68main (
int argc,
char *argv[])
77 char *infile=
"", *outfile=
"";
86 int cstart,
int cend,
char *coverstring);
88 if ((coveragefp = fopen (
"coverage.dat",
"r")) == NULL) {
89 fprintf (stderr,
"\nError: data file \"coverage.dat\" not found.\n\n");
94 for (i = 1; i < argc; i++) {
95 if (argv[i][0] ==
'-') {
103 outfile = &argv[i][2];
106 fprintf (stderr,
"\nSyntax:\n\n");
107 fprintf (stderr,
" %s -p<Unicode_Page> ", argv[0]);
108 fprintf (stderr,
"-i<Input_File> -o<Output_File> -w\n\n");
118 if (strlen (infile) > 0) {
119 if ((infp = fopen (infile,
"r")) == NULL) {
120 fprintf (stderr,
"Error: can't open %s for input.\n", infile);
127 if (strlen (outfile) > 0) {
128 if ((outfp = fopen (outfile,
"w")) == NULL) {
129 fprintf (stderr,
"Error: can't open %s for output.\n", outfile);
141 fprintf (outfp,
"# Glyphs Range Script\n");
142 fprintf (outfp,
"-------- ----- ------\n");
145 fprintf (outfp,
"Covered Range Script\n");
146 fprintf (outfp,
"------- ----- ------\n\n");
149 slen =
nextrange (coveragefp, &cstart, &cend, coverstring);
155 while (slen != 0 && fgets (inbuf,
MAXBUF-1, infp) != NULL) {
156 sscanf (inbuf,
"%x", &thischar);
159 while (cend < thischar && slen != 0) {
160 print_subtotal (outfp, print_n, nglyphs, cstart, cend, coverstring);
163 slen =
nextrange (coveragefp, &cstart, &cend, coverstring);
169 print_subtotal (outfp, print_n, nglyphs, cstart, cend, coverstring);
188 int *cstart,
int *cend,
192 static char inbuf[
MAXBUF];
198 if (fgets (inbuf,
MAXBUF-1, coveragefp) != NULL) {
199 retval = strlen (inbuf);
200 if ((inbuf[0] >=
'0' && inbuf[0] <=
'9') ||
201 (inbuf[0] >=
'A' && inbuf[0] <=
'F') ||
202 (inbuf[0] >=
'a' && inbuf[0] <=
'f')) {
203 sscanf (inbuf,
"%x-%x", cstart, cend);
205 while (inbuf[i] !=
' ') i++;
206 while (inbuf[i] ==
' ') i++;
207 strncpy (coverstring, &inbuf[i],
MAXBUF);
212 }
while (retval == 0 && !feof (coveragefp));
229 int cstart,
int cend,
char *coverstring) {
233 fprintf (outfp,
" %6d ", nglyphs);
236 fprintf (outfp,
" %5.1f%%", 100.0*nglyphs/(1+cend-cstart));
240 fprintf (outfp,
" U+%04X..U+%04X %s",
241 cstart, cend, coverstring);
243 fprintf (outfp,
" U+%05X..U+%05X %s",
244 cstart, cend, coverstring);
int main(int argc, char *argv[])
The main function.
void print_subtotal(FILE *outfp, int print_n, int nglyphs, int cstart, int cend, char *coverstring)
Print the subtotal for one Unicode script range.
#define MAXBUF
Maximum input line length - 1.
int nextrange(FILE *coveragefp, int *cstart, int *cend, char *coverstring)
Get next Unicode range.