diff options
| -rw-r--r-- | main.c | 6 | ||||
| -rw-r--r-- | mandoc_xr.c | 2 | ||||
| -rw-r--r-- | mandoc_xr.h | 1 |
3 files changed, 8 insertions, 1 deletions
@@ -844,7 +844,11 @@ check_xr(const char *file) continue; if (fs_search(&search, &paths, 1, &xr->name, NULL, &sz)) continue; - mandoc_asprintf(&cp, "Xr %s %s", xr->name, xr->sec); + if (xr->count == 1) + mandoc_asprintf(&cp, "Xr %s %s", xr->name, xr->sec); + else + mandoc_asprintf(&cp, "Xr %s %s (%d times)", + xr->name, xr->sec, xr->count); mmsg(MANDOCERR_XR_BAD, MANDOCLEVEL_STYLE, file, xr->line, xr->pos + 1, cp); free(cp); diff --git a/mandoc_xr.c b/mandoc_xr.c index 4d6b7825..6146741c 100644 --- a/mandoc_xr.c +++ b/mandoc_xr.c @@ -81,6 +81,7 @@ mandoc_xr_add(const char *sec, const char *name, int line, int pos) xr->name = xr->hashkey + ssz; xr->line = line; xr->pos = pos; + xr->count = 1; memcpy(xr->sec, sec, ssz); memcpy(xr->name, name, nsz); @@ -97,6 +98,7 @@ mandoc_xr_add(const char *sec, const char *name, int line, int pos) return 0; } + oxr->count++; ret = (oxr->line == -1) ^ (xr->line == -1); if (xr->line == -1) oxr->line = -1; diff --git a/mandoc_xr.h b/mandoc_xr.h index 182dc1ad..1e19199a 100644 --- a/mandoc_xr.h +++ b/mandoc_xr.h @@ -21,6 +21,7 @@ struct mandoc_xr { char *name; int line; /* Or -1 for this page's own names. */ int pos; + int count; char hashkey[]; }; |