French translation for tlmgr updated

git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 0 insertions, 578 deletions

diff --git a/Build/source/texk/ps2pk/pkout.c b/Build/source/texk/ps2pk/pkout.c
deleted file mode 100644
index 4d50fbe7bee..00000000000
--- a/Build/source/texk/ps2pk/pkout.c
+++ /dev/null
@@ -1,578 +0,0 @@
-/* FILE:    pkout.c
- * PURPOSE: implementation of PK output functions
- * COMMENT: functions are derived from `The GFtoPK processor' but
- *          presented in a modular fashion so they can be used in other
- *          programs. 
- *          (Porting `top-down' WEB code into modular readable C-code is
- *          not a trivial exercise.)
- *
- * AUTHOR:  Piet Tutelaers
- * (see README for license)
- */
-
-/* Some constants */
-#define PK_ID	 89
-#define PK_SPC1	240		/* All we need, max length always < 255 */
-#define PK_NUMSPC 244
-#define PK_NOOP	246
-#define PK_PRE	247
-#define PK_POST	245
-
-#define DPI	72.27
-#define MIN(a,b) ( (a<b)? (a): (b))
-
-#include "basics.h"	/* definitions and fatal() */
-#include <stdio.h>
-#include <stdarg.h>	/* va_start(), va_end() */
-#include <stdlib.h>	/* malloc() */
-#include "pkout.h"
-
-#undef DEBUG
-static int pk_len = 0;
-static FILE *pkfile;
-
-void pk_open(char *pkname)
-{
-   pkfile = fopen(pkname, WB);
-   if (pkfile == NULL) fatal("Can not open %s\n", pkname);
-}
-
-void pk_close(void)
-{
-   fclose(pkfile);
-}
-
-/* Portable Big Endian output functions */
-
-/* Nybble buffer */
-static int pk_output_byte, bitweight;
-static void pk1(int);
-
-static void pk_nybble(int x)
-{
-   if (bitweight == 16) {
-      bitweight = 1; pk_output_byte = x*16;
-   }
-   else {
-      bitweight = 16; pk1(pk_output_byte + x);
-   }
-}
-
-static void pk1(int x)
-{
-   if (x < 0) x += 256; 
-   putc(x & 0x00ff, pkfile); 
-   pk_len++;
-}
-
-static void pk2(int x)
-{
-   if (x < 0) x += 65536; 
-   pk1((x & 0x00ff00) >> 8);
-   pk1(x & 0x0000ff);
-}
-
-static void pk3(int32_t x)
-{
-   pk1((x & 0x00ff0000) >> 16);
-   pk1((x & 0x0000ff00) >> 8);
-   pk1(x & 0x000000ff);
-}
-
-static void pk4(int32_t x)
-{
-   if (x < 0) { /* next two lines from mackay@cs.washington.edu */
-      x += 2<<29; x += 2<<29;
-      pk1(((x & 0x7f000000) >> 24) + 128);
-   }
-   else pk1((x & 0x7f000000) >> 24); 
-   pk1((x & 0x00ff0000) >> 16);
-   pk1((x & 0x0000ff00) >> 8);
-   pk1(x & 0x000000ff);
-}
-
-static int MAX_COUNTS; /* length of array to hold runlengths */
-
-void pk_preamble(char *comment, 	/* source of the font */
-		 float pointsize,	/* pointsize in points */
-		 int32_t checksum,      /* should equal to tfm-value */
-		 unsigned int h_res,    /* horizontal resolution (dpi) */
-		 unsigned int v_res)	/* vertical resolution (dpi) */
-{ 
-   int i, len;
-
-   /* compute MAX_COUNTS based upon pointsize, h_res and v_res */
-   MAX_COUNTS = pointsize / DPI * h_res * (pointsize / DPI * v_res + 1);
-   
-   pk1(PK_PRE);
-   pk1(PK_ID);
-   len = strlen(comment);
-   len = len>255? 255: len;
-   pk1(len);
-   for (i=0; i<len; i++) pk1(*comment++);
-
-   pk4((int32_t)(pointsize * (1<<20) + 0.5));
-   pk4(checksum);
-   pk4((int32_t)(h_res / DPI * (1<<16))); pk4((int32_t)(v_res / DPI * (1<<16)));
-}
-
-/* From `The GFtoPK processor', pp. 231 */
-
-static int optimal_size(int W, int H, int cnt, int count[], int *dyn_f)
-{  int comp_size = 0, b_comp_size, deriv[14], i, j, k;
-
-   i = (count[0] == 0? 1: 0); /* skip first empty runlength */
-   /* compute comp_size and deriv[1..13] */
