diff options
Diffstat (limited to 'app/mkfontscale/mkfontscale.c')
| -rw-r--r-- | app/mkfontscale/mkfontscale.c | 100 |
1 files changed, 52 insertions, 48 deletions
diff --git a/app/mkfontscale/mkfontscale.c b/app/mkfontscale/mkfontscale.c index 31553cb5d..53c53031b 100644 --- a/app/mkfontscale/mkfontscale.c +++ b/app/mkfontscale/mkfontscale.c @@ -60,7 +60,7 @@ #define QUOTE(x) #x #define STRINGIFY(x) QUOTE(x) -static char *encodings_array[] = +static const char *encodings_array[] = { "ascii-0", "iso8859-1", "iso8859-2", "iso8859-3", "iso8859-4", "iso8859-5", "iso8859-6", "iso8859-6.8", "iso8859-6.8x", "iso8859-6.16", @@ -79,20 +79,20 @@ static char *encodings_array[] = "gb2312.1980-0", "gb18030.2000-0", "gb18030.2000-1", "ksc5601.1987-0", "ksc5601.1992-3"}; -static char *extra_encodings_array[] = +static const char *extra_encodings_array[] = { "iso10646-1", "adobe-fontspecific", "microsoft-symbol" }; static ListPtr encodings, extra_encodings; -static char *outfilename; +static const char *outfilename; #define countof(_a) (sizeof(_a)/sizeof((_a)[0])) -static int doDirectory(char*, int, ListPtr); +static int doDirectory(const char*, int, ListPtr); static int checkEncoding(FT_Face face, char *encoding_name); static int checkExtraEncoding(FT_Face face, char *encoding_name, int found); static int find_cmap(int type, int pid, int eid, FT_Face face); -static char* notice_foundry(char *notice); -static char* vendor_foundry(signed char *vendor); +static const char* notice_foundry(const char *notice); +static const char* vendor_foundry(const signed char *vendor); static int readFontScale(HashTablePtr entries, char *dirname); ListPtr makeXLFD(char *filename, FT_Face face, int); static int readEncodings(ListPtr encodings, char *dirname); @@ -113,7 +113,7 @@ static char *exclusionSuffix; static void usage(void) { - fprintf(stderr, + fprintf(stderr, "mkfontscale [ -b ] [ -s ] [ -o filename ] [-x suffix ]\n" " [ -a encoding ] [ -f fuzz ] [ -l ] " " [ -e directory ] [ -p prefix ] [ -n ] [ -r ] \n" @@ -143,7 +143,7 @@ main(int argc, char **argv) encodings = makeList(encodings_array, countof(encodings_array), NULL, 0); - extra_encodings = makeList(extra_encodings_array, + extra_encodings = makeList(extra_encodings_array, countof(extra_encodings_array), NULL, 0); doBitmaps = 0; @@ -204,7 +204,7 @@ main(int argc, char **argv) argn++; } else if(strcmp(argv[argn], "-U") == 0) { doISO10646_1_encoding = 1; - argn++; + argn++; } else if(strcmp(argv[argn], "-s") == 0) { doScalable = 0; argn++; @@ -244,7 +244,7 @@ main(int argc, char **argv) if(outfilename == NULL) { if(doBitmaps) outfilename = "fonts.dir"; - else + else outfilename = "fonts.scale"; } @@ -313,9 +313,9 @@ getName(FT_Face face, int nid) char *string; int i; - if(getNameHelper(face, nid, + if(getNameHelper(face, nid, TT_PLATFORM_MICROSOFT, TT_MS_ID_UNICODE_CS, &name) || - getNameHelper(face, nid, + getNameHelper(face, nid, TT_PLATFORM_APPLE_UNICODE, -1, &name)) { string = malloc(name.string_len / 2 + 1); if(string == NULL) { @@ -348,7 +348,7 @@ getName(FT_Face face, int nid) return NULL; } -static char* +static const char* os2Weight(int weight) { if(weight < 150) @@ -367,11 +367,11 @@ os2Weight(int weight) return "bold"; else if(weight < 850) return "extrabold"; - else + else