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| author | Axel Beckert <abe@deuxchevaux.org> | 2015-05-05 23:32:59 +0200 |
|---|---|---|
| committer | Axel Beckert <abe@deuxchevaux.org> | 2015-05-05 23:58:59 +0200 |
| commit | db38e167634b6c2217eec3a5aafc37c46d9e5a8d (patch) | |
| tree | daa342d423febbd3a5a7ef97053037677fab004a /Src/watch.c | |
| parent | 01eea47617a6e06debdb4330f92ae69f92089fd2 (diff) | |
| parent | 3c3c8d3d13fd4cf6c03f81ca8dc18a1efd561728 (diff) | |
| download | zsh-db38e167634b6c2217eec3a5aafc37c46d9e5a8d.tar.gz zsh-db38e167634b6c2217eec3a5aafc37c46d9e5a8d.zip | |
Merge branch 'upstream' into debian
Diffstat (limited to 'Src/watch.c')
| -rw-r--r-- | Src/watch.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/Src/watch.c b/Src/watch.c index 8dea0b495..fe409f91a 100644 --- a/Src/watch.c +++ b/Src/watch.c @@ -372,6 +372,27 @@ watchlog2(int inout, WATCH_STRUCT_UTMP *u, char *fmt, int prnt, int fini) return fmt; } +/* See if the watch entry matches */ + +static int +watchlog_match(char *teststr, char *actual, int len) +{ + int ret = 0; + Patprog pprog; + char *str = dupstring(teststr); + + tokenize(str); + + if ((pprog = patcompile(str, PAT_STATIC, 0))) { + queue_signals(); + if (pattry(pprog, actual)) + ret = 1; + unqueue_signals(); + } else if (!strncmp(actual, teststr, len)) + ret = 1; + return ret; +} + /* check the List for login/logouts */ /**/ @@ -400,7 +421,7 @@ watchlog(int inout, WATCH_STRUCT_UTMP *u, char **w, char *fmt) for (vv = v; *vv && *vv != '@' && *vv != '%'; vv++); sav = *vv; *vv = '\0'; - if (strncmp(u->ut_name, v, sizeof(u->ut_name))) + if (!watchlog_match(v, u->ut_name, sizeof(u->ut_name))) bad = 1; *vv = sav; v = vv; @@ -410,7 +431,7 @@ watchlog(int inout, WATCH_STRUCT_UTMP *u, char **w, char *fmt) for (vv = ++v; *vv && *vv != '@'; vv++); sav = *vv; *vv = '\0'; - if (strncmp(u->ut_line, v, sizeof(u->ut_line))) + if (!watchlog_match(v, u->ut_line, sizeof(u->ut_line))) bad = 1; *vv = sav; v = vv; @@ -420,7 +441,7 @@ watchlog(int inout, WATCH_STRUCT_UTMP *u, char **w, char *fmt) for (vv = ++v; *vv && *vv != '%'; vv++); sav = *vv; *vv = '\0'; - if (strncmp(u->ut_host, v, strlen(v))) + if (!watchlog_match(v, u->ut_host, strlen(v))) bad = 1; *vv = sav; v = vv; |