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0025275: Diferent result of reading operation from *.igs and *.stp file for WINDOWS and LINUX platform

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Symbol SUB (ASCII-code 0x1A) should be considered as End-Of-File both on WINDOWS and LINUX (and on other) system.
This commit is contained in:
nbv
2014-12-04 09:51:24 +03:00
committed by bugmaster
parent 032c140ff1
commit 2283570591
1 changed files with 46 additions and 22 deletions
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68
src/IGESFile/liriges.c
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@@ -37,43 +37,67 @@ int iges_lire (FILE* lefic, int *numsec, char ligne[100], int modefnes)
{
int i,result; char typesec;
/* int length;*/
if (iges_fautrelire == 0) {
if (*numsec == 0) ligne[72] = ligne[79] = ' ';
if (iges_fautrelire == 0)
{
if (*numsec == 0)
ligne[72] = ligne[79] = ' ';
ligne[0] = '\0';
if(modefnes)
fgets(ligne,99,lefic); /*for kept compatibility with fnes*/
else {
if(modefnes)
fgets(ligne,99,lefic); /*for kept compatibility with fnes*/
else
{
/* PTV: 21.03.2002 it is neccessary for files that have only `\r` but no `\n`
examle file is 919-001-T02-04-CP-VL.iges */
while ( fgets ( ligne, 2, lefic ) && ( ligne[0] == '\r' || ligne[0] == '\n' ) )
{
}
fgets(&ligne[1],80,lefic);
/* fgets(ligne,81,lefic); */
}
if (*numsec == 0 && ligne[72] != 'S' && ligne[79] == ' ') {
/* ON A DU FNES : Sauter la 1re ligne */
ligne[0] = '\0';
if(modefnes)
fgets(ligne,99,lefic);/*for kept compatibility with fnes*/
else {
while ( fgets ( ligne, 2, lefic ) && ( ligne[0] == '\r' || ligne[0] == '\n' ) )
{
}
{
}
fgets(&ligne[1],80,lefic);
}
if (*numsec == 0 && ligne[72] != 'S' && ligne[79] == ' ')
{/* ON A DU FNES : Sauter la 1re ligne */
ligne[0] = '\0';
if(modefnes)
fgets(ligne,99,lefic);/*for kept compatibility with fnes*/
else
{
while ( fgets ( ligne, 2, lefic ) && ( ligne[0] == '\r' || ligne[0] == '\n' ) )
{
}
fgets(&ligne[1],80,lefic);
/* fgets(ligne,81,lefic); */
}
}
if ((ligne[0] & 128)&&modefnes) {
if ((ligne[0] & 128) && modefnes)
{
for (i = 0; i < 80; i ++)
ligne[i] = (char)(ligne[i] ^ (150 + (i & 3)));
}
}
if (feof(lefic)) return 0;
if (feof(lefic))
return 0;
{//0x1A is END_OF_FILE for OS DOS and WINDOWS. For other OS we set this rule forcefully.
char *fc = strchr(ligne, 0x1A);
if(fc != 0)
{
fc[0] = '\0';
return 0;
}
}
iges_fautrelire = 0;
if (ligne[0] == '\0' || ligne[0] == '\n' || ligne[0] == '\r')
return iges_lire(lefic,numsec,ligne,modefnes); /* 0 */
if (sscanf(&ligne[73],"%d",&result) == 0) return -1;
if (sscanf(&ligne[73],"%d",&result) == 0)
return -1;
/* { printf("Erreur, ligne n0.%d :\n%s\n",*numl,ligne); return (*numsec > 0 ? -1 : -2); } */
*numsec = result;
typesec = ligne[72];