-   for (j=1; j<14; j++) deriv[j] = 0;
-   while (i<cnt) {
-      j = count[i++];
-      if (j == -1) { comp_size++; continue; }
-      if (j < 0) { j = -j; comp_size++; }
-      if (j < 209) comp_size += 2;
-      else {
-      	 k = j - 193;
-      	 while (k >= 16) { k=k/16; comp_size += 2; }
-      	 comp_size++;
-      }
-      if (j < 14) deriv[j]--;
-      else {
-      	 if (j < 209) deriv[(223 - j) / 15]++;
-      	 else {
-      	    k = 16;
-      	    while (k*16 < j+3) k *= 16;
-      	    if (j-k <= 192) deriv[(207-j+k)/15] += 2;
-      	 }
-      }
-   }
-   /* find minimal value */
-   b_comp_size = comp_size; *dyn_f = 0;
-   for (i=1; i<14; i++) {
-      comp_size += deriv[i];
-      if (comp_size <= b_comp_size) {
-      	 b_comp_size = comp_size; *dyn_f = i;
-      }
-   }
-   comp_size = (b_comp_size + 1) / 2;
-   if (H*W == 0 || (comp_size > (H*W + 7) / 8)) {
-      comp_size = (H*W + 7) / 8; *dyn_f = 14;
-   }
-   return comp_size;
-}
-
-/* Next array contains the runlengths */
-static int *count = NULL;
-
-/* Global variables (interface between pk_runlengths() and pk_char() */
-static int dyn_f, comp_size, cnt;
-
-static void pk_runlengths(int W, int H, int (*next_pixel)())
-{  int current_value, pixel, i, j, max_counts, first_count;
-   int total_pixels, rc, row, col, runlength;
-   int color2, total_pixels2, /* counting equal rows variables */
-       i1, i2, newrow;
-
-   first_count = H; max_counts = first_count + H * W;
-   if (count == NULL) {
-      count = malloc(MAX_COUNTS * sizeof(int));
-      if (count == NULL) fatal("Out of memory\n");
-   }
-   
-   if (max_counts > MAX_COUNTS) {
-      free(count);
-      count = malloc(max_counts * sizeof(int));
-      if (count == NULL) fatal("Out of memory\n");
-      MAX_COUNTS = max_counts;
-   }
-
-   /* 1: compute transitions BLACK<->WHITE */
-
-   cnt = first_count;
-   runlength = 0; current_value = BLACK;
-   for (row=0; row < H; row++) {
-      for (col=0; col<W; col++) {
-      	 pixel = (*next_pixel)();
-         if (pixel == current_value) runlength++;
-         else if (pixel == OTHER(current_value)) {
-            count[cnt++] = runlength;
-            current_value = OTHER(current_value);
-            runlength = 1;
-         }
-      }
-   }
-   if (runlength>0)
-      count[cnt++] = runlength;
-
-   /* for an empty glyph */
-   if (cnt == first_count) count[cnt++] = 0;
-
-#ifdef DEBUG
-   current_value = BLACK;
-   for (i=first_count; i<cnt; i++)
-      if (count[i] < 0) printf("[%d]", -count[i]);
-      else {
-	 if (current_value == BLACK) printf("%d", count[i]);
-	 else printf("(%d)", count[i]);
-	 current_value = OTHER(current_value);
-      }
-   putchar('\n');
-#endif
-
-   /* 2: Now remove equal lines and add a repeat count at the first
-         transition of a row */
-
-   i = first_count; j = 0;
-   total_pixels = 0; row = -1;
-   current_value = BLACK;
-   if (count[i] == 0) {
-      count[j++] = count[i++];
-      current_value = WHITE;
-   }
-   while (i < cnt) {
-      if (j >= i) fatal("Program error: report to author!\n");
-      count[j++] = count[i];
-      total_pixels += count[i++];
-      current_value = OTHER(current_value);
-      newrow = total_pixels / W; col = total_pixels % W;
-      /* if transition starts in column zero or in a previous row 
-         then continue */
-      if (newrow == row || row == H-1 || col == 0) continue;
-      row = newrow;
-
