diff options
| author | Xavier Santolaria <xsa@cvs.openbsd.org> | 2005-07-19 15:36:55 +0000 |
|---|---|---|
| committer | Xavier Santolaria <xsa@cvs.openbsd.org> | 2005-07-19 15:36:55 +0000 |
| commit | 5cb0aa0a91a61086565cd3a6c219fb681f154c72 (patch) | |
| tree | 4d08f92735c81aa3c4e7976d4a9a5ba9531692f3 /usr.bin | |
| parent | a28afa2e29dcd4c03969a4069a18d5b841a44985 (diff) | |
use cvs_path_cat() where appropriate; ok joris@.
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/cvs/util.c | 35 |
1 files changed, 11 insertions, 24 deletions
diff --git a/usr.bin/cvs/util.c b/usr.bin/cvs/util.c index 79eacb887cf..799e9fd6794 100644 --- a/usr.bin/cvs/util.c +++ b/usr.bin/cvs/util.c @@ -1,4 +1,4 @@ -/* $OpenBSD: util.c,v 1.36 2005/07/19 01:40:29 deraadt Exp $ */ +/* $OpenBSD: util.c,v 1.37 2005/07/19 15:36:54 xsa Exp $ */ /* * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org> * All rights reserved. @@ -87,17 +87,13 @@ pid_t cvs_exec_pid; int cvs_readrepo(const char *dir, char *dst, size_t len) { - int l; - size_t dlen; + size_t dlen, l; FILE *fp; char repo_path[MAXPATHLEN]; - l = snprintf(repo_path, sizeof(repo_path), "%s/CVS/Repository", dir); - if (l == -1 || l >= (int)sizeof(repo_path)) { - errno = ENAMETOOLONG; - cvs_log(LP_ERRNO, "%s", repo_path); + l = cvs_path_cat(dir, "CVS/Repository", repo_path, sizeof(repo_path)); + if (l >= sizeof(repo_path)) return (NULL); - } fp = fopen(repo_path, "r"); if (fp == NULL) @@ -426,18 +422,15 @@ cvs_freeargv(char **argv, int argc) int cvs_mkadmin(const char *dpath, const char *rootpath, const char *repopath) { - int l; + size_t l; char path[MAXPATHLEN]; FILE *fp; CVSENTRIES *ef; struct stat st; - l = snprintf(path, sizeof(path), "%s/" CVS_PATH_CVSDIR, dpath); - if (l == -1 || l >= (int)sizeof(path)) { - errno = ENAMETOOLONG; - cvs_log(LP_ERRNO, "%s", path); + l = cvs_path_cat(dpath, CVS_PATH_CVSDIR, path, sizeof(path)); + if (l >= sizeof(path)) return (-1); - } if ((mkdir(path, 0755) == -1) && (errno != EEXIST)) { cvs_log(LP_ERRNO, "failed to create directory %s", path); @@ -448,12 +441,9 @@ cvs_mkadmin(const char *dpath, const char *rootpath, const char *repopath) ef = cvs_ent_open(dpath, O_WRONLY); (void)cvs_ent_close(ef); - l = snprintf(path, sizeof(path), "%s/" CVS_PATH_ROOTSPEC, dpath); - if (l == -1 || l >= (int)sizeof(path)) { - errno = ENAMETOOLONG; - cvs_log(LP_ERRNO, "%s", path); + l = cvs_path_cat(dpath, CVS_PATH_ROOTSPEC, path, sizeof(path)); + if (l >= sizeof(path)) return (-1); - } if ((stat(path, &st) != 0) && (errno == ENOENT)) { fp = fopen(path, "w"); @@ -466,12 +456,9 @@ cvs_mkadmin(const char *dpath, const char *rootpath, const char *repopath) (void)fclose(fp); } - l = snprintf(path, sizeof(path), "%s/" CVS_PATH_REPOSITORY, dpath); - if (l == -1 || l >= (int)sizeof(path)) { - errno = ENAMETOOLONG; - cvs_log(LP_ERRNO, "%s", path); + l = cvs_path_cat(dpath, CVS_PATH_REPOSITORY, path, sizeof(path)); + if (l >= sizeof(path)) return (-1); - } if ((stat(path, &st) != 0) && (errno == ENOENT)) { fp = fopen(path, "w"); |