mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-06-16 13:20:33 +08:00
302f96fb0d
Fix first subset of warnings (about 100) - while(1) and similar constructs replaced by for(;;) - some uninitialized variables corrected Got rid of Warning C4189: local variable is initialised but not referenced Corrected mistakes after getting rid of C4189 compiler warning Corrected some mistakes that led to compiling errors Fixed test case because of improvement message - removed unnecessary TODO. Small fix: tabs have been replaced with whitespaces. Added TODO for Windows platform removed last TODO Corrected mistakes, returned some #ifdef DEB code, fixed test case . Restoring a few places which have been modified too much Small grammar fix Deleted unnecessary puts in bugs/end
135 lines
4.2 KiB
C
Executable File
135 lines
4.2 KiB
C
Executable File
/*
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Copyright (c) 1999-2012 OPEN CASCADE SAS
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The content of this file is subject to the Open CASCADE Technology Public
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License Version 6.5 (the "License"). You may not use the content of this file
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except in compliance with the License. Please obtain a copy of the License
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at http://www.opencascade.org and read it completely before using this file.
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The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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The Original Code and all software distributed under the License is
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distributed on an "AS IS" basis, without warranty of any kind, and the
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Initial Developer hereby disclaims all such warranties, including without
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limitation, any warranties of merchantability, fitness for a particular
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purpose or non-infringement. Please see the License for the specific terms
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and conditions governing the rights and limitations under the License.
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*/
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/* Regroupement des sources "C" pour compilation */
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#include <stdio.h>
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#include "igesread.h"
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/*
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void IGESFile_Check21 (int mode,char * code, int num, char * str);
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*/
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void IGESFile_Check3 (int mode,char * code);
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void IGESFile_Check2 (int mode,char * code, int num, char * str);
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/* #include "structiges.c" ... fait par analiges qui en a l'usage ... */
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void iges_initfile();
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int iges_lire (FILE* lefic, int *numsec, char ligne[100], int modefnes);
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void iges_newparam(int typarg,int longval, char *parval);
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void iges_param(int *Pstat,char *ligne,char c_separ,char c_fin,int lonlin);
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void iges_Dsect (int *Dstat,int numsec,char* ligne);
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void iges_Psect(int *Pstat,int numsec,char ligne[80]);
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/* Routine de lecture generale d'un fichier IGES
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Assure l'enchainement des appels necessaires
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Il en resulte un ensemble de donnees (struct C) interrogeables par
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routines ad hoc (cf igesread.h qui les recapitule pour appel par C++)
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Retourne : 0 si OK, 1 si fichier pas pu etre ouvert
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*/
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/* MGE 16/06/98*/
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/* To use strcpy*/
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/*#include <string.h>*/
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/* To use Msg class */
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/*#include <MoniTool_Msg.hxx>*/
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static char sects [] = " SGDPT ";
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int igesread(nomfic,lesect,modefnes)
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char* nomfic; int lesect[6]; int modefnes;
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{
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/* MGE 16/06/98 */
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FILE* lefic; char ligne[100]; int numsec, numl; int i; int i0;int j;
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char str[2];
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int Dstat = 0; int Pstat = 0; char c_separ = ','; char c_fin = ';';
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iges_initfile();
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lefic = stdin; i0 = numsec = 0; numl = 0;
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if (nomfic[1] != '\0') lefic = fopen(nomfic,"r");
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if (lefic == NULL) return -1; /* fichier pas pu etre ouvert */
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for (i = 1; i < 6; i++) lesect[i] = 0;
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for (j = 0; j < 100; j++) ligne[j] = 0;
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for(;;) {
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numl ++;
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i = iges_lire(lefic,&numsec,ligne,modefnes);
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if (i <= 0) {
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if (i == 0) break;
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/* Sending of message : Syntax error */
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{
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str[1] = '\0';
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str[0] = sects[i0];
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IGESFile_Check2 (0,"XSTEP_18",numl,str); /* //gka 15 Sep 98: str instead of sects[i0]); */
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}
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if (i0 == 0) return -1;
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lesect[i0] ++;
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continue;
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}
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lesect[i] ++; i0 = i;
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if (numsec != lesect[i]) {
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/* Sending of message : Syntax error */
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str[1] = '\0';
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str[0] = sects[i0];
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IGESFile_Check2 (0,"XSTEP_19",numl,str); /* //gka 15 Sep 98: str instead of sects[i0]); */
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}
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if (i == 1) { /* Start Section (comm.) */
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ligne[72] = '\0';
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iges_newparam (0,72,ligne);
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}
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if (i == 2) { /* Header (Global sect) */
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iges_setglobal();
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for (;;) {
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if (lesect[i] == 1) { /* Separation specifique */
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int n0 = 0;
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if (ligne[0] != ',') { c_separ = ligne[2]; n0 = 3; }
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if (ligne[n0+1] != c_separ) { c_fin = ligne[n0+3]; }
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}
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iges_param(&Pstat,ligne,c_separ,c_fin,72);
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if (Pstat != 2) break;
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}
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}
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if (i == 3) iges_Dsect(&Dstat,numsec,ligne); /* Directory (Dsect) */
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if (i == 4) { /* Parametres (Psect) */
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iges_Psect(&Pstat,numsec,ligne);
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for (;;) {
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iges_param(&Pstat,ligne,c_separ,c_fin,64);
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if (Pstat != 2) break;
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}
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}
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}
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/* Sending of message : No Terminal Section */
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if (lesect[5] == 0) {
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IGESFile_Check3 (1, "XSTEP_20");
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//return -1;
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}
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fclose (lefic);
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return 0;
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}
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