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* patch #3967: Create a mh_xrealloc function to prevent mistakes when
author
Josh Bressers
<josh@bress.net>
Mon, 2 Jan 2006 03:25:18 +0000
(
03:25
+0000)
committer
Josh Bressers
<josh@bress.net>
Mon, 2 Jan 2006 03:25:18 +0000
(
03:25
+0000)
calling realloc.
34 files changed:
ChangeLog
patch
|
blob
|
history
h/utils.h
patch
|
blob
|
history
sbr/brkstring.c
patch
|
blob
|
history
sbr/fmt_addr.c
patch
|
blob
|
history
sbr/folder_read.c
patch
|
blob
|
history
sbr/folder_realloc.c
patch
|
blob
|
history
sbr/mf.c
patch
|
blob
|
history
sbr/seq_list.c
patch
|
blob
|
history
sbr/utils.c
patch
|
blob
|
history
sbr/vfgets.c
patch
|
blob
|
history
uip/anno.c
patch
|
blob
|
history
uip/annosbr.c
patch
|
blob
|
history
uip/conflict.c
patch
|
blob
|
history
uip/dropsbr.c
patch
|
blob
|
history
uip/flist.c
patch
|
blob
|
history
uip/folder.c
patch
|
blob
|
history
uip/mark.c
patch
|
blob
|
history
uip/mhlist.c
patch
|
blob
|
history
uip/mhlsbr.c
patch
|
blob
|
history
uip/mhn.c
patch
|
blob
|
history
uip/mhpath.c
patch
|
blob
|
history
uip/mhshow.c
patch
|
blob
|
history
uip/mhstore.c
patch
|
blob
|
history
uip/mhtest.c
patch
|
blob
|
history
uip/msh.c
patch
|
blob
|
history
uip/packf.c
patch
|
blob
|
history
uip/pick.c
patch
|
blob
|
history
uip/popsbr.c
patch
|
blob
|
history
uip/refile.c
patch
|
blob
|
history
uip/replsbr.c
patch
|
blob
|
history
uip/rmm.c
patch
|
blob
|
history
uip/scan.c
patch
|
blob
|
history
uip/sendsbr.c
patch
|
blob
|
history
uip/sortm.c
patch
|
blob
|
history
diff --git
a/ChangeLog
b/ChangeLog
index
f8d1c8d
..
757d2eb
100644
(file)
--- a/
ChangeLog
+++ b/
ChangeLog
@@
-1,5
+1,10
@@
2006-01-01 Josh Bressers <josh@bress.net>
2006-01-01 Josh Bressers <josh@bress.net>
+ * patch #3967: Create a mh_xrealloc function to prevent mistakes when
+ calling realloc.
+
+2006-01-01 Josh Bressers <josh@bress.net>
+
* patch #3966: Create a mh_xmalloc function to prevent mistakes when
calling malloc.
* patch #3966: Create a mh_xmalloc function to prevent mistakes when
calling malloc.
diff --git
a/h/utils.h
b/h/utils.h
index
aba8fc4
..
8648b3f
100644
(file)
--- a/
h/utils.h
+++ b/
h/utils.h
@@
-6,4
+6,4
@@
*/
void *mh_xmalloc(size_t);
*/
void *mh_xmalloc(size_t);
-
+void *mh_xrealloc(void *, size_t);
diff --git
a/sbr/brkstring.c
b/sbr/brkstring.c
index
255abf7
..
d2f71aa
100644
(file)
--- a/
sbr/brkstring.c
+++ b/
sbr/brkstring.c
@@
-48,8
+48,7
@@
brkstring (char *str, char *brksep, char *brkterm)
/* enlarge pointer array, if necessary */
if (i >= len) {
len += NUMBROKEN;
/* enlarge pointer array, if necessary */
if (i >= len) {
len += NUMBROKEN;
- if (!(broken = realloc (broken, (size_t) (len * sizeof(*broken)))))
- adios (NULL, "unable to realloc array in brkstring");
+ broken = mh_xrealloc (broken, (size_t) (len * sizeof(*broken)));
}
while (brkany (c = *s, brksep))
}
while (brkany (c = *s, brksep))
diff --git
a/sbr/fmt_addr.c
b/sbr/fmt_addr.c
index
97f4271
..
