--- trunk/reactos/lib/inflib/builddep.h 2005-11-24 06:07:04 UTC (rev 19515)
+++ trunk/reactos/lib/inflib/builddep.h 2005-11-24 08:07:12 UTC (rev 19516)
@@ -0,0 +1,75 @@
+/*
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: .inf file parser
+ * FILE: lib/inflib/builddep.h
+ * PURPOSE: Build dependent definitions
+ * PROGRAMMER: Ge van Geldorp <gvg@reactos.org>
+ */
+
+#ifdef INFLIB_HOST
+
+/* Definitions native to the host on which we're building */
+
+#include <string.h>
+#include <errno.h>
+
+#define FREE(Area) free(Area)
+#define MALLOC(Size) malloc(Size)
+#define ZEROMEMORY(Area, Size) memset((Area), '\0', (Size))
+#define MEMCPY(Dest, Src, Size) memcpy((Dest), (Src), (Size))
+
+#define INF_STATUS_SUCCESS 0
+#define INF_STATUS_NO_MEMORY ENOMEM
+#define INF_STATUS_INVALID_PARAMETER EINVAL
+#define INF_STATUS_NOT_FOUND ENOENT
+#define INF_STATUS_BUFFER_OVERFLOW E2BIG
+#define INF_SUCCESS(x) (0 == (x))
+
+typedef char CHAR, *PCHAR;
+typedef unsigned char UCHAR, *PUCHAR;
+typedef long LONG, *PLONG;
+typedef unsigned long ULONG, *PULONG;
+typedef void VOID, *PVOID;
+typedef UCHAR BOOLEAN, *PBOOLEAN;
+
+typedef char TCHAR, *PTCHAR, *PTSTR;
+#define _T(x) x
+#define _tcsicmp strcasecmp
+#define _tcslen strlen
+#define _tcscpy strcpy
+#define _tcstoul strtoul
+#define _tcstol strtol
+
+extern void DbgPrint(const char *Fmt, ...);
+
+#else /* ! defined(INFLIB_HOST) */
+
+/* ReactOS definitions */
+
+#define UNICODE
+#define _UNICODE
+#include <tchar.h>
+#define WIN32_NO_STATUS
+#include <windows.h>
+#define NTOS_MODE_USER
+#include <ndk/ntndk.h>
+
+extern PVOID InfpHeap;
+
+#define FREE(Area) RtlFreeHeap(InfpHeap, 0, (Area))
+#define MALLOC(Size) RtlAllocateHeap(InfpHeap, 0, (Size))
+#define ZEROMEMORY(Area, Size) RtlZeroMemory((Area), (Size))
+#define MEMCPY(Dest, Src, Size) RtlCopyMemory((Dest), (Src), (Size))
+
+#define INF_STATUS_SUCCESS STATUS_SUCCESS
+#define INF_STATUS_NO_MEMORY STATUS_NO_MEMORY
+#define INF_STATUS_INVALID_PARAMETER STATUS_INVALID_PARAMETER
+#define INF_STATUS_NOT_FOUND STATUS_NOT_FOUND
+#define INF_STATUS_BUFFER_OVERFLOW STATUS_BUFFER_OVERFLOW
+#define INF_SUCCESS(x) (0 <= (x))
+
+#endif /* INFLIB_HOST */
+
+typedef const TCHAR *PCTSTR;
+
+/* EOF */
Property changes on: trunk/reactos/lib/inflib/builddep.h
___________________________________________________________________
Name: svn:keywords
+ Author Date Id Revision
Name: svn:eol-style
+ native
--- trunk/reactos/subsys/system/usetup/infcache.c 2005-11-23 23:02:35 UTC (rev 19508)
+++ trunk/reactos/lib/inflib/infcore.c 2005-11-24 08:07:12 UTC (rev 19516)
@@ -0,0 +1,811 @@
+/*
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: .inf file parser
+ * FILE: lib/inflib/infcore.c
+ * PURPOSE: INF file parser that caches contents of INF file in memory
+ * PROGRAMMER: Royce Mitchell III
+ * Eric Kohl
+ * Ge van Geldorp
+ */
+
+/* INCLUDES *****************************************************************/
+
+#include "inflib.h"
+
+#define NDEBUG
+#include <debug.h>
+
+#define CONTROL_Z '\x1a'
+#define MAX_SECTION_NAME_LEN 255
+#define MAX_FIELD_LEN 511 /* larger fields get silently truncated */
+/* actual string limit is MAX_INF_STRING_LENGTH+1 (plus terminating null) under Windows */
+#define MAX_STRING_LEN (MAX_INF_STRING_LENGTH+1)
+
+
