2 * SetupX .inf file parsing functions
4 * Copyright 2000 Andreas Mohr for CodeWeavers
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 * - this should be reimplemented at some point to have its own
23 * file parsing instead of using profile functions,
24 * as some SETUPX exports probably demand that
25 * (IpSaveRestorePosition, IpFindNextMatchLine, ...).
40 #include "setupapi_private.h"
41 #include "wine/debug.h"
43 WINE_DEFAULT_DEBUG_CHANNEL(setupapi);
45 #define MAX_HANDLES 16384
46 #define FIRST_HANDLE 32
48 static HINF handles[MAX_HANDLES];
51 static RETERR16 alloc_hinf16( HINF hinf, HINF16 *hinf16 )
54 for (i = 0; i < MAX_HANDLES; i++)
59 *hinf16 = i + FIRST_HANDLE;
63 return ERR_IP_OUT_OF_HANDLES;
66 static HINF get_hinf( HINF16 hinf16 )
68 int idx = hinf16 - FIRST_HANDLE;
69 if (idx < 0 || idx >= MAX_HANDLES) return 0;
74 static HINF free_hinf16( HINF16 hinf16 )
77 int idx = hinf16 - FIRST_HANDLE;
79 if (idx < 0 || idx >= MAX_HANDLES) return 0;
85 /* convert last error code to a RETERR16 value */
86 static RETERR16 get_last_error(void)
88 switch(GetLastError())
90 case ERROR_EXPECTED_SECTION_NAME:
91 case ERROR_BAD_SECTION_NAME_LINE:
92 case ERROR_SECTION_NAME_TOO_LONG: return ERR_IP_INVALID_SECT_NAME;
93 case ERROR_SECTION_NOT_FOUND: return ERR_IP_SECT_NOT_FOUND;
94 case ERROR_LINE_NOT_FOUND: return ERR_IP_LINE_NOT_FOUND;
95 default: return IP_ERROR; /* FIXME */
100 /***********************************************************************
104 RETERR16 WINAPI IpOpen16( LPCSTR filename, HINF16 *hinf16 )
106 HINF hinf = SetupOpenInfFileA( filename, NULL, INF_STYLE_WIN4, NULL );
107 if (hinf == INVALID_HANDLE_VALUE) return get_last_error();
108 return alloc_hinf16( hinf, hinf16 );
112 /***********************************************************************
115 RETERR16 WINAPI IpClose16( HINF16 hinf16 )
117 HINF hinf = free_hinf16( hinf16 );
118 if (!hinf) return ERR_IP_INVALID_HINF;
119 SetupCloseInfFile( hinf );
124 /***********************************************************************
125 * IpGetProfileString (SETUPX.210)
127 RETERR16 WINAPI IpGetProfileString16( HINF16 hinf16, LPCSTR section, LPCSTR entry,
128 LPSTR buffer, WORD buflen )
131 HINF hinf = get_hinf( hinf16 );
133 if (!hinf) return ERR_IP_INVALID_HINF;
134 if (!SetupGetLineTextA( NULL, hinf, section, entry, buffer, buflen, &required_size ))
135 return get_last_error();
136 TRACE("%p: section %s entry %s ret %s\n",
137 hinf, debugstr_a(section), debugstr_a(entry), debugstr_a(buffer) );
142 /***********************************************************************
143 * GenFormStrWithoutPlaceHolders (SETUPX.103)
145 * ought to be pretty much implemented, I guess...
147 void WINAPI GenFormStrWithoutPlaceHolders16( LPSTR dst, LPCSTR src, HINF16 hinf16 )
150 HINF hinf = get_hinf( hinf16 );
154 if (!RtlCreateUnicodeStringFromAsciiz( &srcW, src )) return;
155 PARSER_string_substA( hinf, srcW.Buffer, dst, MAX_INF_STRING_LENGTH );
156 RtlFreeUnicodeString( &srcW );
157 TRACE( "%s -> %s\n", debugstr_a(src), debugstr_a(dst) );
160 /***********************************************************************
161 * GenInstall (SETUPX.101)
163 * generic installer function for .INF file sections
165 * This is not perfect - patch whenever you can !
167 * wFlags == GENINSTALL_DO_xxx
169 * first call GENINSTALL_DO_REGSRCPATH | GENINSTALL_DO_FILES,
170 * second call GENINSTALL_DO_LOGCONFIG | CFGAUTO | INI2REG | REG | INI
172 RETERR16 WINAPI GenInstall16( HINF16 hinf16, LPCSTR section, WORD genflags )
175 HINF hinf = get_hinf( hinf16 );
179 if (!hinf) return ERR_IP_INVALID_HINF;
181 if (genflags & GENINSTALL_DO_FILES) flags |= SPINST_FILES;
182 if (genflags & GENINSTALL_DO_INI) flags |= SPINST_INIFILES;
183 if (genflags & GENINSTALL_DO_REG) flags |= SPINST_REGISTRY;
184 if (genflags & GENINSTALL_DO_INI2REG) flags |= SPINST_INI2REG;
185 if (genflags & GENINSTALL_DO_LOGCONFIG) flags |= SPINST_LOGCONFIG;
186 if (genflags & GENINSTALL_DO_REGSRCPATH) FIXME( "unsupported flag: GENINSTALL_DO_REGSRCPATH\n" );
187 if (genflags & GENINSTALL_DO_CFGAUTO) FIXME( "unsupported flag: GENINSTALL_DO_CFGAUTO\n" );
188 if (genflags & GENINSTALL_DO_PERUSER) FIXME( "unsupported flag: GENINSTALL_DO_PERUSER\n" );
190 context = SetupInitDefaultQueueCallback( 0 );
191 if (!SetupInstallFromInfSectionA( 0, hinf, section, flags, 0, NULL,
192 SP_COPY_NEWER_OR_SAME, SetupDefaultQueueCallbackA,
194 ret = get_last_error();
196 SetupTermDefaultQueueCallback( context );