diff options
Diffstat (limited to 'fontconfig/fc-glyphname/fc-glyphname.c')
| -rw-r--r-- | fontconfig/fc-glyphname/fc-glyphname.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/fontconfig/fc-glyphname/fc-glyphname.c b/fontconfig/fc-glyphname/fc-glyphname.c index b790d986f..840278164 100644 --- a/fontconfig/fc-glyphname/fc-glyphname.c +++ b/fontconfig/fc-glyphname/fc-glyphname.c @@ -58,12 +58,12 @@ FcAllocGlyphName (FcChar32 ucs, FcChar8 *name) return gn; } -static void +static void fatal (const char *file, int lineno, const char *msg) { if (lineno) fprintf (stderr, "%s:%d: %s\n", file, lineno, msg); - else + else fprintf (stderr, "%s: %s\n", file, msg); exit (1); @@ -100,7 +100,7 @@ scan (FILE *f, char *filename) FcGlyphName *gn; int lineno = 0; int len; - + while (fgets (buf, sizeof (buf), f)) { lineno++; @@ -177,7 +177,7 @@ find_hash (void) int h; h = nraw + nraw / 4; - if ((h & 1) == 0) + if ((h & 1) == 0) h++; while (!isprime(h-2) || !isprime(h)) h += 2; @@ -201,12 +201,12 @@ FcHashGlyphName (const FcChar8 *name) static void insert (FcGlyphName *gn, FcGlyphName **table, FcChar32 h) { - int i, r = 0; + unsigned int i, r = 0; i = (int) (h % hash); while (table[i]) { - if (!r) r = (int) (h % rehash + 1); + if (!r) r = (h % rehash + 1); i += r; if (i >= hash) i -= hash; @@ -217,8 +217,8 @@ insert (FcGlyphName *gn, FcGlyphName **table, FcChar32 h) static void dump (FcGlyphName * const *table, const char *name) { - int i; - + unsigned int i; + printf ("static const FcGlyphId %s[%d] = {\n", name, hash); for (i = 0; i < hash; i++) @@ -226,19 +226,19 @@ dump (FcGlyphName * const *table, const char *name) printf (" %d,\n", rawindex(table[i])); else printf (" -1,\n"); - + printf ("};\n"); } int -main (int argc, char **argv) +main (int argc FC_UNUSED, char **argv) { char *files[MAX_GLYPHFILE]; char line[1024]; FILE *f; int i; - char *type; - + const char *type; + i = 0; while (argv[i+1]) { @@ -249,7 +249,7 @@ main (int argc, char **argv) } files[i] = 0; qsort (files, i, sizeof (char *), compare_string); - for (i = 0; files[i]; i++) + for (i = 0; files[i]; i++) { f = fopen (files[i], "r"); if (!f) @@ -260,27 +260,27 @@ main (int argc, char **argv) qsort (raw, nraw, sizeof (FcGlyphName *), compare_glyphname); find_hash (); - + for (i = 0; i < nraw; i++) { insert (raw[i], name_to_ucs, FcHashGlyphName (raw[i]->name)); insert (raw[i], ucs_to_name, raw[i]->ucs); } - + /* * Scan the input until the marker is found */ - + while (fgets (line, sizeof (line), stdin)) { if (!strncmp (line, "@@@", 3)) break; fputs (line, stdout); } - + printf ("/* %d glyphnames in %d entries, %d%% occupancy */\n\n", nraw, hash, nraw * 100 / hash); - + printf ("#define FC_GLYPHNAME_HASH %u\n", hash); printf ("#define FC_GLYPHNAME_REHASH %u\n", rehash); printf ("#define FC_GLYPHNAME_MAXLEN %d\n\n", max_name_len); @@ -290,16 +290,16 @@ main (int argc, char **argv) type = "int16_t"; else type = "int32_t"; - + printf ("typedef %s FcGlyphId;\n\n", type); - + /* * Dump out entries */ - + printf ("static const struct { const FcChar32 ucs; const FcChar8 name[%d]; } _fc_glyph_names[%d] = {\n", max_name_len + 1, nraw); - + for (i = 0; i < nraw; i++) printf (" { 0x%lx, \"%s\" },\n", (unsigned long) raw[i]->ucs, raw[i]->name); @@ -311,7 +311,7 @@ main (int argc, char **argv) */ dump (name_to_ucs, "_fc_name_to_ucs"); - + /* * Dump out ucs_to_name table */ @@ -319,7 +319,7 @@ main (int argc, char **argv) while (fgets (line, sizeof (line), stdin)) fputs (line, stdout); - + fflush (stdout); exit (ferror (stdout)); } |