3 * Copyright (c) 2000, Red Hat, Inc.
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * A copy of the GNU General Public License can be found at
13 * Written by DJ Delorie <dj@cygnus.com>
17 /* tokenize the setup.ini files. We parse a string which we've
18 previously downloaded. The program must call ini_init() to specify
27 #define YY_INPUT(buf,result,max_size) { result = ini_getchar(buf, max_size); }
29 static int ini_getchar(char *buf, int max_size);
30 static void ignore_line (void);
37 %option never-interactive
43 \"[^"]*\" { yylval = new char [strlen (yytext+1) + 1];
44 strcpy (yylval, yytext+1);
45 yylval[strlen (yylval)-1] = 0;
48 "setup-timestamp:" return SETUP_TIMESTAMP;
49 "setup-version:" return SETUP_VERSION;
50 "version:" return VERSION;
51 "install:" return INSTALL;
52 "source:" return SOURCE;
53 "sdesc:" return SDESC;
54 "ldesc:" return LDESC;
56 "category:" return CATEGORY;
57 "requires:" return REQUIRES;
59 "apath:" return APATH;
60 "ppath:" return PPATH;
62 "include-setup:" return INCLUDE_SETUP;
64 "download-url:" return DOWNLOAD_URL;
66 ^{STR}":" ignore_line ();
68 "[curr]" return T_CURR;
69 "[test]" return T_TEST;
70 "[exp]" return T_TEST;
71 "[prev]" return T_PREV;
72 "["{STR}"]" return T_UNKNOWN;
74 {STR} { yylval = new char [strlen(yytext) + 1];
75 strcpy (yylval, yytext);
78 [ \t\r]+ /* do nothing */;
80 "#".*\n { return '\n'; }
82 \n { return *yytext; }
87 #include "io_stream.h"
89 static io_stream *input_stream = 0;
90 extern char *parse_mirror;
93 ini_init(io_stream *stream, char const *mirror)
95 input_stream = stream;
97 delete[] parse_mirror;
98 parse_mirror = new char[strlen (mirror) + 1];
99 strcpy (parse_mirror, mirror);
103 ini_getchar(char *buf, int max_size)
107 ssize_t len = input_stream->read (buf, max_size);
122 while ((c = yyinput ()))