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-rw-r--r--man.c74
1 files changed, 29 insertions, 45 deletions
diff --git a/man.c b/man.c
index ca625305..1ad78a55 100644
--- a/man.c
+++ b/man.c
@@ -35,9 +35,9 @@
#include "libman.h"
#include "libmandoc.h"
-const char *const __man_macronames[MAN_MAX] = {
+const char *const __man_macronames[MAN_MAX] = {
"br", "TH", "SH", "SS",
- "TP", "LP", "PP", "P",
+ "TP", "LP", "PP", "P",
"IP", "HP", "SM", "SB",
"BI", "IB", "BR", "RB",
"R", "B", "I", "IR",
@@ -50,12 +50,12 @@ const char *const __man_macronames[MAN_MAX] = {
const char * const *man_macronames = __man_macronames;
-static struct man_node *man_node_alloc(struct man *, int, int,
+static struct man_node *man_node_alloc(struct man *, int, int,
enum man_type, enum mant);
-static int man_node_append(struct man *,
+static int man_node_append(struct man *,
struct man_node *);
static void man_node_free(struct man_node *);
-static void man_node_unlink(struct man *,
+static void man_node_unlink(struct man *,
struct man_node *);
static int man_ptext(struct man *, int, char *, int);
static int man_pmacro(struct man *, int, char *, int);
@@ -72,7 +72,6 @@ man_node(const struct man *man)
return(man->first);
}
-
const struct man_meta *
man_meta(const struct man *man)
{
@@ -81,7 +80,6 @@ man_meta(const struct man *man)
return(&man->meta);
}
-
void
man_reset(struct man *man)
{
@@ -90,7 +88,6 @@ man_reset(struct man *man)
man_alloc1(man);
}
-
void
man_free(struct man *man)
{
@@ -99,7 +96,6 @@ man_free(struct man *man)
free(man);
}
-
struct man *
man_alloc(struct roff *roff, struct mparse *parse, int quick)
{
@@ -116,7 +112,6 @@ man_alloc(struct roff *roff, struct mparse *parse, int quick)
return(p);
}
-
int
man_endparse(struct man *man)
{
@@ -128,7 +123,6 @@ man_endparse(struct man *man)
return(0);
}
-
int
man_parseln(struct man *man, int ln, char *buf, int offs)
{
@@ -138,11 +132,10 @@ man_parseln(struct man *man, int ln, char *buf, int offs)
assert( ! (MAN_HALT & man->flags));
return (roff_getcontrol(man->roff, buf, &offs) ?
- man_pmacro(man, ln, buf, offs) :
- man_ptext(man, ln, buf, offs));
+ man_pmacro(man, ln, buf, offs) :
+ man_ptext(man, ln, buf, offs));
}
-
static void
man_free1(struct man *man)
{
@@ -161,7 +154,6 @@ man_free1(struct man *man)
free(man->meta.msec);
}
-
static void
man_alloc1(struct man *man)
{
@@ -185,12 +177,12 @@ man_node_append(struct man *man, struct man_node *p)
assert(MAN_ROOT != p->type);
switch (man->next) {
- case (MAN_NEXT_SIBLING):
+ case MAN_NEXT_SIBLING:
man->last->next = p;
p->prev = man->last;
p->parent = man->last->parent;
break;
- case (MAN_NEXT_CHILD):
+ case MAN_NEXT_CHILD:
man->last->child = p;
p->parent = man->last;
break;
@@ -198,7 +190,7 @@ man_node_append(struct man *man, struct man_node *p)
abort();
/* NOTREACHED */
}
-
+
assert(p->parent);
p->parent->nchild++;
@@ -206,15 +198,15 @@ man_node_append(struct man *man, struct man_node *p)
return(0);
switch (p->type) {
- case (MAN_HEAD):
+ case MAN_HEAD:
assert(MAN_BLOCK == p->parent->type);
p->parent->head = p;
break;
- case (MAN_TAIL):
+ case MAN_TAIL:
assert(MAN_BLOCK == p->parent->type);
p->parent->tail = p;
break;
- case (MAN_BODY):
+ case MAN_BODY:
assert(MAN_BLOCK == p->parent->type);
p->parent->body = p;
break;
@@ -225,9 +217,9 @@ man_node_append(struct man *man, struct man_node *p)
man->last = p;
switch (p->type) {
- case (MAN_TBL):
+ case MAN_TBL:
/* FALLTHROUGH */
- case (MAN_TEXT):
+ case MAN_TEXT:
if ( ! man_valid_post(man))
return(0);
break;
@@ -238,9 +230,8 @@ man_node_append(struct man *man, struct man_node *p)
return(1);
}
-
static struct man_node *
-man_node_alloc(struct man *man, int line, int pos,
+man_node_alloc(struct man *man, int line, int pos,
enum man_type type, enum mant tok)
{
struct man_node *p;
@@ -257,7 +248,6 @@ man_node_alloc(struct man *man, int line, int pos,
return(p);
}
-
int
man_elem_alloc(struct man *man, int line, int pos, enum mant tok)
{
@@ -270,7 +260,6 @@ man_elem_alloc(struct man *man, int line, int pos, enum mant tok)
return(1);
}
-
int
man_tail_alloc(struct man *man, int line, int pos, enum mant tok)
{
@@ -283,7 +272,6 @@ man_tail_alloc(struct man *man, int line, int pos, enum mant tok)
return(1);
}
-
int
man_head_alloc(struct man *man, int line, int pos, enum mant tok)
{
@@ -296,7 +284,6 @@ man_head_alloc(struct man *man, int line, int pos, enum mant tok)
return(1);
}
-
int
man_body_alloc(struct man *man, int line, int pos, enum mant tok)
{
@@ -309,7 +296,6 @@ man_body_alloc(struct man *man, int line, int pos, enum mant tok)
return(1);
}
-
int
man_block_alloc(struct man *man, int line, int pos, enum mant tok)
{
@@ -337,7 +323,6 @@ man_word_alloc(struct man *man, int line, int pos, const char *word)
return(1);
}
-
/*
* Free all of the resources held by a node. This does NOT unlink a
* node from its context; for that, see man_node_unlink().
