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prefix.c (concat, lookup_key): Use xmalloc and xrealloc consistently.

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* prefix.c (concat, lookup_key): Use xmalloc and xrealloc
        consistently.

From-SVN: r31958
This commit is contained in:
Neil Booth 2000-02-13 12:59:29 -07:00 • committed by Jeff Law
parent 445ab4438d
commit 3ea6b47698
2 changed files with 8 additions and 3 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Sun Feb 13 12:57:52 2000 Neil Booth <NeilB@earthling.net>
* prefix.c (concat, lookup_key): Use xmalloc and xrealloc
consistently.
2000-02-13 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 2000-02-13 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* flow.c (flow_loop_tree_node_add): Use better algorithm by passing * flow.c (flow_loop_tree_node_add): Use better algorithm by passing

6
gcc/prefix.c
View file

@ -139,7 +139,7 @@ concat VPARAMS ((const char *first, ...))
arg = va_arg (args, const char *); arg = va_arg (args, const char *);
} }
newstr = (char *) malloc (length + 1); newstr = (char *) xmalloc (length + 1);
va_end (args); va_end (args);
/* Now copy the individual pieces to the result string. */ /* Now copy the individual pieces to the result string. */
@ -211,12 +211,12 @@ lookup_key (key)
} }
size = 32; size = 32;
dst = (char *) malloc (size); dst = (char *) xmalloc (size);
res = RegQueryValueExA (reg_key, key, 0, &type, dst, &size); res = RegQueryValueExA (reg_key, key, 0, &type, dst, &size);
if (res == ERROR_MORE_DATA && type == REG_SZ) if (res == ERROR_MORE_DATA && type == REG_SZ)
{ {
dst = (char *) realloc (dst, size); dst = (char *) xrealloc (dst, size);
res = RegQueryValueExA (reg_key, key, 0, &type, dst, &size); res = RegQueryValueExA (reg_key, key, 0, &type, dst, &size);
} }