MiniXftConfigin ); } else { ret_val = EOB_ACT_LAST_MATCH; MiniXftConfig_current_buffer->MiniXftConfig_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; MiniXftConfig_n_chars += number_to_move; MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[MiniXftConfig_n_chars] = YY_END_OF_BUFFER_CHAR; MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[MiniXftConfig_n_chars + 1] = YY_END_OF_BUFFER_CHAR; MiniXftConfigtext_ptr = &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[0]; return ret_val; } /* MiniXftConfig_get_previous_state - get the state just before the EOB char was reached */ static MiniXftConfig_state_type MiniXftConfig_get_previous_state() { register MiniXftConfig_state_type MiniXftConfig_current_state; register char *MiniXftConfig_cp; MiniXftConfig_current_state = MiniXftConfig_start; MiniXftConfig_current_state += YY_AT_BOL(); for ( MiniXftConfig_cp = MiniXftConfigtext_ptr + YY_MORE_ADJ; MiniXftConfig_cp < MiniXftConfig_c_buf_p; ++MiniXftConfig_cp ) { register YY_CHAR MiniXftConfig_c = (*MiniXftConfig_cp ? MiniXftConfig_ec[YY_SC_TO_UI(*MiniXftConfig_cp)] : 1); if ( MiniXftConfig_accept[MiniXftConfig_current_state] ) { MiniXftConfig_last_accepting_state = MiniXftConfig_current_state; MiniXftConfig_last_accepting_cpos = MiniXftConfig_cp; } while ( MiniXftConfig_chk[MiniXftConfig_base[MiniXftConfig_current_state] + MiniXftConfig_c] != MiniXftConfig_current_state ) { MiniXftConfig_current_state = (int) MiniXftConfig_def[MiniXftConfig_current_state]; if ( MiniXftConfig_current_state >= 94 ) MiniXftConfig_c = MiniXftConfig_meta[(unsigned int) MiniXftConfig_c]; } MiniXftConfig_current_state = MiniXftConfig_nxt[MiniXftConfig_base[MiniXftConfig_current_state] + (unsigned int) MiniXftConfig_c]; } return MiniXftConfig_current_state; } /* MiniXftConfig_try_NUL_trans - try to make a transition on the NUL character * * synopsis * next_state = MiniXftConfig_try_NUL_trans( current_state ); */ #ifdef YY_USE_PROTOS static MiniXftConfig_state_type MiniXftConfig_try_NUL_trans( MiniXftConfig_state_type MiniXftConfig_current_state ) #else static MiniXftConfig_state_type MiniXftConfig_try_NUL_trans( MiniXftConfig_current_state ) MiniXftConfig_state_type MiniXftConfig_current_state; #endif { register int MiniXftConfig_is_jam; register char *MiniXftConfig_cp = MiniXftConfig_c_buf_p; register YY_CHAR MiniXftConfig_c = 1; if ( MiniXftConfig_accept[MiniXftConfig_current_state] ) { MiniXftConfig_last_accepting_state = MiniXftConfig_current_state; MiniXftConfig_last_accepting_cpos = MiniXftConfig_cp; } while ( MiniXftConfig_chk[MiniXftConfig_base[MiniXftConfig_current_state] + MiniXftConfig_c] != MiniXftConfig_current_state ) { MiniXftConfig_current_state = (int) MiniXftConfig_def[MiniXftConfig_current_state]; if ( MiniXftConfig_current_state >= 94 ) MiniXftConfig_c = MiniXftConfig_meta[(unsigned int) MiniXftConfig_c]; } MiniXftConfig_current_state = MiniXftConfig_nxt[MiniXftConfig_base[MiniXftConfig_current_state] + (unsigned int) MiniXftConfig_c]; MiniXftConfig_is_jam = (MiniXftConfig_current_state == 93); return MiniXftConfig_is_jam ? 