int init_option(int nb, char **ar, t_option *op, int *len)
{
init_op(op);
while (--nb > 0)
if (!ft_strisdigit(ar[nb]))
{
if (!ft_strcmp(ar[nb], "-c") || !ft_strcmp(ar[nb], "-C"))
op->color++;
else if (!ft_strcmp(ar[nb], "-v") || !ft_strcmp(ar[nb], "-V"))
op->etape++;
else if (!ft_strcmp(ar[nb], "-f") || !ft_strcmp(ar[nb], "-F"))
op->finalpile++;
else if (!ft_strcmp(ar[nb], "-o") || !ft_strcmp(ar[nb], "-O"))
op->nbop++;
else
return (0);
}
else
{
if (!verif_nbr(ar[nb])
|| ft_atol(ar[nb]) > 2147483647
|| ft_atol(ar[nb]) < -2147483648 || ft_strlen(ar[nb]) > 13)
return (0);
else
(*len)++;
}
return (1);
}
int main(void)
{
t_salle *h;
t_init all;
char *ptr;
t_allp *all_path;
t_stap st;
if (get_next_line(0, &ptr) <= 0)
return (0);
all.nb_f = ((int)ft_strlen(ptr) <= 13) ? ft_atol(ptr) : -1;
free(ptr);
if (!(h = init_map(&all)) || all.nb_f <= 0 || all.nb_f >= 2147483648)
exit_error("Error\n");
h = reverse_lst(h);
st.start = find_flag(h, "start");
st.stop = find_flag(h, "end");
st.nb_room = salle_len(h);
all_path = NULL;
if (!search_all_path(st, &all_path, &h))
exit_error("Error\n");
reinit_nb_hall(&all_path);
verif_bouchon(&all_path);
tri_path(&all_path);
affiche(all);
pass_fourmis(h, all_path, all.nb_f, all.color);
return (0);
}
static int ft_input_line_norm(long col, int retour, int ligne, char *line)
{
col = ft_atol(line);
if (col > 100 || col < -2147483648)
ft_display_error(-2);
else if (col < 0)
ft_display_error(-3);
else if (ligne == 6 && col < 6)
ft_display_error(-4);
else if (ligne == 7 && col < 7)
ft_display_error(-5);
else
retour = col;
return (retour);
}
T42_GlyphSlot_Load( FT_GlyphSlot glyph,
FT_Size size,
FT_UInt glyph_index,
FT_Int32 load_flags )
{
FT_Error error;
T42_GlyphSlot t42slot = (T42_GlyphSlot)glyph;
T42_Size t42size = (T42_Size)size;
T42_Face t42face = (T42_Face)size->face;
FT_Driver_Class ttclazz = ((T42_Driver)glyph->face->driver)->ttclazz;
FT_TRACE1(( "T42_GlyphSlot_Load: glyph index %d\n", glyph_index ));
/* map T42 glyph index to embedded TTF's glyph index */
glyph_index = (FT_UInt)ft_atol(
(const char *)t42face->type1.charstrings[glyph_index] );
t42_glyphslot_clear( t42slot->ttslot );
error = ttclazz->load_glyph( t42slot->ttslot,
t42size->ttsize,
glyph_index,
load_flags | FT_LOAD_NO_BITMAP );
if ( !error )
{
glyph->metrics = t42slot->ttslot->metrics;
glyph->linearHoriAdvance = t42slot->ttslot->linearHoriAdvance;
glyph->linearVertAdvance = t42slot->ttslot->linearVertAdvance;
glyph->format = t42slot->ttslot->format;
glyph->outline = t42slot->ttslot->outline;
glyph->bitmap = t42slot->ttslot->bitmap;
glyph->bitmap_left = t42slot->ttslot->bitmap_left;
glyph->bitmap_top = t42slot->ttslot->bitmap_top;
glyph->num_subglyphs = t42slot->ttslot->num_subglyphs;
glyph->subglyphs = t42slot->ttslot->subglyphs;
glyph->control_data = t42slot->ttslot->control_data;
glyph->control_len = t42slot->ttslot->control_len;
}
return error;
}
static FT_UInt
t42_get_name_index( T42_Face face,
FT_String* glyph_name )
{
FT_Int i;
FT_String* gname;
for ( i = 0; i < face->type1.num_glyphs; i++ )
{
gname = face->type1.glyph_names[i];
if ( glyph_name[0] == gname[0] && !ft_strcmp( glyph_name, gname ) )
return (FT_UInt)ft_atol( (const char *)face->type1.charstrings[i] );
}
return 0;
}
extern FT_Int
ft_mem_debug_init( FT_Memory memory )
{
FT_MemTable table;
FT_Int result = 0;
if ( getenv( "FT2_DEBUG_MEMORY" ) )
{
table = ft_mem_table_new( memory );
if ( table )
{
const char* p;
memory->user = table;
memory->alloc = ft_mem_debug_alloc;
memory->realloc = ft_mem_debug_realloc;
memory->free = ft_mem_debug_free;