d71d956
100644
(file)
--- a/
sbr/fmt_addr.c
+++ b/
sbr/fmt_addr.c
@@
-29,11
+29,9
@@
static unsigned int bufsiz; /* current size of buf */
int i = dst - buf;\
int n = last_dst - buf;\
bufsiz += ((dst + len - bufend) / BUFINCR + 1) * BUFINCR;\
int i = dst - buf;\
int n = last_dst - buf;\
bufsiz += ((dst + len - bufend) / BUFINCR + 1) * BUFINCR;\
- buf = realloc (buf, bufsiz);\
+ buf = mh_xrealloc (buf, bufsiz);\
dst = buf + i;\
last_dst = buf + n;\
dst = buf + i;\
last_dst = buf + n;\
- if (! buf)\
- adios (NULL, "formataddr: couldn't get buffer space");\
bufend = buf + bufsiz;\
}
bufend = buf + bufsiz;\
}
diff --git
a/sbr/folder_read.c
b/sbr/folder_read.c
index
8e3a3ff
..
0dec537
100644
(file)
--- a/
sbr/folder_read.c
+++ b/
sbr/folder_read.c
@@
-76,10
+76,7
@@
folder_read (char *name)
*/
if (mp->nummsg >= len) {
len += NUMMSGS;
*/
if (mp->nummsg >= len) {
len += NUMMSGS;
- if (!(mi = (int *) realloc (mi,
- (size_t) (len * sizeof(*mi))))) {
- adios (NULL, "unable to allocate storage");
- }
+ mi = (int *) mh_xrealloc (mi, (size_t) (len * sizeof(*mi)));
}
/* Check if this is the first message we've seen */
}
/* Check if this is the first message we've seen */
diff --git
a/sbr/folder_realloc.c
b/sbr/folder_realloc.c
index
753da2e
..
e7c4bc4
100644
(file)
--- a/
sbr/folder_realloc.c
+++ b/
sbr/folder_realloc.c
@@
-47,10
+47,7
@@
folder_realloc (struct msgs *mp, int lo, int hi)
* status array. So we don't have to move anything and can
* just realloc the message status array.
*/
* status array. So we don't have to move anything and can
* just realloc the message status array.
*/
- if (!(mp->msgstats = realloc (mp->msgstats, MSGSTATSIZE(mp, lo, hi)))) {
- advise (NULL, "unable to reallocate message storage");
- return NULL;
- }
+ mp->msgstats = mh_xrealloc (mp->msgstats, MSGSTATSIZE(mp, lo, hi));
} else {
/*
* We are changing the offset of the message status
} else {
/*
* We are changing the offset of the message status
diff --git
a/sbr/mf.c
b/sbr/mf.c
index
9a2c647
..
518a184
100644
(file)
--- a/
sbr/mf.c
+++ b/
sbr/mf.c
@@
-975,13
+975,8
@@
mfgets (FILE *in, char **bp)
break;
}
if (cp >= ep) {
break;
}
if (cp >= ep) {
- if (!(dp = realloc (pp, (size_t) (len += BUFSIZ)))) {
- free (pp);
- pp = NULL;
- return NOTOK;
- }
- else
- cp += dp - pp, ep = (pp = cp) + len - 2;
+ dp = mh_xrealloc (pp, (size_t) (len += BUFSIZ));
+ cp += dp - pp, ep = (pp = cp) + len - 2;
}
}
}
}
}
}
diff --git
a/sbr/seq_list.c
b/sbr/seq_list.c
index
ecc03bf
..
f5dbb65
100644
(file)
--- a/
sbr/seq_list.c
+++ b/
sbr/seq_list.c
@@
-75,8
+75,7
@@
seq_list(struct msgs *mp, char *seqname)
char *newbuf;
len += MAXBUFFER;
char *newbuf;
len += MAXBUFFER;
- if (!(newbuf = realloc (buffer, (size_t) len)))
- adios (NULL, "unable to realloc storage in seq_list");
+ newbuf = mh_xrealloc (buffer, (size_t) len);
bp = newbuf + (bp - buffer);
buffer = newbuf;
}
bp = newbuf + (bp - buffer);
buffer = newbuf;
}
diff --git
a/sbr/utils.c
b/sbr/utils.c
index
bc17177
..