return "black"; } -static char* +static const char* os2Width(int width) { if(width <= 1) @@ -394,15 +394,15 @@ os2Width(int width) return "ultraexpanded"; } -static char *widths[] = { +static const char *widths[] = { "ultracondensed", "extracondensed", "condensed", "semicondensed", - "normal", "semiexpanded", "expanded", "extraexpanded", "ultraexpanded" + "normal", "semiexpanded", "expanded", "extraexpanded", "ultraexpanded" }; #define NUMWIDTHS (sizeof(widths) / sizeof(widths[0])) -static char* -nameWidth(char *name) +static const char* +nameWidth(const char *name) { char buf[500]; int i; @@ -419,13 +419,15 @@ nameWidth(char *name) return NULL; } -static char* -t1Weight(char *weight) +static const char* +t1Weight(const char *weight) { if(!weight) return NULL; if(strcmp(weight, "Thin") == 0) return "thin"; + if(strcmp(weight, "ExtraLight") == 0) /* FontForge uses this for 200*/ + return "extralight"; if(strcmp(weight, "Light") == 0) return "light"; if(strcmp(weight, "Regular") == 0) @@ -446,6 +448,8 @@ t1Weight(char *weight) return "semibold"; else if(strcmp(weight, "Bold") == 0) return "bold"; + else if(strcmp(weight, "Heavy") == 0) /* FontForge uses this for 800*/ + return "extrabold"; else if(strcmp(weight, "Black") == 0) return "black"; else { @@ -457,13 +461,13 @@ t1Weight(char *weight) static int unsafe(char c) { - return + return c < 0x20 || c > 0x7E || c == '[' || c == ']' || c == '(' || c == ')' || c == '\\' || c == '-'; } -static char * -safe(char* s) +static const char * +safe(const char* s) { int i, len, safe_flag = 1; char *t; @@ -498,7 +502,7 @@ ListPtr makeXLFD(char *filename, FT_Face face, int isBitmap) { ListPtr xlfd = NULL; - char *foundry, *family, *weight, *slant, *sWidth, *adstyle, + const char *foundry, *family, *weight, *slant, *sWidth, *adstyle, *spacing, *full_name; TT_Header *head; TT_HoriHeader *hhea; @@ -526,7 +530,7 @@ makeXLFD(char *filename, FT_Face face, int isBitmap) t1info = &t1info_rec; else t1info = NULL; - + if(!family) family = getName(face, TT_NAME_ID_FONT_FAMILY); if(!family) @@ -564,7 +568,7 @@ makeXLFD(char *filename, FT_Face face, int isBitmap) } } } - + if(t1info) { if(!family) family = t1info->family_name; @@ -750,7 +754,7 @@ filePrio(char *filename) } static int -doDirectory(char *dirname_given, int numEncodings, ListPtr encodingsToDo) +doDirectory(const char *dirname_given, int numEncodings, ListPtr encodingsToDo) { char *dirname, *fontscale_name, *filename, *encdir; FILE *fontscale, *encfile; @@ -780,9 +784,9 @@ doDirectory(char *dirname_given, int numEncodings, ListPtr encodingsToDo) exit(1); } - if (onlyEncodings) + if (onlyEncodings) goto encodings; - + entries = makeHashTable(); if(doBitmaps && !doScalable) { readFontScale(entries, dirname); @@ -858,7 +862,7 @@ doDirectory(char *dirname_given, int numEncodings, ListPtr encodingsToDo) isBitmap = 1; } } - + if(isBitmap) { if(!doBitmaps) goto done; @@ -929,7 +933,7 @@ doDirectory(char *dirname_given, int numEncodings, ListPtr encodingsToDo) putHash(entries, buf, entry->d_name, filePrio(entry->d_name)); } } - for(encoding = extra_encodings; encoding; + for(encoding = extra_encodings; encoding; encoding = encoding->next) { if(checkExtraEncoding(face, encoding->value, found)) { /* Do not set found! */ @@ -990,7 +994,7 @@ doDirectory(char *dirname_given, int numEncodings, ListPtr encodingsToDo) #define CODE_IGNORED(c) ((c) < 0x20 || \ ((c) >= 0x7F && (c) <= 0xA0) || \ (c) == 0xAD || (c) == 0xF71B) - + static int checkEncoding(FT_Face face, char *encoding_name) { @@ -1006,7 +1010,7 @@ checkEncoding(FT_Face face, char *encoding_name) /* An encoding is ``small'' if one of the following is true: - it is linear and has no more than 256 codepoints; or - it is a matrix encoding and has no more than one column. - + For small encodings using Unicode indices, we require perfect coverage except for CODE_IGNORED and KOI-8 IBM-PC compatibility. @@ -1021,8 +1025,8 @@ checkEncoding(FT_Face face, char *encoding_name) if(mapping->type == FONT_ENCODING_POSTSCRIPT) { if(encoding->row_size > 0) { for(i = encoding->first; i < encoding->size; i++) { - for(j = encoding->first_col; - j < encoding->row_size; + for(j = encoding->first_col; + j < encoding->row_size; j++) { n = FontEncName((i<<8) | j, mapping); if(n && FT_Get_Name_Index(face, n) == 0) { @@ -1048,12 +1052,12 @@ checkEncoding(FT_Face face, char *encoding_name) if(find_cmap(mapping->type, mapping->pid, mapping->eid, face)) { int total = 0, failed = 0; if(encoding->row_size > 0) { - int estimate = + int estimate = (encoding->size - encoding->first) * (encoding->row_size - encoding->first_col); for(i = encoding->first; i < encoding->size; i++) { - for(j = encoding->first_col; - j < encoding->row_size; + for(j = encoding->first_col; + j < encoding->row_size; j++) { c = FontEncRecode((i<<8) | j, mapping); if(CODE_IGNORED(c)) { @@ -1108,7 +1112,7 @@ checkEncoding(FT_Face face, char *encoding_name) return 0; } -static int +static int find_cmap(int type, int pid, int eid, FT_Face face) { int i, n, rc; @@ -1131,7 +1135,7 @@ find_cmap(int type, int pid, int eid, FT_Face face) /* prefer Microsoft Unicode */ for(i=0; i<n; i++) { cmap = face->charmaps[i]; - if(cmap->platform_id == TT_PLATFORM_MICROSOFT && + if(cmap->platform_id == TT_PLATFORM_MICROSOFT && cmap->encoding_id == TT_MS_ID_UNICODE_CS) { rc = FT_Set_Charmap(face, cmap); if(rc == 0) @@ -1205,8 +1209,8 @@ checkExtraEncoding(FT_Face face, char *encoding_name, int found) } } -static char* -notice_foundry(char *notice) +static const char* +notice_foundry(const char *notice) { int i; for(i = 0; i < countof(notice_foundries); i++) @@ -1216,7 +1220,7 @@ notice_foundry(char *notice) } static int -vendor_match(signed char *vendor, char *vendor_string) +vendor_match(const signed char *vendor, const char *vendor_string) { /* vendor is not necessarily NUL-terminated. */ int i, len; @@ -1229,8 +1233,8 @@ vendor_match(signed char *vendor, char *vendor_string) return 1; } -static char* -vendor_foundry(signed char *vendor) +static const char* +vendor_foundry(const signed char *vendor) { int i; for(i = 0; i < countof(vendor_foundries); i++) @@ -1263,7 +1267,7 @@ readEncodings(ListPtr encodings, char *dirname) closedir(dirp); return -1; } - + names = FontEncIdentify(fullname); if(!names) continue; @@ -1280,7 +1284,7 @@ readEncodings(ListPtr encodings, char *dirname) encodingsToDo = listConsF(encodingsToDo, "%s %s", *name, n); free(n); } else { - encodingsToDo = + encodingsToDo = listConsF(encodingsToDo, "%s %s", *name, fullname); } if(encodingsToDo == NULL) { |