-      /* count equal rows */
-
-         /* 1: goto first transition of next row */
-      color2 = current_value;
-      total_pixels2 = total_pixels; i2 = i;
-      while (i2 < cnt && total_pixels2 / W == row) {
-	 total_pixels2 += count[i2++];
-	 color2 = OTHER(color2);
-      }
-
-         /* 2: do we need to compute a repeat count? */
-      if (color2 != current_value 
-          || total_pixels2 - total_pixels != W) continue;
-
-	 /* 3: count them */
-      rc = 0; i1 = i;
-      while (i2 < cnt && count[i1] == count[i2]) {
-#ifdef DEBUG
-         printf("%d (%d)", count[i1], count[i2]);
-#endif
-	 total_pixels2 += count[i2++]; i1++; 
-      }
-      rc = total_pixels2 / W - row;  /* enclosed rows */
-      if (MIN(count[i1], count[i2]) + total_pixels2 % W < W)
-            rc--;
-#ifdef DEBUG
-      printf(" row %d: rc = %d\n", row, rc);
-#endif
-
-	/* 3: now remove the equal rows and finish last row */      
-      if (rc > 0) {
-      	 /* insert a repeat count */
-         if (j >= i) fatal("Program error: report to author\n");
-         count[j++] = -rc;
-
-         /* finish runlengths of current row */
-         while (total_pixels + count[i] < row*W+W) {
-            if (j >= i) fatal("Program error: increase FIRST_COUNT!\n");
-            count[j++] = count[i];
-            total_pixels += count[i++];
-            current_value = OTHER(current_value);
-         }
-
-        /* skip runlengths of equal rows */
-         while (total_pixels + count[i] < (row+rc+1)*W) {
-            total_pixels += count[i++];
-            current_value = OTHER(current_value);
-         }
-         row += rc;
-      }
-   }
-   cnt = j; /* that is what we have now */
-
-   /* 3: compute optimal packing size */
-
-   comp_size = optimal_size(H, W, cnt, count, &dyn_f);
-#ifdef DEBUG
-   current_value = BLACK;
-   for (i=0; i<cnt; i++)
-      if (count[i] < 0) printf("[%d]", -count[i]);
-      else {
-	 if (current_value == BLACK) printf("%d", count[i]);
-	 else printf("(%d)", count[i]);
-	 current_value = OTHER(current_value);
-      }
-   printf("\nOptimal packing with dyn_f = %d total size %d\n", 
-   dyn_f, comp_size);
-#endif
-}
-
-#define MAX_TWOBYTE_NYBBLE (208 - 15*dyn_f)
-
-static void pk_number(int x)
-{  int k;
-
-   if (x < 0) { /* repeat count */
-      if (x == -1) pk_nybble(0xF);
-      else { pk_nybble(0xE);
-         pk_number(-x);
-      }
-   } 
-   else if (x <= dyn_f) pk_nybble(x);
-   else if (x <= MAX_TWOBYTE_NYBBLE) { /* two nybble values */
-      x-= dyn_f+1;
-      pk_nybble(dyn_f + 1 + x / 16);
-      pk_nybble(x % 16);
-   }
-   else { /* huge counts */
-      x = x - MAX_TWOBYTE_NYBBLE + 15; k = 16;
-      while (k <= x) { k *= 16; pk_nybble(0x0); }
-      while (k > 1) { k = k / 16; pk_nybble(x / k); x = x % k; }
-   } 
-}
-
-/* in case runlength encoding is not optimal we send a compressed 
-   bitmap in stead of the packed runlengths
-   See GFtoPK processor, pp. 235 */
-static void pk_bitmap(int width, int cnt, int runlength[])
-{  int count,		/* number of bits in the current state to send */
-       buff,		/* byte buffer */
-       h_bit,		/* horizontal bit count for each runlength */
-       p_bit,   	/* what bit are we about to send out? */
-       r_on, s_on,	/* state saving variables */
-       r_count, s_count,/* dito */
-       r_i, s_i,	/* dito */
-       rc,		/* repeat count */
-       state,		/* state variable (what state?) */
-       on,		/* starting with black? */