7dfe900
100644
(file)
--- a/
sbr/utils.c
+++ b/
sbr/utils.c
@@
-27,3
+27,18
@@
mh_xmalloc(size_t size)
return memory;
}
return memory;
}
+
+void *
+mh_xrealloc(void *ptr, size_t size)
+{
+ void *memory;
+
+ if (size == 0)
+ adios(NULL, "Tried to realloc 0bytes");
+
+ memory = realloc(ptr, size);
+ if (!memory)
+ adios(NULL, "Realloc failed");
+
+ return memory;
+}
diff --git
a/sbr/vfgets.c
b/sbr/vfgets.c
index
beb0afd
..
c6a39ea
100644
(file)
--- a/
sbr/vfgets.c
+++ b/
sbr/vfgets.c
@@
-66,12
+66,9
@@
wrong_guess:
if (cp >= ep) {
int curlen = cp - pp;
if (cp >= ep) {
int curlen = cp - pp;
- if (!(dp = realloc (pp, (size_t) (len += BUFSIZ)))) {
- adios (NULL, "unable to allocate string storage");
- } else {
- cp = dp + curlen;
- ep = (pp = dp) + len - 1;
- }
+ dp = mh_xrealloc (pp, (size_t) (len += BUFSIZ));
+ cp = dp + curlen;
+ ep = (pp = dp) + len - 1;
}
}
}
}
}
}
diff --git
a/uip/anno.c
b/uip/anno.c
index
d90e0f6
..
9fbb37f
100644
(file)
--- a/
uip/anno.c
+++ b/
uip/anno.c
@@
-233,9
+233,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/annosbr.c
b/uip/annosbr.c
index
337a01b
..
2ad873e
100644
(file)
--- a/
uip/annosbr.c
+++ b/
uip/annosbr.c
@@
-120,8
+120,7
@@
annolist(char *file, char *comp, char *text, int number)
}
if (++n >= field_size - 1) {
}
if (++n >= field_size - 1) {
- if ((field = (char *)realloc((void *)field, field_size += 256)) == (char *)0)
- adios(NULL, "can't grow field buffer.");
+ field = (char *) mh_xrealloc((void *)field, field_size += 256);
cp = field + n - 1;
}
cp = field + n - 1;
}
@@
-262,8
+261,7
@@
annosbr (int fd, char *file, char *comp, char *text, int inplace, int datesw, in
}
if (++n >= field_size - 1) {
}
if (++n >= field_size - 1) {
- if ((field = (char *)realloc((void *)field, field_size *= 2)) == (char *)0)
- adios(NULL, "can't grow field buffer.");
+ field = (char *) mh_xrealloc((void *)field, field_size *= 2);
cp = field + n - 1;
}
cp = field + n - 1;
}
diff --git
a/uip/conflict.c
b/uip/conflict.c
index
5097119
..
1713b15
100644
(file)
--- a/
uip/conflict.c
+++ b/
uip/conflict.c
@@
-205,9
+205,8
@@
grp_names (void)
if (i >= numgroups) {
if (numgroups >= maxgroups) {
maxgroups += NGRPS;
if (i >= numgroups) {
if (numgroups >= maxgroups) {
maxgroups += NGRPS;
- if (!(grps = (char **) realloc(grps,
- (size_t) (maxgroups * sizeof(*grps)))))
- adios (NULL, "unable to reallocate group name storage");
+ grps = (char **) mh_xrealloc(grps,
+ (size_t) (maxgroups * sizeof(*grps)));
}
grps[numgroups++] = getcpy (gr->gr_name);
}
}
grps[numgroups++] = getcpy (gr->gr_name);
}
diff --git
a/uip/dropsbr.c
b/uip/dropsbr.c
index
7f432ea
..
