diff options
Diffstat (limited to 'nx-X11/lib/font/Speedo/htest.c')
| -rw-r--r-- | nx-X11/lib/font/Speedo/htest.c | 361 |
1 files changed, 361 insertions, 0 deletions
diff --git a/nx-X11/lib/font/Speedo/htest.c b/nx-X11/lib/font/Speedo/htest.c new file mode 100644 index 000000000..235b76560 --- /dev/null +++ b/nx-X11/lib/font/Speedo/htest.c @@ -0,0 +1,361 @@ +/* $Xorg: htest.c,v 1.3 2000/08/17 19:46:25 cpqbld Exp $ */ + +/* + +Copyright 1989-1991, Bitstream Inc., Cambridge, MA. +You are hereby granted permission under all Bitstream propriety rights to +use, copy, modify, sublicense, sell, and redistribute the Bitstream Speedo +software and the Bitstream Charter outline font for any purpose and without +restrictions; provided, that this notice is left intact on all copies of such +software or font and that Bitstream's trademark is acknowledged as shown below +on all unmodified copies of such font. + +BITSTREAM CHARTER is a registered trademark of Bitstream Inc. + + +BITSTREAM INC. DISCLAIMS ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING +WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A +PARTICULAR PURPOSE. BITSTREAM SHALL NOT BE LIABLE FOR ANY DIRECT OR INDIRECT +DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST DATA, OR ANY OTHER +INCIDENTAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF OR IN ANY WAY CONNECTED +WITH THE SPEEDO SOFTWARE OR THE BITSTREAM CHARTER OUTLINE FONT. + +*/ + +/****************************** H T E S T . C ******************************** + * * + * SPEEDO FONT HEADER TEST MODULE * + * * + ****************************************************************************/ + + +#include "speedo.h" /* General definition for make_bmap */ +#include <stdio.h> + +#define DEBUG 0 + +#if DEBUG +#define SHOW(X) printf("X = %d\n", X) +#else +#define SHOW(X) +#endif + +#define FONT_BUFFER_SIZE 1000 + +/***** EXTERNAL FUNCTIONS *****/ + +/***** STATIC VARIABLES *****/ +static char pathname[100]; /* Name of font file to be output */ +static ufix8 font_buffer[FONT_BUFFER_SIZE]; /* Font buffer */ +static FILE *fdescr; /* Speedo outline file descriptor */ + + + +FUNCTION main(argc,argv) +int argc; +char *argv[]; +{ +int bytes_read; /* Number of bytes read from font file */ +ufix8 tmpufix8; /* Temporary workspace */ +fix15 tmpfix15; /* Temporary workspace */ +ufix16 tmpufix16; /* Temporary workspace */ +ufix32 tmpufix32; /* Temporary workspace */ +ufix8 *pvt_header_org; /* Origin of provate header data */ + +ufix8 read_1b(); /* Read 1 byte field from font header */ +fix15 read_2b(); /* Read 2 byte field from font header */ +fix31 read_4b(); /* Read 4 byte field from font header */ + +if (argc != 2) + { + fprintf(stderr,"Usage: htest {fontfile}\n\n"); + exit (1); + } + +sprintf(pathname, argv[1]); + +/* Initialization */ +printf("\n SPEEDO FONT FILE HEADER DATA\n"); +printf(" -------------------------\n\n"); +/* Load Speedo outline file */ +fdescr = fopen (pathname, "rb"); +if (fdescr == NULL) + { + printf("****** Cannot open file %s\n", pathname); + return; + } + +bytes_read = fread(font_buffer, sizeof(ufix8), sizeof(font_buffer), fdescr); +if (bytes_read == 0) + { + printf("****** Error on reading %s: %x\n", pathname, bytes_read); + fclose(fdescr); + return; + } + +printf("Format Identifier ...................... %.4s\n", font_buffer + FH_FMVER); + +tmpufix32 = (ufix32)read_4b(font_buffer + FH_FMVER + 4); +printf("CR-LF-NULL-NULL data ............... %8.8lx %s\n", tmpufix32, (tmpufix32 != 0x0d0a0000)? "(incorrect)": " "); + +printf("Font Size .............................. %4ld\n", (ufix32)read_4b(font_buffer + FH_FNTSZ)); + +printf("Minimum Font Buffer Size ............... %4ld\n", (ufix32)read_4b(font_buffer + FH_FBFSZ)); + +printf("Minimum Character Buffer Size .......... %4d\n", (ufix16)read_2b(font_buffer + FH_CBFSZ)); + +printf("Header Size ............................ %4d\n", (ufix16)read_2b(font_buffer + FH_HEDSZ)); + +printf("Font ID ................................ %4.4d\n", (ufix16)read_2b(font_buffer + FH_FNTID)); + +printf("Font Version Number .................... %4d\n", (ufix16)read_1b(font_buffer + FH_SFVNR)); + +printf("Font Full Name:\n %.70s\n", font_buffer + FH_FNTNM); + +printf("Manufacturing Date ................ %10.10s\n", font_buffer + FH_MDATE); + +printf("Character Set Name:\n %s\n", font_buffer + FH_LAYNM); + +printf("Character Set ID: ...................... %.4s\n", font_buffer + FH_LAYNM + 66); + +printf("Copyright Notice:\n %.70s\n", font_buffer + FH_CPYRT); + +printf("Number of Char. Indexes in Char. Set ... %4d\n", (ufix16)read_2b(font_buffer + FH_NCHRL)); + +printf("Total number of Char. Indexes in Font .. %4d\n", (ufix16)read_2b(font_buffer + FH_NCHRF)); + +printf("Index of First Character ............... %4d\n", (ufix16)read_2b(font_buffer + FH_FCHRF)); + +printf("Number of Kerning Tracks ............... %4d\n", (ufix16)read_2b(font_buffer + FH_NKTKS)); + +printf("Number of Kerning Pairs ................ %4d\n", (ufix16)read_2b(font_buffer + FH_NKPRS)); + +printf("Font Flags:\n"); +tmpufix8 = read_1b(font_buffer + FH_FLAGS); +printf(" Extended font ...................... %s\n", (tmpufix8 & BIT0)? " Yes": " No"); + +printf("Classification Flags:\n"); +tmpufix8 = read_1b(font_buffer + FH_CLFGS); +printf(" Italic ............................. %s\n", (tmpufix8 & BIT0)? " Yes": " No"); +printf(" Monospace .......................... %s\n", (tmpufix8 & BIT1)? " Yes": " No"); +printf(" Serif .............................. %s\n", (tmpufix8 & BIT2)? " Yes": " No"); +printf(" Display ............................ %s\n", (tmpufix8 & BIT3)? " Yes": " No"); + +tmpufix8 = read_1b(font_buffer + FH_FAMCL); +printf("Family Classification .................. %4d ", tmpufix8); +switch (tmpufix8) + { +case 0: + printf("(Don't care)\n"); + break; +case 1: + printf("(Serif)\n"); + break; +case 2: + printf("(Sans serif)\n"); + break; +case 3: + printf("(Monospace)\n"); + break; +case 4: + printf("(Script or calligraphic)\n"); + break; +case 5: + printf("(Decorative)\n"); + break; +default: + printf("\n"); + break; + } + +printf("Font Form Classification:\n"); +tmpufix8 = read_1b(font_buffer + FH_FRMCL); +printf(" Width Type ......................... %4d ", (tmpufix8 & 0x0f)); +switch (tmpufix8 & 0x0f) + { +case 4: + printf("(Condensed)\n"); + break; +case 6: + printf("(Semi-condensed)\n"); + break; +case 8: + printf("(Normal)\n"); + break; +case 10: + printf("(Semi-expanded)\n"); + break; +case 12: + printf("(Expanded)\n"); + break; +default: + printf("\n"); + break; + } +printf(" Weight ............................. %4d ", (tmpufix8 >> 4)); +switch (tmpufix8 >> 4) + { +case 1: + printf("(Thin)\n"); + break; +case 2: + printf("(Ultralight)\n"); + break; +case 3: + printf("(Extra light)\n"); + break; +case 4: + printf("(Light)\n"); + break; +case 5: + printf("(Book)\n"); + break; +case 6: + printf("(Normal)\n"); + break; +case 7: + printf("(Medium)\n"); + break; +case 8: + printf("(Semibold)\n"); + break; +case 9: + printf("(Demibold)\n"); + break; +case 10: + printf("(Bold)\n"); + break; +case 11: + printf("(Extrabold)\n"); + break; +case 12: + printf("(Ultrabold)\n"); + break; +case 13: + printf("(Heavy)\n"); + break; +case 14: + printf("(Black)\n"); + break; +default: + printf("\n"); + break; + } + +printf("Short Font Name ........................ %.16s\n", font_buffer + FH_SFNTN); + +printf("Short Face Name ........................ %.16s\n", font_buffer + FH_SFACN); + +printf("Font Form .............................. %.14s\n", font_buffer + FH_FNTFM); + +printf("Italic Angle ........................... %7.2f\n", ((real)read_2b(font_buffer + FH_ITANG) / 256.0)); + +printf("ORUs per Em ............................ %4d\n", (ufix16)read_2b(font_buffer + FH_ORUPM)); + +printf("Width of Word Space .................... %4d\n", (ufix16)read_2b(font_buffer + FH_WDWTH)); + +printf("Width of Em Space ...................... %4d\n", (ufix16)read_2b(font_buffer + FH_EMWTH)); + +printf("Width of En Space ...................... %4d\n", (ufix16)read_2b(font_buffer + FH_ENWTH)); + +printf("Width of Thin Space .................... %4d\n", (ufix16)read_2b(font_buffer + FH_TNWTH)); + +printf("Width of Figure Space .................. %4d\n", (ufix16)read_2b(font_buffer + FH_FGWTH)); + +printf("Min X coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FXMIN)); + +printf("Min Y coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FYMIN)); + +printf("Max X coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FXMAX)); + +printf("Max Y coordinate in font ............... %4d\n", (fix15)read_2b(font_buffer + FH_FYMAX)); + +printf("Underline