+/* parser definitions */
+
+enum parser_state
+{
+ LINE_START, /* at beginning of a line */
+ SECTION_NAME, /* parsing a section name */
+ KEY_NAME, /* parsing a key name */
+ VALUE_NAME, /* parsing a value name */
+ EOL_BACKSLASH, /* backslash at end of line */
+ QUOTES, /* inside quotes */
+ LEADING_SPACES, /* leading spaces */
+ TRAILING_SPACES, /* trailing spaces */
+ COMMENT, /* inside a comment */
+ NB_PARSER_STATES
+};
+
+struct parser
+{
+ const CHAR *start; /* start position of item being parsed */
+ const CHAR *end; /* end of buffer */
+ PINFCACHE file; /* file being built */
+ enum parser_state state; /* current parser state */
+ enum parser_state stack[4]; /* state stack */
+ int stack_pos; /* current pos in stack */
+
+ PINFCACHESECTION cur_section; /* pointer to the section being parsed*/
+ PINFCACHELINE line; /* current line */
+ unsigned int line_pos; /* current line position in file */
+ unsigned int error; /* error code */
+ unsigned int token_len; /* current token len */
+ TCHAR token[MAX_FIELD_LEN+1]; /* current token */
+};
+
+typedef const CHAR * (*parser_state_func)( struct parser *parser, const CHAR *pos );
+
+/* parser state machine functions */
+static const CHAR *line_start_state( struct parser *parser, const CHAR *pos );
+static const CHAR *section_name_state( struct parser *parser, const CHAR *pos );
+static const CHAR *key_name_state( struct parser *parser, const CHAR *pos );
+static const CHAR *value_name_state( struct parser *parser, const CHAR *pos );
+static const CHAR *eol_backslash_state( struct parser *parser, const CHAR *pos );
+static const CHAR *quotes_state( struct parser *parser, const CHAR *pos );
+static const CHAR *leading_spaces_state( struct parser *parser, const CHAR *pos );
+static const CHAR *trailing_spaces_state( struct parser *parser, const CHAR *pos );
+static const CHAR *comment_state( struct parser *parser, const CHAR *pos );
+
+static const parser_state_func parser_funcs[NB_PARSER_STATES] =
+{
+ line_start_state, /* LINE_START */
+ section_name_state, /* SECTION_NAME */
+ key_name_state, /* KEY_NAME */
+ value_name_state, /* VALUE_NAME */
+ eol_backslash_state, /* EOL_BACKSLASH */
+ quotes_state, /* QUOTES */
+ leading_spaces_state, /* LEADING_SPACES */
+ trailing_spaces_state, /* TRAILING_SPACES */
+ comment_state /* COMMENT */
+};
+
+
+/* PRIVATE FUNCTIONS ********************************************************/
+
+static PINFCACHELINE
+InfpCacheFreeLine (PINFCACHELINE Line)
+{
+ PINFCACHELINE Next;
+ PINFCACHEFIELD Field;
+
+ if (Line == NULL)
+ {
+ return NULL;
+ }
+
+ Next = Line->Next;
+ if (Line->Key != NULL)
+ {
+ FREE (Line->Key);
+ Line->Key = NULL;
+ }
+
+ /* Remove data fields */
+ while (Line->FirstField != NULL)
+ {
+ Field = Line->FirstField->Next;
+ FREE (Line->FirstField);
+ Line->FirstField = Field;
+ }
+ Line->LastField = NULL;
+
+ FREE (Line);
+
+ return Next;
+}
+
+
+PINFCACHESECTION
+InfpCacheFreeSection (PINFCACHESECTION Section)
+{
+ PINFCACHESECTION Next;
+
+ if (Section == NULL)
+ {
+ return NULL;
+ }
+
+ /* Release all keys */
+ Next = Section->Next;
+ while (Section->FirstLine != NULL)
+ {
+ Section->FirstLine = InfpCacheFreeLine (Section->FirstLine);
+ }
+ Section->LastLine = NULL;
+
+ FREE (Section);
+
+ return Next;
+}
+
+