dae1c3b
100644
(file)
--- a/
uip/dropsbr.c
+++ b/
uip/dropsbr.c
@@
-10,6
+10,7
@@
*/
#include <h/nmh.h>
*/
#include <h/nmh.h>
+#include <h/utils.h>
#ifndef MMDFONLY
# include <h/mh.h>
#ifndef MMDFONLY
# include <h/mh.h>
@@
-224,14
+225,8
@@
mbx_read (FILE *fp, long pos, struct drop **drops, int noisy)
if (dp >= ep) {
register int curlen = dp - pp;
if (dp >= ep) {
register int curlen = dp - pp;
- cp = (struct drop *) realloc ((char *) pp,
+ cp = (struct drop *) mh_xrealloc ((char *) pp,
(size_t) (len += MAXFOLDER) * sizeof(*pp));
(size_t) (len += MAXFOLDER) * sizeof(*pp));
- if (cp == NULL) {
- if (noisy)
- admonish (NULL, "unable to allocate drop storage");
- free ((char *) pp);
- return 0;
- }
dp = cp + curlen, ep = (pp = cp) + len - 1;
}
}
dp = cp + curlen, ep = (pp = cp) + len - 1;
}
}
diff --git
a/uip/flist.c
b/uip/flist.c
index
1e850cb
..
758d308
100644
(file)
--- a/
uip/flist.c
+++ b/
uip/flist.c
@@
-228,9
+228,8
@@
main(int argc, char **argv)
*/
if (numfolders >= maxfolders) {
maxfolders += MAXFOLDERS;
*/
if (numfolders >= maxfolders) {
maxfolders += MAXFOLDERS;
- if (!(foldersToDo = (char **) realloc (foldersToDo,
- (size_t) (maxfolders * sizeof(*foldersToDo)))))
- adios (NULL, "unable to reallocate folder name storage");
+ foldersToDo = (char **) mh_xrealloc (foldersToDo,
+ (size_t) (maxfolders * sizeof(*foldersToDo)));
}
if (*cp == '+' || *cp == '@') {
foldersToDo[numfolders++] =
}
if (*cp == '+' || *cp == '@') {
foldersToDo[numfolders++] =
@@
-655,7
+654,7
@@
AllocFolders(struct Folder **f, int *nfa, int n)
*f = (struct Folder *) mh_xmalloc (*nfa * (sizeof(struct Folder)));
} else {
*nfa *= 2;
*f = (struct Folder *) mh_xmalloc (*nfa * (sizeof(struct Folder)));
} else {
*nfa *= 2;
- *f = (struct Folder *) realloc (*f, *nfa * (sizeof(struct Folder)));
+ *f = (struct Folder *) mh_xrealloc (*f, *nfa * (sizeof(struct Folder)));
}
}
}
}
diff --git
a/uip/folder.c
b/uip/folder.c
index
3348ae5
..
d6cb5b5
100644
(file)
--- a/
uip/folder.c
+++ b/
uip/folder.c
@@
-469,8
+469,7
@@
get_folder_info (char *fold, char *msg)
*/
if (total_folders >= maxFolderInfo) {
maxFolderInfo += NUMFOLDERS;
*/
if (total_folders >= maxFolderInfo) {
maxFolderInfo += NUMFOLDERS;
- if ((fi = realloc (fi, maxFolderInfo * sizeof(*fi))) == NULL)
- adios (NULL, "unable to re-allocate storage for folder info");
+ fi = mh_xrealloc (fi, maxFolderInfo * sizeof(*fi));
}
fi[i].name = fold;
}
fi[i].name = fold;
@@
-774,8
+773,7
@@
addfold (char *fold)
/* if necessary, reallocate the space for folder names */
if (foldp >= maxfolders) {
maxfolders += NUMFOLDERS;
/* if necessary, reallocate the space for folder names */
if (foldp >= maxfolders) {
maxfolders += NUMFOLDERS;
- if ((folds = realloc (folds, maxfolders * sizeof(char *))) == NULL)
- adios (NULL, "unable to re-allocate storage for folder names");
+ folds = mh_xrealloc (folds, maxfolders * sizeof(char *));
}
cp = getcpy (fold);
}
cp = getcpy (fold);
diff --git
a/uip/mark.c
b/uip/mark.c
index
27652e0
..
