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#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include "encoding.h"
#include "fm.h"
#include "ft.h"
#include "glyph.h"
#include "glyphs.h"
#include "intmetrics.h"
#include "outlines.h"
#include "utils.h"
static void progress(int value)
{
UNUSED(value);
}
void ttf2f_poll(int active)
{
UNUSED(active);
}
int main(int argc, char **argv)
{
int fail;
ttf2f_result err = TTF2F_RESULT_OK;
int nglyphs;
struct glyph *glist;
struct font_metrics *metrics;
if (argc != 3) {
fprintf(stderr, "Usage: %s <input.ttf> <output>\n", argv[0]);
return 1;
}
ft_init();
load_glyph_list();
fail = open_font(argv[1]);
if (fail) {
fprintf(stderr, "ERROR: Failed opening font %s\n", argv[1]);
return 1;
}
nglyphs = count_glyphs();
glist = calloc(nglyphs, sizeof(struct glyph));
if (glist == NULL) {
fprintf(stderr, "ERROR: insufficient memory for glyphs\n");
return 1;
}
for (int i = 0; i != nglyphs; i++) {
struct glyph *g = &glist[i];
g->code = -1;
}
metrics = calloc(1, sizeof(struct font_metrics));
if (metrics == NULL) {
fprintf(stderr, "ERROR: insufficient memory for font metrics\n");
return 1;
}
fail = fnmetrics(metrics);
if (fail) {
fprintf(stderr, "ERROR: failed reading font metrics\n");
return 1;
}
fail = glenc(glist);
if (fail) {
fprintf(stderr, "ERROR: failed reading glyph encoding\n");
return 1;
}
fail = glnames(glist);
if (fail) {
fprintf(stderr, "ERROR: failed reading glyph names\n");
return 1;
}
glmetrics(glist, progress);
mkdir(argv[2], 0755);
if ((err = write_intmetrics(argv[2], argv[2], glist, nglyphs,
metrics, progress)) != TTF2F_RESULT_OK) goto error_out;
if ((err = write_outlines(argv[2], argv[2], glist, nglyphs,
metrics, progress)) != TTF2F_RESULT_OK) goto error_out;
if ((err = encoding_write(argv[2], argv[2], glist, nglyphs,
0, progress)) != TTF2F_RESULT_OK) goto error_out;
error_out:
if (err != TTF2F_RESULT_OK) {
switch (err) {
case TTF2F_RESULT_NOMEM:
fprintf(stderr, "ERROR: failed to allocate memory\n");
break;
case TTF2F_RESULT_OPEN:
fprintf(stderr, "ERROR: failed to open output file\n");
break;
case TTF2F_RESULT_WRITE:
fprintf(stderr, "ERROR: failed to write to file\n");
break;
case TTF2F_RESULT_OK:
/* keeps gcc quiet, even though this will never occur.
* we avoid default: so we get a warning is we add more
*/
break;
}
}
free(metrics);
free(glist);
close_font();
ft_fini();
destroy_glyphs();
exit(err == TTF2F_RESULT_OK ? EXIT_SUCCESS : EXIT_FAILURE);
}
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