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| author | Eric S. Raymond <esr@thyrsus.com> | 1998-10-08 05:31:22 +0000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 1998-10-08 05:31:22 +0000 |
| commit | 632f1335893998041f66a25d3809ad719f8557b7 (patch) | |
| tree | 4530ed420648800a93d1ccded966c7ef941eb3a6 /options.c | |
| parent | e5cbf59f31c46a8da51b71b16674474be9fe319b (diff) | |
| download | fetchmail-632f1335893998041f66a25d3809ad719f8557b7.tar.gz fetchmail-632f1335893998041f66a25d3809ad719f8557b7.tar.bz2 fetchmail-632f1335893998041f66a25d3809ad719f8557b7.zip | |
Use alloca where possible.
svn path=/trunk/; revision=2076
Diffstat (limited to 'options.c')
| -rw-r--r-- | options.c | 16 |
1 files changed, 10 insertions, 6 deletions
@@ -7,6 +7,13 @@ #include "config.h" #include <stdio.h> +#if defined(HAVE_ALLOCA_H) +#include <alloca.h> +#else +#ifdef _AIX + #pragma alloca +#endif +#endif #include <pwd.h> #include <string.h> #include <errno.h> @@ -406,18 +413,17 @@ struct query *ctl; /* option record to be initialized */ break; case 'r': case LA_FOLDER: - buf = xmalloc(strlen(optarg)); + buf = alloca(strlen(optarg)); strcpy(buf, optarg); cp = strtok(buf, ","); do { save_str(&ctl->mailboxes, cp, 0); } while ((cp = strtok((char *)NULL, ","))); - free(buf); break; case 'S': case LA_SMTPHOST: - buf = xmalloc(strlen(optarg)); + buf = alloca(strlen(optarg)); strcpy(buf, optarg); cp = strtok(buf, ","); do { @@ -425,7 +431,6 @@ struct query *ctl; /* option record to be initialized */ } while ((cp = strtok((char *)NULL, ","))); ocount++; - free(buf); break; case 'D': case LA_SMTPADDR: @@ -433,7 +438,7 @@ struct query *ctl; /* option record to be initialized */ break; case 'Z': case LA_ANTISPAM: - buf = xmalloc(strlen(optarg)); + buf = alloca(strlen(optarg)); strcpy(buf, optarg); cp = strtok(buf, ","); do { @@ -442,7 +447,6 @@ struct query *ctl; /* option record to be initialized */ idp->val.status.num = atoi(cp); } while ((cp = strtok((char *)NULL, ","))); - free(buf); break; case 'b': case LA_BATCHLIMIT: |