0 : MiniXftConfig_current_state; } #ifndef YY_NO_UNPUT #ifdef YY_USE_PROTOS static void MiniXftConfigunput( int c, register char *MiniXftConfig_bp ) #else static void MiniXftConfigunput( c, MiniXftConfig_bp ) int c; register char *MiniXftConfig_bp; #endif { register char *MiniXftConfig_cp = MiniXftConfig_c_buf_p; /* undo effects of setting up MiniXftConfigtext */ *MiniXftConfig_cp = MiniXftConfig_hold_char; if ( MiniXftConfig_cp < MiniXftConfig_current_buffer->MiniXftConfig_ch_buf + 2 ) { /* need to shift things up to make room */ /* +2 for EOB chars. */ register int number_to_move = MiniXftConfig_n_chars + 2; register char *dest = &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[ MiniXftConfig_current_buffer->MiniXftConfig_buf_size + 2]; register char *source = &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[number_to_move]; while ( source > MiniXftConfig_current_buffer->MiniXftConfig_ch_buf ) *--dest = *--source; MiniXftConfig_cp += (int) (dest - source); MiniXftConfig_bp += (int) (dest - source); MiniXftConfig_current_buffer->MiniXftConfig_n_chars = MiniXftConfig_n_chars = MiniXftConfig_current_buffer->MiniXftConfig_buf_size; if ( MiniXftConfig_cp < MiniXftConfig_current_buffer->MiniXftConfig_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--MiniXftConfig_cp = (char) c; MiniXftConfigtext_ptr = MiniXftConfig_bp; MiniXftConfig_hold_char = *MiniXftConfig_cp; MiniXftConfig_c_buf_p = MiniXftConfig_cp; } #endif /* ifndef YY_NO_UNPUT */ #ifdef __cplusplus static int MiniXftConfiginput() #else static int input() #endif { int c; *MiniXftConfig_c_buf_p = MiniXftConfig_hold_char; if ( *MiniXftConfig_c_buf_p == YY_END_OF_BUFFER_CHAR ) { /* MiniXftConfig_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ if ( MiniXftConfig_c_buf_p < &MiniXftConfig_current_buffer->MiniXftConfig_ch_buf[MiniXftConfig_n_chars] ) /* This was really a NUL. */ *MiniXftConfig_c_buf_p = '\0'; else { /* need more input */ int offset = MiniXftConfig_c_buf_p - MiniXftConfigtext_ptr; ++MiniXftConfig_c_buf_p; switch ( MiniXftConfig_get_next_buffer() ) { case EOB_ACT_LAST_MATCH: /* This happens because MiniXftConfig_g_n_b() * sees that we've accumulated a * token and flags that we need to * try matching the token before * proceeding. But for input(), * there's no matching to consider. * So convert the EOB_ACT_LAST_MATCH * to EOB_ACT_END_OF_FILE. */ /* Reset buffer status. */ MiniXftConfigrestart( MiniXftConfigin ); /* fall through */ case EOB_ACT_END_OF_FILE: { if ( MiniXftConfigwrap() ) return EOF; if ( ! MiniXftConfig_did_buffer_switch_on_eof ) YY_NEW_FILE; #ifdef __cplusplus return MiniXftConfiginput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: MiniXftConfig_c_buf_p = MiniXftConfigtext_ptr + offset; break; } } } c = *(unsigned char *) MiniXftConfig_c_buf_p; /* cast for 8-bit char's */ *MiniXftConfig_c_buf_p = '\0'; /* preserve MiniXftConfigtext */ MiniXftConfig_hold_char = *++MiniXftConfig_c_buf_p; MiniXftConfig_current_buffer->MiniXftConfig_at_bol = (c == '\n'); return c; } #ifdef YY_USE_PROTOS void MiniXftConfigrestart( FILE *input_file ) #else void MiniXftConfigrestart( input_file ) FILE *input_file; #endif { if ( ! MiniXftConfig_current_buffer ) MiniXftConfig_current_buffer = MiniXftConfig_create_buffer( MiniXftConfigin, YY_BUF_SIZE ); MiniXftConfig_init_buffer( MiniXftConfig_current_buffer, input_file ); MiniXftConfig_load_buffer_state(); } #ifdef YY_USE_PROTOS void MiniXftConfig_switch_to_buffer( YY_BUFFER_STATE new_buffer ) #else void MiniXftConfig_switch_to_buffer( new_buffer ) YY_BUFFER_STATE new_buffer; #endif { if ( MiniXftConfig_current_buffer == new_buffer ) return; if ( MiniXftConfig_current_buffer ) { /* Flush out information for old buffer. */ *MiniXftConfig_c_buf_p = MiniXftConfig_hold_char; MiniXftConfig_current_buffer->MiniXftConfig_buf_pos = MiniXftConfig_c_buf_p; MiniXftConfig_current_buffer->MiniXftConfig_n_chars = MiniXftConfig_n_chars; } MiniXftConfig_current_buffer = new_buffer; MiniXftConfig_load_buffer_state(); /* We don't actually know whether we did this switch during * EOF (MiniXftConfigwrap()) processing, but the only time this flag * is looked at is after MiniXftConfigwrap() is called, so it's safe * to go ahead and always set it. */ MiniXftConfig_did_buffer_switch_on_eof = 1; } #ifdef YY_USE_PROTOS void MiniXftConfig_load_buffer_state( void ) #else void MiniXftConfig_load_buffer_state() #endif { MiniXftConfig_n_chars = MiniXftConfig_current_buffer->MiniXftConfig_n_chars; MiniXftConfigtext_ptr = MiniXftConfig_c_buf_p = MiniXftConfig_current_buffer->MiniXftConfig_buf_pos; MiniXftConfigin = MiniXftConfig_current_buffer->MiniXftConfig_input_file; MiniXftConfig_hold_char = *MiniXftConfig_c_buf_p; } #ifdef YY_USE_PROTOS YY_BUFFER_STATE MiniXftConfig_create_buffer( FILE *file, int size ) #else YY_BUFFER_STATE MiniXftConfig_create_buffer( file, size ) FILE *file; int size; #endif { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) MiniXftConfig_flex_alloc( sizeof( struct MiniXftConfig_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in MiniXftConfig_create_buffer()" ); b->MiniXftConfig_buf_size = size; /* MiniXftConfig_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->MiniXftConfig_ch_buf = (char *) MiniXftConfig_flex_alloc( b->MiniXftConfig_buf_size + 2 ); if ( ! b->MiniXftConfig_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in MiniXftConfig_create_buffer()" ); b->MiniXftConfig_is_our_buffer = 1; MiniXftConfig_init_buffer( b, file ); return b; } #ifdef YY_USE_PROTOS void MiniXftConfig_delete_buffer( YY_BUFFER_STATE b ) #else void MiniXftConfig_delete_buffer( b ) YY_BUFFER_STATE b; #endif { if ( ! b ) return; if ( b == MiniXftConfig_current_buffer ) MiniXftConfig_current_buffer = (YY_BUFFER_STATE) 0; if ( b->MiniXftConfig_is_our_buffer ) MiniXftConfig_flex_free( (void *) b->MiniXftConfig_ch_buf ); MiniXftConfig_flex_free( (void *) b ); } #ifdef YY_USE_PROTOS void MiniXftConfig_init_buffer( YY_BUFFER_STATE b, FILE *file ) #else void MiniXftConfig_init_buffer( b, file ) YY_BUFFER_STATE b; FILE *file; #endif { MiniXftConfig_flush_buffer( b ); b->MiniXftConfig_input_file = file; b->MiniXftConfig_fill_buffer = 1; #if YY_ALWAYS_INTERACTIVE b->MiniXftConfig_is_interactive = 1; #else #if YY_NEVER_INTERACTIVE b->MiniXftConfig_is_interactive = 0; #else b->MiniXftConfig_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; #endif #endif } #ifdef YY_USE_PROTOS void MiniXftConfig_flush_buffer( YY_BUFFER_STATE b ) #else void MiniXftConfig_flush_buffer( b ) YY_BUFFER_STATE b; #endif { if ( ! b ) return; b->MiniXftConfig_n_chars = 0; /* We always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->MiniXftConfig_ch_buf[0] = YY_END_OF_BUFFER_CHAR; b->MiniXftConfig_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->MiniXftConfig_buf_pos = &b->MiniXftConfig_ch_buf[0]; b->MiniXftConfig_at_bol = 1; b->MiniXftConfig_buffer_status = YY_BUFFER_NEW; if ( b == MiniXftConfig_current_buffer ) MiniXftConfig_load_buffer_state(); } #ifndef YY_NO_SCAN_BUFFER #ifdef YY_USE_PROTOS YY_BUFFER_STATE MiniXftConfig_scan_buffer( char *base, MiniXftConfig_size_t size ) #else YY_BUFFER_STATE MiniXftConfig_scan_buffer( base, size ) char *base; MiniXftConfig_size_t size; #endif { YY_BUFFER_STATE b; if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return 0; b = (YY_BUFFER_STATE) MiniXftConfig_flex_alloc( sizeof( struct MiniXftConfig_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in MiniXftConfig_scan_buffer()" ); b->MiniXftConfig_buf_size = size - 2; /* "- 2" to take care of EOB's */ b->MiniXftConfig_buf_pos = b->MiniXftConfig_ch_buf = base; b->MiniXftConfig_is_our_buffer = 0; b->MiniXftConfig_input_file = 0; b->MiniXftConfig_n_chars = b->MiniXftConfig_buf_size; b->MiniXftConfig_is_interactive = 0; b->MiniXftConfig_at_bol = 1; b->MiniXftConfig_fill_buffer = 0; b->MiniXftConfig_buffer_status = YY_BUFFER_NEW; MiniXftConfig_switch_to_buffer( b ); return b; } #endif #ifndef YY_NO_SCAN_STRING #ifdef YY_USE_PROTOS YY_BUFFER_STATE MiniXftConfig_scan_string( MiniXftConfigconst char *MiniXftConfig_str ) #else YY_BUFFER_STATE MiniXftConfig_scan_string( MiniXftConfig_str ) MiniXftConfigconst char *MiniXftConfig_str; #endif { int len; for ( len = 0; MiniXftConfig_str[len]; ++len ) ; return MiniXftConfig_scan_bytes( MiniXftConfig_str, len ); } #endif #ifndef YY_NO_SCAN_BYTES #ifdef YY_USE_PROTOS YY_BUFFER_STATE MiniXftConfig_scan_bytes( MiniXftConfigconst char *bytes, int len ) #else YY_BUFFER_STATE MiniXftConfig_scan_bytes( bytes, len ) MiniXftConfigconst char *bytes; int len; #endif { YY_BUFFER_STATE b; char *buf; MiniXftConfig_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = len + 2; buf = (char *) MiniXftConfig_flex_alloc( n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in MiniXftConfig_scan_bytes()" ); for ( i = 0; i < len; ++i ) buf[i] = bytes[i]; buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; b = MiniXftConfig_scan_buffer( buf, n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in MiniXftConfig_scan_bytes()" ); /* It's okay to grow etc. this buffer, and we should throw it * away when we're done. */ b->MiniXftConfig_is_our_buffer = 1; return b; } #endif #ifndef YY_NO_PUSH_STATE #ifdef YY_USE_PROTOS static void MiniXftConfig_push_state( int new_state ) #else static void MiniXftConfig_push_state( new_state ) int new_state; #endif { if ( MiniXftConfig_start_stack_ptr >= MiniXftConfig_start_stack_depth ) { MiniXftConfig_size_t new_size; MiniXftConfig_start_stack_depth += YY_START_STACK_INCR; new_size = MiniXftConfig_start_stack_depth * sizeof( int ); if ( ! MiniXftConfig_start_stack ) MiniXftConfig_start_stack = (int *) MiniXftConfig_flex_alloc( new_size ); else MiniXftConfig_start_stack = (int *) MiniXftConfig_flex_realloc( (void *) MiniXftConfig_start_stack, new_size ); if ( ! MiniXftConfig_start_stack ) YY_FATAL_ERROR( "out of memory expanding start-condition stack" ); } MiniXftConfig_start_stack[MiniXftConfig_start_stack_ptr++] = YY_START; BEGIN(new_state); } #endif #ifndef YY_NO_POP_STATE static void MiniXftConfig_pop_state() { if ( --MiniXftConfig_start_stack_ptr < 0 ) YY_FATAL_ERROR( "start-condition stack underflow" ); BEGIN(MiniXftConfig_start_stack[MiniXftConfig_start_stack_ptr]); } #endif #ifndef YY_NO_TOP_STATE static int MiniXftConfig_top_state() { return MiniXftConfig_start_stack[MiniXftConfig_start_stack_ptr - 1]; } #endif #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif #ifdef YY_USE_PROTOS static void MiniXftConfig_fatal_error( MiniXftConfigconst char msg[] ) #else static void MiniXftConfig_fatal_error( msg ) char msg[]; #endif { (void) fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } /* Redefine MiniXftConfigless() so it works in section 3 code. */ #undef MiniXftConfigless #define MiniXftConfigless(n) \ do \ { \ /* Undo effects of setting up MiniXftConfigtext. */ \ MiniXftConfigtext[MiniXftConfigleng] = MiniXftConfig_hold_char; \ MiniXftConfig_c_buf_p = MiniXftConfigtext + n; \ MiniXftConfig_hold_char = *MiniXftConfig_c_buf_p; \ *MiniXftConfig_c_buf_p = '\0'; \ MiniXftConfigleng = n; \ } \ while ( 0 ) /* Internal utility routines. */ #ifndef MiniXftConfigtext_ptr #ifdef YY_USE_PROTOS static void MiniXftConfig_flex_strncpy( char *s1, MiniXftConfigconst char *s2, int n ) #else static void MiniXftConfig_flex_strncpy( s1, s2, n ) char *s1; MiniXftConfigconst char *s2; int n; #endif { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN #ifdef YY_USE_PROTOS static int MiniXftConfig_flex_strlen( MiniXftConfigconst char *s ) #else static int MiniXftConfig_flex_strlen( s ) MiniXftConfigconst char *s; #endif { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif #ifdef YY_USE_PROTOS static void *MiniXftConfig_flex_alloc( MiniXftConfig_size_t size ) #else static void *MiniXftConfig_flex_alloc( size ) MiniXftConfig_size_t size; #endif { return (void *) malloc( size ); } #ifdef YY_USE_PROTOS static void *MiniXftConfig_flex_realloc( void *ptr, MiniXftConfig_size_t size ) #else static void *MiniXftConfig_flex_realloc( ptr, size ) void *ptr; MiniXftConfig_size_t size; #endif { /* The cast to (char *) in the following accommodates both * implementations that use char* generic pointers, and those * that use void* generic pointers. It works with the latter * because both ANSI C and C++ allow castless assignment from * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ return (void *) realloc( (char *) ptr, size ); } #ifdef YY_USE_PROTOS static void MiniXftConfig_flex_free( void *ptr ) #else static void MiniXftConfig_flex_free( ptr ) void *ptr; #endif { free( ptr ); } #if YY_MAIN int main() { MiniXftConfiglex(); return 0; } #endif #line 154 "minixftlex.l" static void _MiniXftConfigSkipComment (void) { int c; c = input(); for (;;) { while (c != EOF && c != '*') c = input(); if (c == EOF) return; c = input(); if (c == EOF || c == '/') return; } } static void _MiniXftConfigSkipLine (void) { int c; do { c = input(); } while (c != EOF && c != '\n'); if (c == '\n') unput('\n'); } Bool MiniXftConfigLexFile(char *s) { FILE *f; f = fopen (s, "r"); if (f == 0) { fprintf (stderr, "cannot open file \"%s\"\n", s); return False; } ++MiniXftConfigFiledeep; MiniXftConfigInput = f; MiniXftConfigFile = s; return True; } Bool MiniXftConfigPushInput (char *s, Bool complain) { FILE *f; char *t; char *h; if (MiniXftConfigInpt == MiniXftConfigInStack) { (void) fprintf (stderr, "files nested too deeply\n"); return False; } t = s; if (*s == '~') { h = getenv ("HOME"); if (h) { t = (char *) malloc (strlen (h) + strlen (s)); if (t) { strcpy (t, h); strcat (t, s+1); } else t = s; } } f = fopen (t, "r"); if (t != s) free (t); if (f == 0) { if (complain) (void) fprintf (stderr, "cannot open file %s\n", s); return False; } ++MiniXftConfigFiledeep; *--MiniXftConfigInpt = MiniXftConfigInput; *--MiniXftConfigLinenopt = MiniXftConfigLineno; *--MiniXftConfigFileNamePt = MiniXftConfigFile; MiniXftConfigInput = f; MiniXftConfigLineno = 1; MiniXftConfigFile = _MiniXftSaveString (s); return True; } static int _MiniXftConfigPopInput (void) { int c; for (;;) { c = getc (MiniXftConfigInput); if (c >= 0) return c; fclose (MiniXftConfigInput); MiniXftConfigInput = 0; if (MiniXftConfigInpt == MiniXftConfigInStack + XFT_CONFIG_IN_DEEP) return EOF; MiniXftConfigInput = *MiniXftConfigInpt++; MiniXftConfigLineno = *MiniXftConfigLinenopt++; free (MiniXftConfigFile); MiniXftConfigFile = *MiniXftConfigFileNamePt++; --MiniXftConfigFiledeep; } } void MiniXftConfigLexDone (void) { #ifdef FLEX_SCANNER MiniXftConfig_delete_buffer (MiniXftConfig_current_buffer); #endif }