|
|
|
@ -33,10 +33,10 @@ static TAILQ_HEAD(kdhead, keydef) kdhead = TAILQ_HEAD_INITIALIZER(kdhead);
|
|
|
|
|
static int Cflag = 0, cflag = 0, uflag = 0;
|
|
|
|
|
static char *fieldsep = NULL;
|
|
|
|
|
static size_t fieldseplen = 0;
|
|
|
|
|
static struct linebufline col1, col2;
|
|
|
|
|
static struct line col1, col2;
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
skipblank(struct linebufline *a)
|
|
|
|
|
skipblank(struct line *a)
|
|
|
|
|
{
|
|
|
|
|
while (a->len && (*(a->data) == ' ' || *(a->data) == '\t')) {
|
|
|
|
|
a->data++;
|
|
|
|
@ -45,7 +45,7 @@ skipblank(struct linebufline *a)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
skipnonblank(struct linebufline *a)
|
|
|
|
|
skipnonblank(struct line *a)
|
|
|
|
|
{
|
|
|
|
|
while (a->len && (*(a->data) != '\n' && *(a->data) != ' ' &&
|
|
|
|
|
*(a->data) != '\t')) {
|
|
|
|
@ -55,7 +55,7 @@ skipnonblank(struct linebufline *a)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
skipcolumn(struct linebufline *a, int skip_to_next_col)
|
|
|
|
|
skipcolumn(struct line *a, int skip_to_next_col)
|
|
|
|
|
{
|
|
|
|
|
char *s;
|
|
|
|
|
|
|
|
|
@ -77,10 +77,10 @@ skipcolumn(struct linebufline *a, int skip_to_next_col)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static size_t
|
|
|
|
|
columns(struct linebufline *line, const struct keydef *kd, struct linebufline *col)
|
|
|
|
|
columns(struct line *line, const struct keydef *kd, struct line *col)
|
|
|
|
|
{
|
|
|
|
|
Rune r;
|
|
|
|
|
struct linebufline start, end;
|
|
|
|
|
struct line start, end;
|
|
|
|
|
size_t len, utflen, rlen;
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
@ -130,7 +130,7 @@ columns(struct linebufline *line, const struct keydef *kd, struct linebufline *c
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
skipmodcmp(struct linebufline *a, struct linebufline *b, int flags)
|
|
|
|
|
skipmodcmp(struct line *a, struct line *b, int flags)
|
|
|
|
|
{
|
|
|
|
|
Rune r1, r2;
|
|
|
|
|
size_t offa = 0, offb = 0;
|
|
|
|
@ -171,7 +171,7 @@ skipmodcmp(struct linebufline *a, struct linebufline *b, int flags)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
slinecmp(struct linebufline *a, struct linebufline *b)
|
|
|
|
|
slinecmp(struct line *a, struct line *b)
|
|
|
|
|
{
|
|
|
|
|
int res = 0;
|
|
|
|
|
long double x, y;
|
|
|
|
@ -193,11 +193,7 @@ slinecmp(struct linebufline *a, struct linebufline *b)
|
|
|
|
|
} else if (kd->flags & (MOD_D | MOD_F | MOD_I)) {
|
|
|
|
|
res = skipmodcmp(&col1, &col2, kd->flags);
|
|
|
|
|
} else {
|
|
|
|
|
if (!(res = memcmp(col1.data, col2.data,
|
|
|
|
|
MIN(col1.len, col2.len)))) {
|
|
|
|
|
res = col1.data[MIN(col1.len, col2.len)] -
|
|
|
|
|
col2.data[MIN(col1.len, col2.len)];
|
|
|
|
|
}
|
|
|
|
|
res = linecmp(&col1, &col2);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (kd->flags & MOD_R)
|
|
|
|
@ -212,7 +208,7 @@ slinecmp(struct linebufline *a, struct linebufline *b)
|
|
|
|
|
static int
|
|
|
|
|
check(FILE *fp, const char *fname)
|
|
|
|
|
{
|
|
|
|
|
static struct linebufline prev, cur, tmp;
|
|
|
|
|
static struct line prev, cur, tmp;
|
|
|
|
|
static size_t prevsize, cursize, tmpsize;
|
|
|
|
|
|
|
|
|
|
if (!prev.data && (prev.len = getline(&prev.data, &prevsize, fp)) < 0)
|
|
|
|
|