From f2105f20cbd9ca7e8ebed81e165b296230d997f1 Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor@ghostscript.com>
Date: Tue, 11 Jan 2005 18:47:38 +0100
Subject: fix jamfile & co for win32
---
apps/pdffunction.c | 263 -----------------------------------------------------
1 file changed, 263 deletions(-)
delete mode 100644 apps/pdffunction.c
(limited to 'apps/pdffunction.c')
diff --git a/apps/pdffunction.c b/apps/pdffunction.c
deleted file mode 100644
index 20dabf1e..00000000
--- a/apps/pdffunction.c
+++ /dev/null
@@ -1,263 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-static char *password = "";
-static int dodecode = 0;
-static int dorepair = 0;
-static int doprintxref = 0;
-
-typedef struct psobj_s psobj;
-
-struct pdf_function_s
-{
- unsigned short type; /* 0=sample 2=exponential 3=stitching 4=postscript */
- int m; /* number of input values */
- int n; /* number of output values */
- float *domain; /* even index : min value, odd index : max value */
- float *range; /* even index : min value, odd index : max value */
- union
- {
- struct {
- unsigned short bps;
- unsigned short order;
- int *size; /* the num of samples in each input dimension */
- float *encode;
- float *decode;
- int *samples;
- } sa;
- struct {
- float n;
- float *c0;
- float *c1;
- } e;
- struct {
- int k;
- pdf_function **funcs;
- float *bounds;
- float *encode;
- } st;
- struct {
- psobj *code;
- int cap;
- } p;
- }u;
-};
-
-void usage()
-{
- fprintf(stderr, "usage: pdffunction [-drxs] [-u password] file.pdf oid [input ...]\n");
- exit(1);
-}
-
-static int safecol = 0;
-
-void printsafe(unsigned char *buf, int n)
-{
- int i;
- for (i = 0; i < n; i++) {
- if (buf[i] == '\r' || buf[i] == '\n') {
- printf("\n");
- safecol = 0;
- }
- else if (buf[i] < 32 || buf[i] > 126) {
- printf(".");
- safecol ++;
- }
- else {
- printf("%c", buf[i]);
- safecol ++;
- }
- if (safecol == 79) {
- printf("\n");
- safecol = 0;
- }
- }
-}
-
-void decodestream(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- unsigned char buf[512];
-
- safecol = 0;
-
- error = pdf_openstream(xref, oid, gid);
- if (error) fz_abort(error);
-
- while (1)
- {
- int n = fz_read(xref->stream, buf, sizeof buf);
- if (n == 0)
- break;
- if (n < 0)
- fz_abort(fz_ferror(xref->stream));
- printsafe(buf, n);
- }
-
- pdf_closestream(xref);
-}
-
-void copystream(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- unsigned char buf[512];
-
- safecol = 0;
-
- error = pdf_openrawstream(xref, oid, gid);
- if (error) fz_abort(error);
-
- while (1)
- {
- int n = fz_read(xref->stream, buf, sizeof buf);
- if (n == 0)
- break;
- if (n < 0)
- fz_abort(fz_ferror(xref->stream));
- printsafe(buf, n);
- }
-
- pdf_closestream(xref);
-}
-
-void printobject(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- fz_obj *obj;
-
- error = pdf_loadobject(&obj, xref, oid, gid);
- if (error) fz_abort(error);
-
- printf("%d %d obj\n", oid, gid);
- fz_debugobj(obj);
- printf("\n");
-
- if (xref->table[oid].stmofs) {
- printf("stream\n");
- if (dodecode)
- decodestream(xref, oid, gid);
- else
- copystream(xref, oid, gid);
- printf("endstream\n");
- }
-
- printf("endobj\n");
-
- fz_dropobj(obj);
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- char *filename;
- pdf_xref *xref;
- int c;
-
- while ((c = getopt(argc, argv, "drxopu:")) != -1)
- {
- switch (c)
- {
- case 'd':
- dodecode ++;
- break;
- case 'r':
- dorepair ++;
- break;
- case 'x':
- doprintxref ++;
- break;
- case 'u':
- password = optarg;
- break;
- default:
- usage();
- }
- }
-
- if (argc - optind == 0)
- usage();
-
- filename = argv[optind++];
-
- if (dorepair)
- error = pdf_repairpdf(&xref, filename);
- else
- error = pdf_openpdf(&xref, filename);
- if (error)
- fz_abort(error);
-
- error = pdf_decryptpdf(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error) fz_abort(error);
- }
-
- if (optind == argc)
- {
- printf("trailer\n");
- fz_debugobj(xref->trailer);
- printf("\n");
- }
- else
- {
- int oid = atoi(argv[optind++]);
- if(optind == argc)
- printobject(xref, oid, 0);
- else
- {
- float *in = nil, *out = nil;
- pdf_function *func;
- fz_obj *funcobj;
- int i;
-
- /* type 0 and type 4 funcs must be indirect to read stream */
- error = fz_newindirect(&funcobj,oid,0);
- if(error) fz_abort(error);
- error = pdf_loadfunction(&func,xref,funcobj);
- if(error) fz_abort(error);
- in = fz_malloc(func->m * sizeof(float));
- out = fz_malloc(func->n * sizeof(float));
-
- if(!in || !out)
- fz_abort(fz_outofmem);
-
- for(i = 0; optind < argc; optind++, i++)
- {
- if(i >= func->m)
- fz_abort(fz_throw("too much input values"));
-
- in[i] = atof(argv[optind]);
- }
-
- if(i < func->m)
- fz_abort(fz_throw("too few input values"));
-
- error = pdf_evalfunction(func, in, func->m, out, func->n);
- if(error) fz_abort(error);
-
- for(i = 0; i < func->n; ++i)
- fprintf(stderr, "output[%d] : %f\n", i, out[i]);
-
- fz_dropobj(funcobj);
- pdf_dropfunction(func);
- }
- }
-
- for ( ; optind < argc; optind++)
- {
- printobject(xref, atoi(argv[optind]), 0);
- printf("\n");
- }
-
- if (doprintxref)
- pdf_debugpdf(xref);
-
- pdf_closepdf(xref);
-
- return 0;
-}
-
--
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