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(choose_temp_base, main): Fix "off by one" errors in sizes of

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allocated strings.

From-SVN: r3261
This commit is contained in:
Richard Kenner 1993-01-18 06:23:11 -05:00
parent dd30a199df
commit aee42e2745
1 changed files with 9 additions and 9 deletions
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18
gcc/collect2.c
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@ -441,7 +441,7 @@ choose_temp_base ()
}
len = strlen (base);
temp_filename = xmalloc (len + sizeof("/ccXXXXXX"));
temp_filename = xmalloc (len + sizeof("/ccXXXXXX") + 1);
strcpy (temp_filename, base);
if (len > 0 && temp_filename[len-1] != '/')
temp_filename[len++] = '/';
@ -699,43 +699,43 @@ main (argc, argv)
qualify the program name with the target machine. */
full_ld_suffix
= xcalloc (strlen (ld_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (ld_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_ld_suffix, ld_suffix);
strcat (full_ld_suffix, "-");
strcat (full_ld_suffix, target_machine);
full_real_ld_suffix
= xcalloc (strlen (real_ld_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (real_ld_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_real_ld_suffix, real_ld_suffix);
strcat (full_real_ld_suffix, "-");
strcat (full_real_ld_suffix, target_machine);
full_gld_suffix
= xcalloc (strlen (gld_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (gld_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_gld_suffix, gld_suffix);
strcat (full_gld_suffix, "-");
strcat (full_gld_suffix, target_machine);
full_nm_suffix
= xcalloc (strlen (nm_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (nm_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_nm_suffix, nm_suffix);
strcat (full_nm_suffix, "-");
strcat (full_nm_suffix, target_machine);
full_gnm_suffix
= xcalloc (strlen (gnm_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (gnm_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_gnm_suffix, gnm_suffix);
strcat (full_gnm_suffix, "-");
strcat (full_gnm_suffix, target_machine);
full_strip_suffix
= xcalloc (strlen (strip_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (strip_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_strip_suffix, strip_suffix);
strcat (full_strip_suffix, "-");
strcat (full_strip_suffix, target_machine);
full_gstrip_suffix
= xcalloc (strlen (gstrip_suffix) + strlen (target_machine) + 1, 1);
= xcalloc (strlen (gstrip_suffix) + strlen (target_machine) + 2, 1);
strcpy (full_gstrip_suffix, gstrip_suffix);
strcat (full_gstrip_suffix, "-");
strcat (full_gstrip_suffix, target_machine);
@ -796,7 +796,7 @@ main (argc, argv)
if (c_file_name == 0)
{
#ifdef CROSS_COMPILE
c_file_name = xcalloc (strlen ("gcc") + strlen (target_machine) + 1, 1);
c_file_name = xcalloc (sizeof ("gcc-") + strlen (target_machine) + 1, 1);
strcpy (c_file_name, "gcc-");
strcat (c_file_name, target_machine);
#else