diff options
Diffstat (limited to 'usr.bin/cvs/edit.c')
| -rw-r--r-- | usr.bin/cvs/edit.c | 92 |
1 files changed, 88 insertions, 4 deletions
diff --git a/usr.bin/cvs/edit.c b/usr.bin/cvs/edit.c index 64e703d9259..31e5db4d5f1 100644 --- a/usr.bin/cvs/edit.c +++ b/usr.bin/cvs/edit.c @@ -1,4 +1,4 @@ -/* $OpenBSD: edit.c,v 1.22 2007/01/05 09:41:30 xsa Exp $ */ +/* $OpenBSD: edit.c,v 1.23 2007/01/06 17:09:08 xsa Exp $ */ /* * Copyright (c) 2006, 2007 Xavier Santolaria <xsa@openbsd.org> * @@ -26,10 +26,16 @@ #define E_UNEDIT 0x04 #define E_ALL (E_EDIT|E_COMMIT|E_UNEDIT) +#define BASE_ADD 0x01 +#define BASE_GET 0x02 +#define BASE_REMOVE 0x04 + static void cvs_edit_local(struct cvs_file *); static void cvs_editors_local(struct cvs_file *); static void cvs_unedit_local(struct cvs_file *); +static RCSNUM *cvs_base_handle(struct cvs_file *, int); + static int edit_aflags = 0; struct cvs_cmd cvs_cmd_edit = { @@ -249,6 +255,8 @@ cvs_edit_local(struct cvs_file *cf) if (cvs_noexec == 1) return; + cvs_file_classify(cf, NULL, 0); + if ((fp = fopen(CVS_PATH_NOTIFY, "a")) == NULL) fatal("cvs_edit_local: fopen: `%s': %s", CVS_PATH_NOTIFY, strerror(errno)); @@ -297,7 +305,7 @@ cvs_edit_local(struct cvs_file *cf) xfree(bfpath); - /* XXX: Update revision number in CVS/Baserev from CVS/Entries */ + (void)cvs_base_handle(cf, BASE_ADD); } static void @@ -317,6 +325,8 @@ cvs_unedit_local(struct cvs_file *cf) if (cvs_noexec == 1) return; + cvs_file_classify(cf, NULL, 0); + bfpath = xmalloc(MAXPATHLEN); if (cvs_path_cat(CVS_PATH_BASEDIR, cf->file_name, bfpath, MAXPATHLEN) >= MAXPATHLEN) @@ -356,15 +366,89 @@ cvs_unedit_local(struct cvs_file *cf) fatal("gethostname failed"); if (getcwd(wdir, sizeof(wdir)) == NULL) - fatal("getcwd failed"); + (void)fprintf(fp, "U%s\t%s GMT\t%s\t%s\t\n", cf->file_name, timebuf, thishost, wdir); (void)fclose(fp); - /* XXX: Update revision number in CVS/Entries from CVS/Baserev */ + /* XXX: Update the revision number in CVS/Entries from CVS/Baserev */ if (fchmod(cf->fd, 0644) == -1) fatal("cvs_unedit_local: fchmod %s", strerror(errno)); } + +static RCSNUM * +cvs_base_handle(struct cvs_file *cf, int flags) +{ + FILE *fp, *tfp; + RCSNUM *ba_rev; + size_t len; + char *filename, *filerev, *p; + char buf[MAXPATHLEN], rbuf[16]; + + cvs_log(LP_TRACE, "cvs_base_handle(%s)", cf->file_path); + + tfp = NULL; + ba_rev = NULL; + + if ((fp = fopen(CVS_PATH_BASEREV, "r")) == NULL) { + cvs_log(LP_ERRNO, "%s", CVS_PATH_BASEREV); + goto out; + } + + if (flags & (BASE_ADD|BASE_REMOVE)) { + if ((tfp = fopen(CVS_PATH_BASEREVTMP, "w")) == NULL) { + cvs_log(LP_ERRNO, "%s", CVS_PATH_BASEREVTMP); + goto out; + } + } + + while(fgets(buf, sizeof(buf), fp)) { + len = strlen(buf); + if (len > 0 && buf[len - 1] == '\n') + buf[len - 1] = '\0'; + + if (buf[0] != 'B') + continue; + + filename = buf; + if((p = strchr(filename, '/')) == NULL) + continue; + + filerev = p; + if ((p = strchr(filerev, '/')) == NULL) + continue; + + if (cvs_file_cmpname(filename, cf->file_path) == 0) { + if (flags & BASE_GET) { + *p = '\0'; + if ((ba_rev = rcsnum_parse(filerev)) == NULL) + fatal("cvs_base_handle: rcsnum_parse"); + *p = '/'; + goto got_rev; + } + } else { + if (flags & (BASE_ADD|BASE_REMOVE)) + (void)fprintf(tfp, "%s\n", buf); + } + } + +got_rev: + if (flags & (BASE_ADD)) { + (void)rcsnum_tostr(cf->file_ent->ce_rev, rbuf, sizeof(rbuf)); + (void)fprintf(tfp, "B%s/%s/\n", cf->file_path, rbuf); + } + +out: + if (fp != NULL) + (void)fclose(fp); + + if (tfp != NULL) { + (void)fclose(tfp); + (void)cvs_rename(CVS_PATH_BASEREVTMP, CVS_PATH_BASEREV); + } + + return (ba_rev); +} |