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closing bug #62711, the library should never close stdin or stdout. Daniel

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* xmlIO.c: closing bug #62711, the library should never
  close stdin or stdout.
Daniel
This commit is contained in:
Daniel Veillard
2001-10-30 10:32:36 +00:00
parent 4def3bd94c
commit a9e65e8be2
2 changed files with 14 additions and 2 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
Tue Oct 30 11:31:19 CET 2001 Daniel Veillard <daniel@veillard.com>
* xmlIO.c: closing bug #62711, the library should never
close stdin or stdout.
Tue Oct 30 10:46:12 CET 2001 Daniel Veillard <daniel@veillard.com> Tue Oct 30 10:46:12 CET 2001 Daniel Veillard <daniel@veillard.com>
* uri.c: second pass at fixing #63336, using Joel Young * uri.c: second pass at fixing #63336, using Joel Young

11
xmlIO.c
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@@ -392,6 +392,13 @@ xmlFileWrite (void * context, const char * buffer, int len) {
*/ */
static int static int
xmlFileClose (void * context) { xmlFileClose (void * context) {
FILE *fil;
fil = (FILE *) context;
if (fil == stdin)
return(0);
if (fil == stdout)
return(0);
return ( ( fclose((FILE *) context) == EOF ) ? -1 : 0 ); return ( ( fclose((FILE *) context) == EOF ) ? -1 : 0 );
} }
@@ -440,7 +447,7 @@ xmlGzfileOpen (const char *filename) {
gzFile fd; gzFile fd;
if (!strcmp(filename, "-")) { if (!strcmp(filename, "-")) {
fd = gzdopen(fileno(stdin), "rb"); fd = gzdopen(dup(0), "rb");
return((void *) fd); return((void *) fd);
} }
@@ -482,7 +489,7 @@ xmlGzfileOpenW (const char *filename, int compression) {
sprintf(mode, "wb%d", compression); sprintf(mode, "wb%d", compression);
if (!strcmp(filename, "-")) { if (!strcmp(filename, "-")) {
fd = gzdopen(1, mode); fd = gzdopen(dup(1), mode);
return((void *) fd); return((void *) fd);
} }