-       i;		/* points to next runlength */
-   static int power[9] = {1, 2, 4, 8, 16, 32, 64, 128, 256};
-
-   buff = 0; p_bit = 8; h_bit = width; 
-   state = 0; rc = 0;
-   r_on = s_on = r_count = s_count = r_i = s_i = 0; /* avoid warnings */
-   on = 1; count = runlength[0]; i = 1;
-   while (i < cnt || state || count>0) {
-      if (state) { 
-         count = r_count; i = r_i; on = r_on; rc--; 
-      }
-      else { 
-         r_count = count; r_i = i; r_on = on; 
-      }
-
-      /* send one row of width bits */
-      do {
-      	 if (count == 0) {
-      	    if (runlength[i] < 0) {
-	       if (!state) rc = - runlength[i];
-	       i++;
-      	    }
-      	    count = runlength[i]; i++; on = !on;
-      	 }
-      	 if (count >= p_bit && p_bit < h_bit) {
-      	    /* we end a byte, we don't end a runlength */
-      	    if (on) buff += power[p_bit] - 1;
-      	    pk1(buff); 
-      	    buff = 0; h_bit -= p_bit; 
-      	    count -= p_bit; p_bit = 8;
-      	 }
-      	 else {
-      	    if (count < p_bit && count < h_bit) {
-	       /* we neither end the row nor the byte */
-	       if (on) buff += power[p_bit] - power[p_bit-count];
-	       p_bit -= count; h_bit -= count; count = 0;
-      	    }
-      	    else { /* we end a row and maybe a byte */
-	       if (on) buff += power[p_bit] - power[p_bit-h_bit];
-	       count -= h_bit; p_bit -= h_bit; h_bit = width;
-	       if (p_bit == 0) {
-	          pk1(buff); buff = 0; p_bit = 8;
-	       }
-      	    }
-      	 }
-      } while (h_bit != width);
-
-      if (state && rc == 0) { 
-         count = s_count; i = s_i; on = s_on; state = 0;
-      }
-      else if (!state && rc >0) {
-      	 s_count = count; s_i = i; s_on = on; state = 1;
-      }
-   }
-   if (p_bit != 8) pk1(buff);
-}
-
-/* For packing a character */
-void pk_char(int char_code, 	/* character code 0..255 */
-        int32_t tfm_width,      /* TFM width of character */
-        int h_escapement,       /* horizontal escapement in pixels */
-   	unsigned int width, 	/* width of bounding box */
-   	unsigned int height, 	/* height of bounding box */
-   	int h_offset, 		/* horizontal offset to reference point */
-   	int v_offset, 		/* vertical offset to reference point */
-        int (*next_pixel)())	/* user's next pixel generator */
-{  int i;
-   unsigned short flag_byte;
-
-   pk_runlengths(width, height, next_pixel);
-
-   /* write a character preamble */
-
-   flag_byte = dyn_f * 16;
-   if (count[0] > 0) flag_byte += 8; /* starting in BLACK */
-   if (tfm_width > 0XFFFFFF || width > 65535 || height > 65535
-       || h_offset > 32767 || v_offset > 32767
-       || h_offset < -32768 || v_offset < -32768
-       || comp_size > 196594) 
-   { /* write long format */
-      fatal("Can't handle long format yet!\n");
-   }
-   else if (h_escapement > 255 || width > 255 || height > 255
-            || h_offset > 127 || v_offset > 127
-            || h_offset < -128 || v_offset < -128 
-            || comp_size > 1015)
-   { /* write two-byte short character preamble */
-      comp_size += 13; flag_byte += comp_size / 65535 + 4; 
-      pk1(flag_byte);
-      pk2(comp_size % 65535);
-      pk1(char_code);
-      pk3(tfm_width);
-      pk2(h_escapement); /* pixels ! */
-      pk2(width);
-      pk2(height);
-      pk2(h_offset);
-      pk2(v_offset);
-   }
-   else { /* write one-byte short character preamble */
-      comp_size += 8;  flag_byte += comp_size / 256; 