+static PINFCACHESECTION
+InfpCacheFindSection (PINFCACHE Cache,
+ PCTSTR Name)
+{
+ PINFCACHESECTION Section = NULL;
+
+ if (Cache == NULL || Name == NULL)
+ {
+ return NULL;
+ }
+
+ /* iterate through list of sections */
+ Section = Cache->FirstSection;
+ while (Section != NULL)
+ {
+ if (_tcsicmp (Section->Name, Name) == 0)
+ {
+ return Section;
+ }
+
+ /* get the next section*/
+ Section = Section->Next;
+ }
+
+ return NULL;
+}
+
+
+static PINFCACHESECTION
+InfpCacheAddSection (PINFCACHE Cache,
+ PTCHAR Name)
+{
+ PINFCACHESECTION Section = NULL;
+ ULONG Size;
+
+ if (Cache == NULL || Name == NULL)
+ {
+ DPRINT("Invalid parameter\n");
+ return NULL;
+ }
+
+ /* Allocate and initialize the new section */
+ Size = sizeof(INFCACHESECTION) + (_tcslen (Name) * sizeof(TCHAR));
+ Section = (PINFCACHESECTION)MALLOC (Size);
+ if (Section == NULL)
+ {
+ DPRINT("MALLOC() failed\n");
+ return NULL;
+ }
+ ZEROMEMORY (Section,
+ Size);
+
+ /* Copy section name */
+ _tcscpy (Section->Name, Name);
+
+ /* Append section */
+ if (Cache->FirstSection == NULL)
+ {
+ Cache->FirstSection = Section;
+ Cache->LastSection = Section;
+ }
+ else
+ {
+ Cache->LastSection->Next = Section;
+ Section->Prev = Cache->LastSection;
+ Cache->LastSection = Section;
+ }
+
+ return Section;
+}
+
+
+static PINFCACHELINE
+InfpCacheAddLine (PINFCACHESECTION Section)
+{
+ PINFCACHELINE Line;
+
+ if (Section == NULL)
+ {
+ DPRINT("Invalid parameter\n");
+ return NULL;
+ }
+
+ Line = (PINFCACHELINE)MALLOC (sizeof(INFCACHELINE));
+ if (Line == NULL)
+ {
+ DPRINT("MALLOC() failed\n");
+ return NULL;
+ }
+ ZEROMEMORY(Line,
+ sizeof(INFCACHELINE));
+
+ /* Append line */
+ if (Section->FirstLine == NULL)
+ {
+ Section->FirstLine = Line;
+ Section->LastLine = Line;
+ }
+ else
+ {
+ Section->LastLine->Next = Line;
+ Line->Prev = Section->LastLine;
+ Section->LastLine = Line;
+ }
+ Section->LineCount++;
+
+ return Line;
+}
+
+
+static PVOID
+InfpAddKeyToLine (PINFCACHELINE Line,
+ PTCHAR Key)
+{
+ if (Line == NULL)
+ return NULL;
+
+ if (Line->Key != NULL)
+ return NULL;
+
+ Line->Key = (PTCHAR)MALLOC ((_tcslen (Key) + 1) * sizeof(TCHAR));
+ if (Line->Key == NULL)
+ return NULL;
+
+ _tcscpy (Line->Key, Key);
+
+ return (PVOID)Line->Key;
+}
+
+
+static PVOID
+InfpAddFieldToLine (PINFCACHELINE Line,
+ PTCHAR Data)
+{
+ PINFCACHEFIELD Field;
+ ULONG Size;
+
+ Size = sizeof(INFCACHEFIELD) + (_tcslen(Data) * sizeof(TCHAR));
+ Field = (PINFCACHEFIELD)MALLOC (Size);
+ if (Field == NULL)
+ {
+ return NULL;
+ }
+ ZEROMEMORY (Field,
+ Size);
+ _tcscpy (Field->Data, Data);
+
+ /* Append key */
+ if (Line->FirstField == NULL)
+ {
+ Line->FirstField = Field;
+ Line->LastField = Field;
+ }
+ else
+ {
+ Line->LastField->Next = Field;
+ Field->Prev = Line->LastField;
+ Line->LastField = Field;
+ }
+ Line->FieldCount++;
+
+ return (PVOID)Field;
+}
+
+
+PINFCACHELINE
+InfpCacheFindKeyLine (PINFCACHESECTION Section,
+ PTCHAR Key)
+{
+ PINFCACHELINE Line;
+
+ Line = Section->FirstLine;
+ while (Line != NULL)
+ {
+ if (Line->Key != NULL && _tcsicmp (Line->Key, Key) == 0)
+ {
+ return Line;
+ }
+
+ Line = Line->Next;
+ }
+
+ return NULL;
+}
+
+
+/* push the current state on the parser stack */
+inline static void push_state( struct parser *parser, enum parser_state state )
+{