p = getenv( "FT2_ALLOC_TOTAL_MAX" );
if ( p != NULL )
{
FT_Long total_max = ft_atol( p );
if ( total_max > 0 )
{
table->bound_total = 1;
table->alloc_total_max = (FT_ULong)total_max;
}
}
p = getenv( "FT2_ALLOC_COUNT_MAX" );
if ( p != NULL )
{
FT_Long total_count = ft_atol( p );
if ( total_count > 0 )
{
table->bound_count = 1;
table->alloc_count_max = (FT_ULong)total_count;
}
}
p = getenv( "FT2_KEEP_ALIVE" );
if ( p != NULL )
{
FT_Long keep_alive = ft_atol( p );
if ( keep_alive > 0 )
table->keep_alive = 1;
}
result = 1;
}
}
return result;
}
int ft_atoi(const char *str)
{
return ((int)ft_atol(str));
}
cid_parser_new( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Service psaux )
{
FT_Error error;
FT_ULong base_offset, offset, ps_len;
FT_Byte buffer[256 + 10];
FT_Int buff_len;
FT_Byte *cur, *limit;
FT_Byte *arg1, *arg2;
FT_MEM_ZERO( parser, sizeof ( *parser ) );
psaux->ps_parser_funcs->init( &parser->root, 0, 0, memory );
parser->stream = stream;
base_offset = FT_STREAM_POS();
/* first of all, check the font format in the header */
if ( FT_FRAME_ENTER( 31 ) )
goto Exit;
if ( ft_strncmp( (char *)stream->cursor,
"%!PS-Adobe-3.0 Resource-CIDFont", 31 ) )
{
FT_TRACE2(( "[not a valid CID-keyed font]\n" ));
error = CID_Err_Unknown_File_Format;
}
FT_FRAME_EXIT();
if ( error )
goto Exit;
Again:
/* now, read the rest of the file until we find a `StartData' */
buff_len = 256;
for (;;)
{
FT_Byte* p;
FT_ULong top_position;
/* fill input buffer */
limit = buffer + 256;
buff_len -= 256;
if ( buff_len > 0 )
FT_MEM_MOVE( buffer, limit, buff_len );
p = buffer + buff_len;
if ( FT_STREAM_READ( p, 256 + 10 - buff_len ) )
goto Exit;
top_position = FT_STREAM_POS() - buff_len;
buff_len = 256 + 10;
/* look for `StartData' */
for ( p = buffer; p < limit; p++ )
{
if ( p[0] == 'S' && ft_strncmp( (char*)p, "StartData", 9 ) == 0 )
{
/* save offset of binary data after `StartData' */
offset = (FT_ULong)( top_position - ( limit - p ) + 10 );
goto Found;
}
}
}
Found:
/* we have found the start of the binary data. We will now */
/* rewind and extract the frame corresponding to the PostScript */
/* section */
ps_len = offset - base_offset;
if ( FT_STREAM_SEEK( base_offset ) ||
FT_FRAME_EXTRACT( ps_len, parser->postscript ) )
goto Exit;
parser->data_offset = offset;
parser->postscript_len = ps_len;
parser->root.base = parser->postscript;
parser->root.cursor = parser->postscript;
parser->root.limit = parser->root.cursor + ps_len;
parser->num_dict = -1;
/* Finally, we check whether `StartData' was real -- it could be */
/* in a comment or string. We also get its arguments to find out */
/* whether the data is represented in binary or hex format. */
arg1 = parser->root.cursor;
cid_parser_skip_PS_token( parser );
cid_parser_skip_spaces ( parser );
arg2 = parser->root.cursor;
cid_parser_skip_PS_token( parser );
cid_parser_skip_spaces ( parser );
limit = parser->root.limit;
cur = parser->root.cursor;
while ( cur < limit )
{
if ( parser->root.error )
break;
if ( *cur == 'S' && ft_strncmp( (char*)cur, "StartData", 9 ) == 0 )
{
if ( ft_strncmp( (char*)arg1, "(Hex)", 5 ) == 0 )
parser->binary_length = ft_atol( (const char *)arg2 );
limit = parser->root.limit;
cur = parser->root.cursor;
goto Exit;
}
cid_parser_skip_PS_token( parser );
cid_parser_skip_spaces ( parser );
arg1 = arg2;
arg2 = cur;
cur = parser->root.cursor;
}
/* we haven't found the correct `StartData'; go back and continue */
/* searching */
FT_FRAME_RELEASE( parser->postscript );
if ( !FT_STREAM_SEEK( offset ) )
goto Again;
Exit:
return error;
}