-      pk1(flag_byte);
-      pk1(comp_size % 256);
-      pk1(char_code);
-      pk3(tfm_width);
-      pk1(h_escapement); /* pixels ! */
-      pk1(width);
-      pk1(height);
-      pk1(h_offset);
-      pk1(v_offset);
-   }
-
-   /* and now the character itself */
-   if (dyn_f != 14) { /* send compressed format */ 
-      if (count[0] == 0) i = 1; else i = 0;
-      bitweight = 16;
-      for (i=i; i<cnt; i++) pk_number(count[i]);
-      if (bitweight != 16) pk1(pk_output_byte);
-   }
-   else /* send bitmap */
-      if (height > 0) pk_bitmap(width, cnt, count);
-
-}
-
-/*
- * Output small string special (<255 chars)
- */
-static void pkstring(const char *fmt, ...) {
-   char buf[256]; int i, len;
-   va_list args;
-
-   va_start(args, fmt);
-#ifdef CHARSPRINTF
-   (void) vsprintf(buf, fmt, args);
-   len = strlen(buf);
-#else
-   len = vsprintf(buf, fmt, args);
-#endif
-   if (len > 255 || len < 0) fatal("PK string exceeds 255 characters\n");
-   va_end(args);
-
-   pk1(PK_SPC1);
-   pk1(len); i = 0;
-   for (i = 0; i < len; i++) pk1(buf[i]);
-}
-
-/*
- * Compute METAFONT magnification string for <dpi>
- */
-
-static int PSPKINT(float x) {
-   return (int) x;
-}
-
-static char mag_str[64];
-
-static char *magnification (int dpi, int BDPI) {
-   double size, magstep;
-
-   if (dpi == BDPI) {
-      sprintf(mag_str, "magstep(0)");
-      return mag_str;
-   }
-   size = BDPI; magstep = 0; 
-   while (dpi < size) {
-      size = size / 1.095445115;
-      magstep -= 0.5;
-      if (dpi == PSPKINT(size + 0.5)) {
-         sprintf(mag_str, "magstep(%.1f)", magstep);
-         return mag_str;
-      }
-      if (dpi > size) {
-         sprintf(mag_str, "%d+%d/%d", PSPKINT(dpi/BDPI), dpi%BDPI, BDPI);
-         return mag_str;
-      }
-   }
-   while (dpi > size) {
-      size = size * 1.095445115;
-      magstep += 0.5;
-      if (dpi == PSPKINT(size + 0.5)) {
-         sprintf(mag_str, "magstep(%.1f)", magstep);
-         return mag_str;
-      }
-      if (dpi < size) {
-         sprintf(mag_str, "%d+%d/%d", PSPKINT(dpi/BDPI), dpi%BDPI, BDPI);
-         return mag_str;
-      }
-   }
-   fatal("PK could not determine magnification\n");
-}
-
-/*
- * Barebone postample
- */ 
-void pk_postamble(void)
-{ 	
-   pk1(PK_POST);
-   while (pk_len % 4 != 0) pk1(PK_NOOP);
-}
-
-/*
- * Write special PK strings in the postamble for identification
- * purposes as proposed by mackay@cs.washington.edu.
- */ 
-void ps2pk_postamble(char *fontname, /* The real FontName from the afm */
-		  char *encname,     /* The actual name, not the filename */
-		  int base_res,      /* basic resolution */
-		  int h_res,	     /* Match against base_res for mag */
-		  int v_res,	     /* Match against h_res for aspect_ratio */
-		  float pointsize,   /* Used for fontfacebyte calculation */
-		  char *args)        /* Essential ps2pk args */
-{ 	
-   int i;
-
-   pkstring("ps2pk options: %s", args);
-   pkstring("fontid=%s", fontname);
-   if (encname) pkstring("codingscheme=%s", encname);
-   pkstring("fontfacebyte"); 
-   pk1(PK_NUMSPC);
-   i = (pointsize < 127.0) ?
-     ((254 - (int)((2 * pointsize)+0.5)) * (1 << 16)) : 0;
-   pk4(i);
-   pkstring("pixels_per_inch=%d", base_res);
-   pkstring("mag=%s", magnification(h_res, base_res));
-   if (v_res != h_res)
-      pkstring("aspect ratio=%d / %d", 
-	  (int)((1.0 * v_res / h_res * base_res) + 0.5), base_res);
-
-   pk1(PK_POST);
-   while (pk_len % 4 != 0) pk1(PK_NOOP);
-}