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correct misuse of variables 

From-SVN: r90789
This commit is contained in:
Bruce Korb 2004-11-17 04:20:36 +00:00 committed by Bruce Korb
parent 13cf683781
commit 43c1b5d299
2 changed files with 36 additions and 29 deletions
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5
fixincludes/ChangeLog
View File

@ -1,3 +1,8 @@
2004-11-15 Bruce Korb <bkorb@gnu.org>
* fixincl.c(fix_with_system): correct misuse of variables and
incorrect application of "sizeof()".
2004-11-13 Joseph S. Myers <joseph@codesourcery.com>
* inclhack.def (hpux_maxint, limits_ifndefs, math_huge_val_ifndef,

60
fixincludes/fixincl.c
View File

@ -851,41 +851,43 @@ fix_with_system (tFixDesc* p_fixd,
char* pz_cmd;
char* pz_scan;
size_t argsize;
int i;
tSCC *z_applyfix_prog[2] = {
"/../fixincludes/applyfix" EXE_EXT,
"/../../fixincludes/applyfix" EXE_EXT };
if (p_fixd->fd_flags & FD_SUBROUTINE)
for (i = 0; i < 2; i++)
{
struct stat buf;
{
static const char z_applyfix_prog[] =
"/../fixincludes/applyfix" EXE_EXT;
argsize = 32
+ strlen( pz_orig_dir )
+ sizeof( z_applyfix_prog )
+ strlen( pz_fix_file )
+ strlen( pz_file_source )
+ strlen( pz_temp_file );
struct stat buf;
argsize = 32
+ strlen (pz_orig_dir)
+ sizeof (z_applyfix_prog)
+ strlen (pz_fix_file)
+ strlen (pz_file_source)
+ strlen (pz_temp_file);
pz_cmd = xmalloc (argsize);
/* Allocate something sure to be big enough for our purposes */
pz_cmd = xmalloc (argsize);
strcpy (pz_cmd, pz_orig_dir);
pz_scan = pz_cmd + strlen (pz_orig_dir);
strcpy( pz_cmd, pz_orig_dir );
pz_scan = pz_cmd + strlen( pz_orig_dir );
strcpy( pz_scan, z_applyfix_prog );
pz_scan += sizeof( z_applyfix_prog ) - 1;
strcpy (pz_scan, z_applyfix_prog);
if (stat (pz_scan, &buf) != -1)
{
*(pz_scan++) = ' ';
/*
* Now add the fix number and file names that may be needed
*/
sprintf (pz_scan, "%ld \'%s\' \'%s\' \'%s\'", p_fixd - fixDescList,
pz_fix_file, pz_file_source, pz_temp_file);
break;
}
}
/* IF we can't find the "applyfix" executable file at the first guess,
try one level higher up */
if (stat (pz_cmd, &buf) == -1)
{
strcpy (pz_scan, "/..");
strcpy (pz_scan+3, z_applyfix_prog);
}
pz_scan += strlen (pz_scan);
/*
* Now add the fix number and file names that may be needed
*/
sprintf (pz_scan, " %ld \'%s\' \'%s\' \'%s\'", p_fixd - fixDescList,
pz_fix_file, pz_file_source, pz_temp_file);
}
else /* NOT an "internal" fix: */
{
size_t parg_size;