mirror/nasm
2
0
Fork 0
mirror of https://github.com/netwide-assembler/nasm.git synced 2025-04-24 19:00:23 +08:00
Code Issues Packages Projects Releases Wiki Activity

nasmlib: Do not hang on if log file creation has been failed

Browse Source 
In case if we can't open "malloc.log" for writing
we should not hang out but rather switch to stderr
and continue processing.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
This commit is contained in:
Cyrill Gorcunov 2010-04-09 13:29:38 +04:00
parent 572dd0021c
commit 9b60308282
1 changed files with 7 additions and 2 deletions

9
nasmlib.c

@ -1,6 +1,6 @@
/* ----------------------------------------------------------------------- *
*
* Copyright 1996-2009 The NASM Authors - All Rights Reserved
* Copyright 1996-2010 The NASM Authors - All Rights Reserved
* See the file AUTHORS included with the NASM distribution for
* the specific copyright holders.
*
@ -90,7 +90,12 @@ void nasm_init_malloc_error(void)
{
#ifdef LOGALLOC
logfp = fopen("malloc.log", "w");
setvbuf(logfp, NULL, _IOLBF, BUFSIZ);
if (logfp) {
setvbuf(logfp, NULL, _IOLBF, BUFSIZ);
} else {
nasm_error(ERR_NONFATAL | ERR_NOFILE, "Unable to open %s", file);
logfp = stderr;
}
fprintf(logfp, "null pointer is %p\n", NULL);
#endif
}