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Posted to commits@apr.apache.org by wr...@apache.org on 2001/12/28 23:33:53 UTC
cvs commit: apr/file_io/unix mktemp.c
wrowe 01/12/28 14:33:53
Modified: file_io/unix mktemp.c
Log:
Tabs are evil, 4width doubly so
Revision Changes Path
1.16 +45 -44 apr/file_io/unix/mktemp.c
Index: mktemp.c
===================================================================
RCS file: /home/cvs/apr/file_io/unix/mktemp.c,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -r1.15 -r1.16
--- mktemp.c 18 Oct 2001 22:08:40 -0000 1.15
+++ mktemp.c 28 Dec 2001 22:33:53 -0000 1.16
@@ -53,7 +53,7 @@
*/
/*
* Copyright (c) 1987, 1993
- * The Regents of the University of California. All rights reserved.
+ * The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -65,8 +65,8 @@
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
@@ -122,35 +122,35 @@
static int gettemp(char *path, apr_file_t **doopen, apr_pool_t *p)
{
- register char *start, *trv, *suffp;
- char *pad;
- apr_finfo_t sbuf;
+ register char *start, *trv, *suffp;
+ char *pad;
+ apr_finfo_t sbuf;
apr_status_t rv;
- apr_uint32_t randnum;
+ apr_uint32_t randnum;
- if (randseed==0) {
- randseed = time(NULL);
- seedrandom(randseed);
- }
-
- for (trv = path; *trv; ++trv)
- ;
- suffp = trv;
- --trv;
- if (trv < path) {
- return APR_EINVAL;
- }
-
- /* Fill space with random characters */
- while (*trv == 'X') {
- randnum = arc4random() % (sizeof(padchar) - 1);
- *trv-- = padchar[randnum];
- }
- start = trv + 1;
-
- /*
- * check the target directory.
- */
+ if (randseed==0) {
+ randseed = time(NULL);
+ seedrandom(randseed);
+ }
+
+ for (trv = path; *trv; ++trv)
+ ;
+ suffp = trv;
+ --trv;
+ if (trv < path) {
+ return APR_EINVAL;
+ }
+
+ /* Fill space with random characters */
+ while (*trv == 'X') {
+ randnum = arc4random() % (sizeof(padchar) - 1);
+ *trv-- = padchar[randnum];
+ }
+ start = trv + 1;
+
+ /*
+ * check the target directory.
+ */
for (;; --trv) {
if (trv <= path)
break;
@@ -167,7 +167,7 @@
}
}
- for (;;) {
+ for (;;) {
if ((rv = apr_file_open(doopen, path, APR_CREATE|APR_EXCL|APR_READ|
APR_WRITE|APR_DELONCLOSE,
APR_UREAD | APR_UWRITE, p)) == APR_SUCCESS)
@@ -175,20 +175,21 @@
if (rv != APR_EEXIST)
return rv;
- /* If we have a collision, cycle through the space of filenames */
- for (trv = start;;) {
- if (*trv == '\0' || trv == suffp)
+ /* If we have a collision, cycle through the space of filenames */
+ for (trv = start;;) {
+ if (*trv == '\0' || trv == suffp)
return APR_EINVAL; /* XXX: is this the correct return code? */
- pad = strchr((char *)padchar, *trv);
- if (pad == NULL || !*++pad)
- *trv++ = padchar[0];
- else {
- *trv++ = *pad;
- break;
- }
- }
- }
- /*NOTREACHED*/
+ pad = strchr((char *)padchar, *trv);
+ if (pad == NULL || !*++pad) {
+ *trv++ = padchar[0];
+ }
+ else {
+ *trv++ = *pad;
+ break;
+ }
+ }
+ }
+ /*NOTREACHED*/
}
#else