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authorKristaps Dzonsons <kristaps@bsd.lv>2009-10-27 08:49:44 +0000
committerKristaps Dzonsons <kristaps@bsd.lv>2009-10-27 08:49:44 +0000
commitc6fa100a886693167f543f9b59fbc85e46faa49c (patch)
tree0898a4fae069e53223c8037f15f122d6831fa263 /mdoc_term.c
parent7e736e832ab3af50731a6052e3a35a687fa8b3a4 (diff)
downloadmandoc-c6fa100a886693167f543f9b59fbc85e46faa49c.tar.gz
Removed dynamic allocations of header/footer data.
Diffstat (limited to 'mdoc_term.c')
-rw-r--r--mdoc_term.c31
1 files changed, 8 insertions, 23 deletions
diff --git a/mdoc_term.c b/mdoc_term.c
index f503bd4c..c3daf7a3 100644
--- a/mdoc_term.c
+++ b/mdoc_term.c
@@ -348,8 +348,7 @@ print_node(DECL_ARGS)
static void
print_foot(DECL_ARGS)
{
- char buf[DATESIZ];
- char *os;
+ char buf[DATESIZ], os[BUFSIZ];
/*
* Output the footer in new-groff style, that is, three columns
@@ -359,12 +358,8 @@ print_foot(DECL_ARGS)
* SYSTEM DATE SYSTEM
*/
- if (NULL == (os = malloc(p->rmargin)))
- err(EXIT_FAILURE, "malloc");
-
time2a(m->date, buf, DATESIZ);
-
- (void)strlcpy(os, m->os, p->rmargin);
+ strlcpy(os, m->os, BUFSIZ);
term_vspace(p);
@@ -393,8 +388,6 @@ print_foot(DECL_ARGS)
p->offset = 0;
p->rmargin = p->maxrmargin;
p->flags = 0;
-
- free(os);
}
@@ -403,16 +396,11 @@ print_foot(DECL_ARGS)
static void
print_head(DECL_ARGS)
{
- char *buf, *title;
+ char buf[BUFSIZ], title[BUFSIZ];
p->rmargin = p->maxrmargin;
p->offset = 0;
- if (NULL == (buf = malloc(p->rmargin)))
- err(EXIT_FAILURE, "malloc");
- if (NULL == (title = malloc(p->rmargin)))
- err(EXIT_FAILURE, "malloc");
-
/*
* The header is strange. It has three components, which are
* really two with the first duplicated. It goes like this:
@@ -427,15 +415,15 @@ print_head(DECL_ARGS)
*/
assert(m->vol);
- (void)strlcpy(buf, m->vol, p->rmargin);
+ strlcpy(buf, m->vol, BUFSIZ);
if (m->arch) {
- (void)strlcat(buf, " (", p->rmargin);
- (void)strlcat(buf, m->arch, p->rmargin);
- (void)strlcat(buf, ")", p->rmargin);
+ strlcat(buf, " (", BUFSIZ);
+ strlcat(buf, m->arch, BUFSIZ);
+ strlcat(buf, ")", BUFSIZ);
}
- snprintf(title, p->rmargin, "%s(%d)", m->title, m->msec);
+ snprintf(title, BUFSIZ, "%s(%d)", m->title, m->msec);
p->offset = 0;
p->rmargin = (p->maxrmargin - strlen(buf) + 1) / 2;
@@ -462,9 +450,6 @@ print_head(DECL_ARGS)
p->offset = 0;
p->rmargin = p->maxrmargin;
p->flags &= ~TERMP_NOSPACE;
-
- free(title);
- free(buf);
}