0333722
100644
(file)
--- a/
uip/mark.c
+++ b/
uip/mark.c
@@
-159,9
+159,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/mhlist.c
b/uip/mhlist.c
index
56d9398
..
03480b3
100644
(file)
--- a/
uip/mhlist.c
+++ b/
uip/mhlist.c
@@
-264,9
+264,8
@@
do_cache:
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/mhlsbr.c
b/uip/mhlsbr.c
index
af3fa55
..
31c24bb
100644
(file)
--- a/
uip/mhlsbr.c
+++ b/
uip/mhlsbr.c
@@
-1644,8
+1644,7
@@
doface (struct mcomp *c1)
if (cp) {
int j;
char *dp;
if (cp) {
int j;
char *dp;
- if ((dp = realloc (cp, (unsigned) (j = len + i))) == NULL)
- adios (NULL, "unable to allocate face storage");
+ dp = mh_xrealloc (cp, (unsigned) (j = len + i));
memcpy(dp + len, buffer, i);
cp = dp, len = j;
}
memcpy(dp + len, buffer, i);
cp = dp, len = j;
}
diff --git
a/uip/mhn.c
b/uip/mhn.c
index
27ee05b
..
685a74e
100644
(file)
--- a/
uip/mhn.c
+++ b/
uip/mhn.c
@@
-20,6
+20,7
@@
#include <h/mime.h>
#include <h/mhparse.h>
#include <h/mhcachesbr.h>
#include <h/mime.h>
#include <h/mhparse.h>
#include <h/mhcachesbr.h>
+#include <h/utils.h>
#ifdef HAVE_SYS_WAIT_H
# include <sys/wait.h>
#ifdef HAVE_SYS_WAIT_H
# include <sys/wait.h>
@@
-448,9
+449,8
@@
do_cache:
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/mhpath.c
b/uip/mhpath.c
index
5084b03
..
4a88605
100644
(file)
--- a/
uip/mhpath.c
+++ b/
uip/mhpath.c
@@
-89,9
+89,8
@@
main(int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage ");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/mhshow.c
b/uip/mhshow.c
index
c61e917
..
909c440
100644
(file)
--- a/
uip/mhshow.c
+++ b/
uip/mhshow.c
@@
-305,9
+305,8
@@
do_cache:
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/mhstore.c
b/uip/mhstore.c
index
518a304
..
b756956
100644
(file)
--- a/
uip/mhstore.c
+++ b/
uip/mhstore.c
@@
-251,9
+251,8
@@
do_cache:
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/mhtest.c
b/uip/mhtest.c
index
9219839
..
298ef03
100644
(file)
--- a/
uip/mhtest.c
+++ b/
uip/mhtest.c
@@
-252,9
+252,8
@@
do_cache:
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/msh.c
b/uip/msh.c
index
0c9c8e0
..
df64de5
100644
(file)
--- a/
uip/msh.c
+++ b/
uip/msh.c
@@
-22,6
+22,7
@@
#include <h/scansbr.h>
#include <h/tws.h>
#include <h/mts.h>
#include <h/scansbr.h>
#include <h/tws.h>
#include <h/mts.h>
+#include <h/utils.h>
#ifdef HAVE_TERMIOS_H
# include <termios.h>
#ifdef HAVE_TERMIOS_H
# include <termios.h>
@@
-941,9
+942,7
@@
m_gMsgs (int n)
return;
nmsgs = nMsgs + n + MAXFOLDER / 2;
return;
nmsgs = nMsgs + n + MAXFOLDER / 2;
- Msgs = (struct Msg *) realloc ((char *) Msgs, (size_t) (nmsgs + 2) * sizeof *Msgs);
- if (Msgs == NULL)
- padios (NULL, "unable to reallocate Msgs structure");
+ Msgs = (struct Msg *) mh_xrealloc ((char *) Msgs, (size_t) (nmsgs + 2) * sizeof *Msgs);
memset((char *) (Msgs + nMsgs + 2), 0, (size_t) ((nmsgs - nMsgs) * sizeof *Msgs));
nMsgs = nmsgs;
memset((char *) (Msgs + nMsgs + 2), 0, (size_t) ((nmsgs - nMsgs) * sizeof *Msgs));
nMsgs = nmsgs;
diff --git
a/uip/packf.c
b/uip/packf.c
index
9f71b92
..