+// assert( parser->stack_pos < sizeof(parser->stack)/sizeof(parser->stack[0]) );
+ parser->stack[parser->stack_pos++] = state;
+}
+
+
+/* pop the current state */
+inline static void pop_state( struct parser *parser )
+{
+// assert( parser->stack_pos );
+ parser->state = parser->stack[--parser->stack_pos];
+}
+
+
+/* set the parser state and return the previous one */
+inline static enum parser_state set_state( struct parser *parser, enum parser_state state )
+{
+ enum parser_state ret = parser->state;
+ parser->state = state;
+ return ret;
+}
+
+
+/* check if the pointer points to an end of file */
+inline static int is_eof( struct parser *parser, const CHAR *ptr )
+{
+ return (ptr >= parser->end || *ptr == CONTROL_Z);
+}
+
+
+/* check if the pointer points to an end of line */
+inline static int is_eol( struct parser *parser, const CHAR *ptr )
+{
+ return (ptr >= parser->end ||
+ *ptr == CONTROL_Z ||
+ *ptr == '\n' ||
+ (*ptr == '\r' && *(ptr + 1) == '\n'));
+}
+
+
+/* push data from current token start up to pos into the current token */
+static int push_token( struct parser *parser, const CHAR *pos )
+{
+ unsigned int len = pos - parser->start;
+ const CHAR *src = parser->start;
+ TCHAR *dst = parser->token + parser->token_len;
+
+ if (len > MAX_FIELD_LEN - parser->token_len)
+ len = MAX_FIELD_LEN - parser->token_len;
+
+ parser->token_len += len;
+ for ( ; len > 0; len--, dst++, src++)
+ *dst = *src ? (TCHAR)*src : L' ';
+ *dst = 0;
+ parser->start = pos;
+
+ return 0;
+}
+
+
+
+/* add a section with the current token as name */
+static PVOID add_section_from_token( struct parser *parser )
+{
+ PINFCACHESECTION Section;
+
+ if (parser->token_len > MAX_SECTION_NAME_LEN)
+ {
+ parser->error = INF_STATUS_SECTION_NAME_TOO_LONG;
+ return NULL;
+ }
+
+ Section = InfpCacheFindSection (parser->file,
+ parser->token);
+ if (Section == NULL)
+ {
+ /* need to create a new one */
+ Section= InfpCacheAddSection (parser->file,
+ parser->token);
+ if (Section == NULL)
+ {
+ parser->error = INF_STATUS_NOT_ENOUGH_MEMORY;
+ return NULL;
+ }
+ }
+
+ parser->token_len = 0;
+ parser->cur_section = Section;
+
+ return (PVOID)Section;
+}
+
+
+/* add a field containing the current token to the current line */
+static struct field *add_field_from_token( struct parser *parser, int is_key )
+{
+ PVOID field;
+
+ if (!parser->line) /* need to start a new line */
+ {
+ if (parser->cur_section == NULL) /* got a line before the first section */
+ {
+ parser->error = INF_STATUS_WRONG_INF_STYLE;
+ return NULL;
+ }
+
+ parser->line = InfpCacheAddLine (parser->cur_section);
+ if (parser->line == NULL)
+ goto error;
+ }
+ else
+ {
+// assert(!is_key);
+ }
+
+ if (is_key)
+ {
+ field = InfpAddKeyToLine(parser->line, parser->token);
+ }
+ else
+ {
+ field = InfpAddFieldToLine(parser->line, parser->token);
+ }
+
+ if (field != NULL)
+ {
+ parser->token_len = 0;
+ return field;
+ }
+
+error:
+ parser->error = INF_STATUS_NOT_ENOUGH_MEMORY;
+ return NULL;
+}
+
+
+/* close the current line and prepare for parsing a new one */
+static void close_current_line( struct parser *parser )
+{
+ parser->line = NULL;
+}
+
+
+
+/* handler for parser LINE_START state */
+static const CHAR *line_start_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p;