cid_parser_new( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Service psaux )
{
FT_Error error;
FT_ULong base_offset, offset, ps_len;
FT_Byte *cur, *limit;
FT_Byte *arg1, *arg2;
FT_MEM_ZERO( parser, sizeof ( *parser ) );
psaux->ps_parser_funcs->init( &parser->root, 0, 0, memory );
parser->stream = stream;
base_offset = FT_STREAM_POS();
/* first of all, check the font format in the header */
if ( FT_FRAME_ENTER( 31 ) )
goto Exit;
if ( ft_strncmp( (char *)stream->cursor,
"%!PS-Adobe-3.0 Resource-CIDFont", 31 ) )
{
FT_TRACE2(( " not a CID-keyed font\n" ));
error = FT_THROW( Unknown_File_Format );
}
FT_FRAME_EXIT();
if ( error )
goto Exit;
Again:
/* now, read the rest of the file until we find */
/* `StartData' or `/sfnts' */
{
FT_Byte buffer[256 + 10];
FT_ULong read_len = 256 + 10;
FT_Byte* p = buffer;
for ( offset = FT_STREAM_POS(); ; offset += 256 )
{
FT_ULong stream_len;
stream_len = stream->size - FT_STREAM_POS();
if ( stream_len == 0 )
{
FT_TRACE2(( "cid_parser_new: no `StartData' keyword found\n" ));
error = FT_THROW( Invalid_File_Format );
goto Exit;
}
read_len = FT_MIN( read_len, stream_len );
if ( FT_STREAM_READ( p, read_len ) )
goto Exit;
if ( read_len < 256 )
p[read_len] = '\0';
limit = p + read_len - 10;
for ( p = buffer; p < limit; p++ )
{
if ( p[0] == 'S' && ft_strncmp( (char*)p, "StartData", 9 ) == 0 )
{
/* save offset of binary data after `StartData' */
offset += (FT_ULong)( p - buffer + 10 );
goto Found;
}
else if ( p[1] == 's' && ft_strncmp( (char*)p, "/sfnts", 6 ) == 0 )
{
offset += (FT_ULong)( p - buffer + 7 );
goto Found;
}
}
FT_MEM_MOVE( buffer, p, 10 );
read_len = 256;
p = buffer + 10;
}
}
Found:
/* We have found the start of the binary data or the `/sfnts' token. */
/* Now rewind and extract the frame corresponding to this PostScript */
/* section. */
ps_len = offset - base_offset;
if ( FT_STREAM_SEEK( base_offset ) ||
FT_FRAME_EXTRACT( ps_len, parser->postscript ) )
goto Exit;
parser->data_offset = offset;
parser->postscript_len = ps_len;
parser->root.base = parser->postscript;
parser->root.cursor = parser->postscript;
parser->root.limit = parser->root.cursor + ps_len;
parser->num_dict = -1;
/* Finally, we check whether `StartData' or `/sfnts' was real -- */
/* it could be in a comment or string. We also get the arguments */
/* of `StartData' to find out whether the data is represented in */
/* binary or hex format. */
arg1 = parser->root.cursor;
cid_parser_skip_PS_token( parser );
cid_parser_skip_spaces ( parser );
arg2 = parser->root.cursor;
cid_parser_skip_PS_token( parser );
cid_parser_skip_spaces ( parser );
limit = parser->root.limit;
cur = parser->root.cursor;
while ( cur < limit )
{
if ( parser->root.error )
{
error = parser->root.error;
goto Exit;
}
if ( cur[0] == 'S' && ft_strncmp( (char*)cur, "StartData", 9 ) == 0 )
{
if ( ft_strncmp( (char*)arg1, "(Hex)", 5 ) == 0 )
{
FT_Long tmp = ft_atol( (const char *)arg2 );
if ( tmp < 0 )
{
FT_ERROR(( "cid_parser_new: invalid length of hex data\n" ));
error = FT_THROW( Invalid_File_Format );
}
else
parser->binary_length = (FT_ULong)tmp;
}
goto Exit;
}
else if ( cur[1] == 's' && ft_strncmp( (char*)cur, "/sfnts", 6 ) == 0 )
{
FT_TRACE2(( "cid_parser_new: cannot handle Type 11 fonts\n" ));
error = FT_THROW( Unknown_File_Format );
goto Exit;
}
cid_parser_skip_PS_token( parser );
cid_parser_skip_spaces ( parser );
arg1 = arg2;
arg2 = cur;
cur = parser->root.cursor;
}
/* we haven't found the correct `StartData'; go back and continue */
/* searching */
FT_FRAME_RELEASE( parser->postscript );
if ( !FT_STREAM_SEEK( offset ) )
goto Again;
Exit:
return error;
}