6f3638c
100644
(file)
--- a/
uip/packf.c
+++ b/
uip/packf.c
@@
-119,9
+119,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/pick.c
b/uip/pick.c
index
4f26bb2
..
8cdfa58
100644
(file)
--- a/
uip/pick.c
+++ b/
uip/pick.c
@@
-199,9
+199,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/popsbr.c
b/uip/popsbr.c
index
d1bbafc
..
9d5f312
100644
(file)
--- a/
uip/popsbr.c
+++ b/
uip/popsbr.c
@@
-1238,12
+1238,7
@@
sasl_fgetc(FILE *f)
}
if (retbufsize > size) {
}
if (retbufsize > size) {
- buffer = realloc(buffer, retbufsize);
- if (!buffer) {
- snprintf(response, sizeof(response), "Error during realloc in "
- "read routine: %s", strerror(errno));
- return -2;
- }
+ buffer = mh_xrealloc(buffer, retbufsize);
size = retbufsize;
}
size = retbufsize;
}
diff --git
a/uip/refile.c
b/uip/refile.c
index
4d91291
..
e50253a
100644
(file)
--- a/
uip/refile.c
+++ b/
uip/refile.c
@@
-185,9
+185,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/replsbr.c
b/uip/replsbr.c
index
d92fade
..
244fdc9
100644
(file)
--- a/
uip/replsbr.c
+++ b/
uip/replsbr.c
@@
-291,11
+291,9
@@
static unsigned int bufsiz=0; /* current size of buf */
int i = dst - buf;\
int n = last_dst - buf;\
bufsiz += ((dst + len - bufend) / BUFINCR + 1) * BUFINCR;\
int i = dst - buf;\
int n = last_dst - buf;\
bufsiz += ((dst + len - bufend) / BUFINCR + 1) * BUFINCR;\
- buf = realloc (buf, bufsiz);\
+ buf = mh_xrealloc (buf, bufsiz);\
dst = buf + i;\
last_dst = buf + n;\
dst = buf + i;\
last_dst = buf + n;\
- if (! buf)\
- adios (NULL, "formataddr: couldn't get buffer space");\
bufend = buf + bufsiz;\
}
bufend = buf + bufsiz;\
}
diff --git
a/uip/rmm.c
b/uip/rmm.c
index
b25f083
..
b9fd80d
100644
(file)
--- a/
uip/rmm.c
+++ b/
uip/rmm.c
@@
-98,9
+98,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs){
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs){
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/scan.c
b/uip/scan.c
index
3b56830
..
705ff69
100644
(file)
--- a/
uip/scan.c
+++ b/
uip/scan.c
@@
-177,9
+177,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}
diff --git
a/uip/sendsbr.c
b/uip/sendsbr.c
index
81ddaf7
..
f793b1c
100644
(file)
--- a/
uip/sendsbr.c
+++ b/
uip/sendsbr.c
@@
-360,8
+360,7
@@
get_line(void)
}
if (++n >= field_size - 1) {
}
if (++n >= field_size - 1) {
- if ((field = (char *)realloc((void *)field, field_size += 256)) == (char *)0)
- adios(NULL, "can't grow field buffer.");
+ field = (char *)mh_xrealloc((void *)field, field_size += 256);
p = field + n - 1;
}
p = field + n - 1;
}
diff --git
a/uip/sortm.c
b/uip/sortm.c
index
92304dc
..
5888d78
100644
(file)
--- a/
uip/sortm.c
+++ b/
uip/sortm.c
@@
-182,9
+182,8
@@
main (int argc, char **argv)
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
*/
if (nummsgs >= maxmsgs) {
maxmsgs += MAXMSGS;
- if (!(msgs = (char **) realloc (msgs,
- (size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to reallocate msgs storage");
+ msgs = (char **) mh_xrealloc (msgs,
+ (size_t) (maxmsgs * sizeof(*msgs)));
}
msgs[nummsgs++] = cp;
}
}
msgs[nummsgs++] = cp;
}