+
+ for (p = pos; !is_eof( parser, p ); p++)
+ {
+ switch(*p)
+ {
+ case '\r':
+ continue;
+
+ case '\n':
+ parser->line_pos++;
+ close_current_line( parser );
+ break;
+
+ case ';':
+ push_state( parser, LINE_START );
+ set_state( parser, COMMENT );
+ return p + 1;
+
+ case '[':
+ parser->start = p + 1;
+ set_state( parser, SECTION_NAME );
+ return p + 1;
+
+ default:
+ if (!isspace(*p))
+ {
+ parser->start = p;
+ set_state( parser, KEY_NAME );
+ return p;
+ }
+ break;
+ }
+ }
+ close_current_line( parser );
+ return NULL;
+}
+
+
+/* handler for parser SECTION_NAME state */
+static const CHAR *section_name_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p;
+
+ for (p = pos; !is_eol( parser, p ); p++)
+ {
+ if (*p == ']')
+ {
+ push_token( parser, p );
+ if (add_section_from_token( parser ) == NULL)
+ return NULL;
+ push_state( parser, LINE_START );
+ set_state( parser, COMMENT ); /* ignore everything else on the line */
+ return p + 1;
+ }
+ }
+ parser->error = INF_STATUS_BAD_SECTION_NAME_LINE; /* unfinished section name */
+ return NULL;
+}
+
+
+/* handler for parser KEY_NAME state */
+static const CHAR *key_name_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p, *token_end = parser->start;
+
+ for (p = pos; !is_eol( parser, p ); p++)
+ {
+ if (*p == ',') break;
+ switch(*p)
+ {
+
+ case '=':
+ push_token( parser, token_end );
+ if (!add_field_from_token( parser, 1 )) return NULL;
+ parser->start = p + 1;
+ push_state( parser, VALUE_NAME );
+ set_state( parser, LEADING_SPACES );
+ return p + 1;
+ case ';':
+ push_token( parser, token_end );
+ if (!add_field_from_token( parser, 0 )) return NULL;
+ push_state( parser, LINE_START );
+ set_state( parser, COMMENT );
+ return p + 1;
+ case '"':
+ push_token( parser, token_end );
+ parser->start = p + 1;
+ push_state( parser, KEY_NAME );
+ set_state( parser, QUOTES );
+ return p + 1;
+ case '\\':
+ push_token( parser, token_end );
+ parser->start = p;
+ push_state( parser, KEY_NAME );
+ set_state( parser, EOL_BACKSLASH );
+ return p;
+ default:
+ if (!isspace(*p)) token_end = p + 1;
+ else
+ {
+ push_token( parser, p );
+ push_state( parser, KEY_NAME );
+ set_state( parser, TRAILING_SPACES );
+ return p;
+ }
+ break;
+ }
+ }
+ push_token( parser, token_end );
+ set_state( parser, VALUE_NAME );
+ return p;
+}
+
+
+/* handler for parser VALUE_NAME state */
+static const CHAR *value_name_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p, *token_end = parser->start;
+
+ for (p = pos; !is_eol( parser, p ); p++)
+ {
+ switch(*p)
+ {
+ case ';':
+ push_token( parser, token_end );
+ if (!add_field_from_token( parser, 0 )) return NULL;
+ push_state( parser, LINE_START );
+ set_state( parser, COMMENT );
+ return p + 1;
+ case ',':
+ push_token( parser, token_end );
+ if (!add_field_from_token( parser, 0 )) return NULL;
+ parser->start = p + 1;
+ push_state( parser, VALUE_NAME );
+ set_state( parser, LEADING_SPACES );
+ return p + 1;
+ case '"':
+ push_token( parser, token_end );
+ parser->start = p + 1;
+ push_state( parser, VALUE_NAME );
+ set_state( parser, QUOTES );
+ return p + 1;
+ case '\\':
+ push_token( parser, token_end );
+ parser->start = p;
+ push_state( parser, VALUE_NAME );
+ set_state( parser, EOL_BACKSLASH );
+ return p;
+ default:
+ if (!isspace(*p)) token_end = p + 1;
+ else
+ {
+ push_token( parser, p );
+ push_state( parser, VALUE_NAME );
+ set_state( parser, TRAILING_SPACES );
+ return p;
+ }
+ break;
+ }
+ }
+ push_token( parser, token_end );
+ if (!add_field_from_token( parser, 0 )) return NULL;
+ set_state( parser, LINE_START );
+ return p;
+}
+
+
+/* handler for parser EOL_BACKSLASH state */
+static const CHAR *eol_backslash_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p;
+
+ for (p = pos; !is_eof( parser, p ); p++)
+ {
+ switch(*p)
+ {
+ case '\r':
+ continue;
+
+ case '\n':
+ parser->line_pos++;
+ parser->start = p + 1;
+ set_state( parser, LEADING_SPACES );
+ return p + 1;
+
+ case '\\':
+ continue;
+
+ case ';':
+ push_state( parser, EOL_BACKSLASH );
+ set_state( parser, COMMENT );
+ return p + 1;
+
+ default:
+ if (isspace(*p))
+ continue;
+ push_token( parser, p );
+ pop_state( parser );
+ return p;
+ }
+ }
+ parser->start = p;
+ pop_state( parser );
+
+ return p;
+}
+
+
+/* handler for parser QUOTES state */
+static const CHAR *quotes_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p, *token_end = parser->start;
+
+ for (p = pos; !is_eol( parser, p ); p++)
+ {
+ if (*p == '"')
+ {
+ if (p+1 < parser->end && p[1] == '"') /* double quotes */
+ {
+ push_token( parser, p + 1 );
+ parser->start = token_end = p + 2;
+ p++;
+ }
+ else /* end of quotes */
+ {
+ push_token( parser, p );
+ parser->start = p + 1;
+ pop_state( parser );
+ return p + 1;
+ }
+ }
+ }
+ push_token( parser, p );
+ pop_state( parser );
+ return p;
+}
+
+
+/* handler for parser LEADING_SPACES state */
+static const CHAR *leading_spaces_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p;
+
+ for (p = pos; !is_eol( parser, p ); p++)
+ {
+ if (*p == '\\')
+ {
+ parser->start = p;
+ set_state( parser, EOL_BACKSLASH );
+ return p;
+ }
+ if (!isspace(*p))
+ break;
+ }
+ parser->start = p;
+ pop_state( parser );
+ return p;
+}
+
+
+/* handler for parser TRAILING_SPACES state */
+static const CHAR *trailing_spaces_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p;
+
+ for (p = pos; !is_eol( parser, p ); p++)
+ {
+ if (*p == '\\')
+ {
+ set_state( parser, EOL_BACKSLASH );
+ return p;
+ }
+ if (!isspace(*p))
+ break;
+ }
+ pop_state( parser );
+ return p;
+}
+
+
+/* handler for parser COMMENT state */
+static const CHAR *comment_state( struct parser *parser, const CHAR *pos )
+{
+ const CHAR *p = pos;
+
+ while (!is_eol( parser, p ))
+ p++;
+ pop_state( parser );
+ return p;
+}
+
+
+/* parse a complete buffer */
+INFSTATUS
+InfpParseBuffer (PINFCACHE file,
+ const CHAR *buffer,
+ const CHAR *end,
+ PULONG error_line)
+{
+ struct parser parser;
+ const CHAR *pos = buffer;
+
+ parser.start = buffer;
+ parser.end = end;
+ parser.file = file;
+ parser.line = NULL;
+ parser.state = LINE_START;
+ parser.stack_pos = 0;
+ parser.cur_section = NULL;
+ parser.line_pos = 1;
+ parser.error = 0;
+ parser.token_len = 0;
+
+ /* parser main loop */
+ while (pos)
+ pos = (parser_funcs[parser.state])(&parser, pos);
+
+ if (parser.error)
+ {
+ if (error_line)
+ *error_line = parser.line_pos;
+ return parser.error;
+ }
+
+ /* find the [strings] section */
+ file->StringsSection = InfpCacheFindSection (file,
+ _T("Strings"));
+
+ return INF_STATUS_SUCCESS;
+}
+
+/* EOF */