@@ -351,7 +336,6 @@ man_node_free(struct man_node *p)
free(p);
}
-
void
man_node_delete(struct man *man, struct man_node *p)
{
@@ -453,9 +437,9 @@ man_ptext(struct man *man, int line, char *buf, int offs)
return(1);
}
- /*
+ /*
* Warn if the last un-escaped character is whitespace. Then
- * strip away the remaining spaces (tabs stay!).
+ * strip away the remaining spaces (tabs stay!).
*/
i = (int)strlen(buf);
@@ -512,8 +496,8 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
*/
i = 0;
- while (i < 4 && '\0' != buf[offs] &&
- ' ' != buf[offs] && '\t' != buf[offs])
+ while (i < 4 && '\0' != buf[offs] && ' ' != buf[offs] &&
+ '\t' != buf[offs])
mac[i++] = buf[offs++];
mac[i] = '\0';
@@ -521,8 +505,8 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
tok = (i > 0 && i < 4) ? man_hash_find(mac) : MAN_MAX;
if (MAN_MAX == tok) {
- mandoc_vmsg(MANDOCERR_MACRO, man->parse, ln,
- ppos, "%s", buf + ppos - 1);
+ mandoc_vmsg(MANDOCERR_MACRO, man->parse, ln, ppos,
+ "%s", buf + ppos - 1);
return(1);
}
@@ -531,7 +515,7 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
while (buf[offs] && ' ' == buf[offs])
offs++;
- /*
+ /*
* Trailing whitespace. Note that tabs are allowed to be passed
* into the parser as "text", so we only warn about spaces here.
*/
@@ -539,7 +523,7 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
if ('\0' == buf[offs] && ' ' == buf[offs - 1])
man_pmsg(man, ln, offs - 1, MANDOCERR_EOLNSPACE);
- /*
+ /*
* Remove prior ELINE macro, as it's being clobbered by a new
* macro. Note that NSCOPED macros do not close out ELINE
* macros---they don't print text---so we let those slip by.
@@ -555,7 +539,7 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
if (MAN_NSCOPED & man_macros[n->tok].flags)
n = n->parent;
- mandoc_vmsg(MANDOCERR_LINESCOPE, man->parse, n->line,
+ mandoc_vmsg(MANDOCERR_LINESCOPE, man->parse, n->line,
n->pos, "%s breaks %s", man_macronames[tok],
man_macronames[n->tok]);
@@ -586,7 +570,7 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
assert(MAN_BLOCK == n->type);
assert(MAN_SCOPED & man_macros[n->tok].flags);
- mandoc_vmsg(MANDOCERR_LINESCOPE, man->parse, n->line,
+ mandoc_vmsg(MANDOCERR_LINESCOPE, man->parse, n->line,
n->pos, "%s breaks %s", man_macronames[tok],
man_macronames[n->tok]);
@@ -615,13 +599,13 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
strcmp(man->last->prev->child->string, "NAME"))
return(2);
- /*
+ /*
* We weren't in a block-line scope when entering the
* above-parsed macro, so return.
*/
if ( ! (MAN_BPLINE & man->flags)) {
- man->flags &= ~MAN_ILINE;
+ man->flags &= ~MAN_ILINE;
return(1);
}
man->flags &= ~MAN_BPLINE;
@@ -636,7 +620,7 @@ man_pmacro(struct man *man, int ln, char *buf, int offs)
return(1);
}
- /*
+ /*
* If we've opened a new next-line element scope, then return
* now, as the next line will close out the block scope.
*/
generated by cgit (git 2.34.1) at 2024-11-10 11:40:45 +0000