Position ..................... %4d\n", (fix15)read_2b(font_buffer + FH_ULPOS)); + +printf("Underline Thickness .................... %4d\n", (fix15)read_2b(font_buffer + FH_ULTHK)); + +printf("Small Caps Y position .................. %4d\n", (fix15)read_2b(font_buffer + FH_SMCTR)); +printf("Small Caps X scale ..................... %7.2f\n", ((real)read_2b(font_buffer + FH_SMCTR + 2) / 4096.0)); +printf("Small Caps Y scale ..................... %7.2f\n", ((real)(fix15)read_2b(font_buffer + FH_SMCTR + 4) / 4096.0)); + +printf("Display Superiors Y position ........... %4d\n", (fix15)read_2b(font_buffer + FH_SMCTR)); +printf("Display Superiors X scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_SMCTR + 2) / 4096.0)); +printf("Display Superiors Y scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_SMCTR + 4) / 4096.0)); + +printf("Footnote Superiors Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_FNSTR)); +printf("Footnote Superiors X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_FNSTR + 2) / 4096.0)); +printf("Footnote Superiors Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_FNSTR + 4) / 4096.0)); + +printf("Alpha Superiors Y position ............. %4d\n", (fix15)read_2b(font_buffer + FH_ALSTR)); +printf("Alpha Superiors X scale ................ %7.2f\n", ((real)read_2b(font_buffer + FH_ALSTR + 2) / 4096.0)); +printf("Alpha Superiors Y scale ................ %7.2f\n", ((real)read_2b(font_buffer + FH_ALSTR + 4) / 4096.0)); + +printf("Chemical Inferiors Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_CMITR)); +printf("Chemical Inferiors X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_CMITR + 2) / 4096.0)); +printf("Chemical Inferiors Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_CMITR + 4) / 4096.0)); + +printf("Small Numerators Y position ............ %4d\n", (fix15)read_2b(font_buffer + FH_SNMTR)); +printf("Small Numerators X scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_SNMTR + 2) / 4096.0)); +printf("Small Numerators Y scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_SNMTR + 4) / 4096.0)); + +printf("Small Denominators Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_SDNTR)); +printf("Small Denominators X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_SDNTR + 2) / 4096.0)); +printf("Small Denominators Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_SDNTR + 4) / 4096.0)); + +printf("Medium Numerators Y position ........... %4d\n", (fix15)read_2b(font_buffer + FH_MNMTR)); +printf("Medium Numerators X scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_MNMTR + 2) / 4096.0)); +printf("Medium Numerators Y scale .............. %7.2f\n", ((real)read_2b(font_buffer + FH_MNMTR + 4) / 4096.0)); + +printf("Medium Denominators Y position ......... %4d\n", (fix15)read_2b(font_buffer + FH_MDNTR)); +printf("Medium Denominators X scale ............ %7.2f\n", ((real)read_2b(font_buffer + FH_MDNTR + 2) / 4096.0)); +printf("Medium Denominators Y scale ............ %7.2f\n", ((real)read_2b(font_buffer + FH_MDNTR + 4) / 4096.0)); + +printf("Large Numerators Y position ............ %4d\n", (fix15)read_2b(font_buffer + FH_LNMTR)); +printf("Large Numerators X scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_LNMTR + 2) / 4096.0)); +printf("Large Numerators Y scale ............... %7.2f\n", ((real)read_2b(font_buffer + FH_LNMTR + 4) / 4096.0)); + +printf("Large Denominators Y position .......... %4d\n", (fix15)read_2b(font_buffer + FH_LDNTR)); +printf("Large Denominators X scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_LDNTR + 2) / 4096.0)); +printf("Large Denominators Y scale ............. %7.2f\n", ((real)read_2b(font_buffer + FH_LDNTR + 4) / 4096.0)); + +fclose(fdescr); +} + + +FUNCTION ufix8 read_1b(pointer) +ufix8 *pointer; +/* + * Reads 1-byte field from font buffer + */ +{ +return *pointer; +} + +FUNCTION fix15 read_2b(pointer) +ufix8 *pointer; +/* + * Reads 2-byte field from font buffer + */ +{ +fix31 temp; + +temp = *pointer++; +temp = (temp << 8) + *(pointer); +return temp; +} + +FUNCTION fix31 read_4b(pointer) +ufix8 *pointer; +/* + * Reads 4-byte field from font buffer + */ +{ +fix31 temp; + +temp = *pointer++; +temp = (temp << 8) + *(pointer++); +temp = (temp << 8) + *(pointer++); +temp = (temp << 8) + *(pointer); +return temp; +} + |