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Refactor and reimplement dtudcfonted

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This commit is contained in:
chase
2018-07-27 16:44:10 -05:00
committed by Jon Trulson
parent 0f1aaa3e46
commit b491f9134f
83 changed files with 3706 additions and 7498 deletions
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114
cde/programs/dtudcfonted/dtgpftocpf/gpftocpf.c
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@@ -57,27 +57,44 @@
#define START_CODE 0
#define END_CODE 1
static int CnvBDFtoGPF() ;
static int check_width() ;
static int check_height() ;
static int check_width_height() ;
static int check_code() ;
static int readBdfToMemory() ;
static void sigint_out() ;
static void put_error_and_exit();
static void put_help();
static void Usage();
static int CnvBDFtoGPF(struct btophead *head,
int num_gr,
FalGlyphRegion *gr,
int code_area);
static int check_width(char *prog_name, char *len_str);
static int check_height(char *prog_name, char *len_str);
static int check_width_height(char *prog_name, char *len_str, int mode);
static int check_code(char *prog_name,
char *code_str,
int mode,
char *charset,
int num_gr,
FalGlyphRegion *gr);
static int readBdfToMemory(struct btophead *head,
char *buf,
int num_gr,
FalGlyphRegion *gr,
int code_area);
static void sigint_out(void);
static void put_error_and_exit(struct btophead *btop,
int er_no,
char *prog_name);
static void put_help(char *prog_name);
static void Usage(char *prog_name);
extern int fal_code_to_glyph() ;
extern int fal_code_to_glyph(char *locale,
unsigned long codepoint,
FalGIInf **gi,
int *num_gi);
static struct btophead Head;
static char *locale ;
static char *spacing ;
static char *char_set ;
static char *locale;
static char *spacing;
static char *char_set;
static void
sigint_out()
sigint_out(void)
{
if ( Head.out_file ) {
unlink( Head.out_file );
@@ -85,9 +102,7 @@ sigint_out()
exit( 0 );
}
main( argc, argv )
int argc;
char *argv[];
int main(int argc, char *argv[])
{
int help, code_area, fd[2], rtn, i;
struct stat st;
@@ -412,11 +427,11 @@ char *argv[];
static int
CnvBDFtoGPF( head, num_gr, gr, code_area )
struct btophead *head;
int num_gr ;
FalGlyphRegion *gr ;
int code_area ;
CnvBDFtoGPF(
struct btophead *head,
int num_gr,
FalGlyphRegion *gr,
int code_area)
{
int rtn;
char bdfbuf[BUFSIZE];
@@ -463,10 +478,7 @@ int code_area ;
static void
put_error_and_exit(btop, er_no, prog_name)
struct btophead *btop;
int er_no;
char *prog_name;
put_error_and_exit(struct btophead *btop, int er_no, char *prog_name)
{
ErrMsgTable_AndExit( er_no, btop->in_file, NULL,
NULL, btop->out_file,
@@ -481,8 +493,7 @@ char *prog_name;
static void
put_help(prog_name)
char *prog_name;
put_help(char *prog_name)
{
USAGE1("Usage : %s -xlfd xlfd_name\n", prog_name);
USAGE("\t\t[-g character_size][-p character_pattern_file_name]\n");
@@ -493,15 +504,14 @@ char *prog_name;
USAGE1("%s can extract glyphs in cpf file format in the following code area.\n", prog_name);
USAGE("codeset \t\tcode area\n");
USAGE("----------------------------------------\n");
DispUdcCpArea() ;
DispUdcCpArea(stdout) ;
USAGE("If the -start and -end option is omitted, the start/end code of each extractive area is specified.\n");
USAGE("The xlfd name and character size may be obtained using dtlsgpf command.\n");
return;
}
static void
Usage(prog_name)
char *prog_name;
Usage(char *prog_name)
{
put_help( prog_name );
exit(1);
@@ -509,27 +519,21 @@ char *prog_name;
static int
check_width( prog_name, len_str )
char *prog_name;
char *len_str;
check_width(char *prog_name, char *len_str)
{
return( check_width_height( prog_name, len_str, 0) );
}
static int
check_height( prog_name, len_str )
char *prog_name;
char *len_str;
check_height(char *prog_name, char *len_str)
{
return( check_width_height( prog_name, len_str, 1) );
}
static int
check_width_height( prog_name, len_str, mode )
char *prog_name;
char *len_str;
int mode; /* width ... 0 , height ... 1 */
check_width_height(char *prog_name, char *len_str, int mode)
/* width ... 0 , height ... 1 */
{
int ret;
char *tmp;
@@ -559,13 +563,13 @@ int mode; /* width ... 0 , height ... 1 */
static int
check_code( prog_name, code_str, mode, charset, num_gr, gr )
char *prog_name;
char *code_str;
int mode; /* start_code ... 0, end_code ... 1 */
char *charset ;
int num_gr ;
FalGlyphRegion *gr ;
check_code(
char *prog_name,
char *code_str,
int mode, /* start_code ... 0, end_code ... 1 */
char *charset,
int num_gr,
FalGlyphRegion *gr)
{
int err_flg = 0;
int code_num;
@@ -628,12 +632,12 @@ FalGlyphRegion *gr ;
static int
readBdfToMemory(head, buf, num_gr, gr, code_area)
struct btophead *head;
char *buf;
int num_gr ;
FalGlyphRegion *gr ;
int code_area ;
readBdfToMemory(
struct btophead *head,
char *buf,
int num_gr,
FalGlyphRegion *gr,
int code_area)
{
int code, mwidth, num_char, bsize, rtn;
char *ptn;