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Drop printptr for if-statement

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This commit is contained in:
Luuk van Baal 2021-05-10 12:50:45 +02:00
parent c0ccf098ec
commit a359a8152c
1 changed files with 32 additions and 57 deletions
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89
src/nnn.c
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@ -778,8 +778,6 @@ static int (*nftw_fn)(const char *fpath, const struct stat *sb, int typeflag, st
static void move_cursor(int target, int ignore_scrolloff);
static char *load_input(int fd, const char *path);
static int set_sort_flags(int r);
static void (*printptr)(const struct entry *ent, uint_t namecols, bool sel);
static void printent_long(const struct entry *ent, uint_t namecols, bool sel);
#ifndef NOFIFO
static void notify_fifo(bool force);
#endif
@ -3708,6 +3706,30 @@ static uchar_t get_color_pair_name_ind(const struct entry *ent, char *pind, int
static void printent(const struct entry *ent, uint_t namecols, bool sel)
{
if (cfg.showdetail) {
int attrs = g_state.oldcolor ? (resetdircolor(ent->flags), A_DIM)
: (fcolors[C_MIS] ? COLOR_PAIR(C_MIS) : 0);
int entry_type = ent->mode & S_IFMT;
char perms[6] = {' ', ' ', (char)('0' + ((ent->mode >> 6) & 7)),
(char)('0' + ((ent->mode >> 3) & 7)), (char)('0' + (ent->mode & 7)), '\0'};
char ind[2] = {'\0'};
addch(sel ? ' ' | A_REVERSE : ' '); /* Reversed block for hovered entry */
if (attrs)
attron(attrs);
/* Print details */
print_time(&ent->sec);
printw("%s%9s ", perms, (entry_type == S_IFREG || entry_type == S_IFDIR)
? coolsize(cfg.blkorder ? (blkcnt_t)ent->blocks << blk_shift : ent->size)
: (ind[0] = get_detail_ind(ent->mode), ind));
if (attrs)
attroff(attrs);
}
char ind = '\0';
int attrs = 0;
uchar_t color_pair = get_color_pair_name_ind(ent, &ind, &attrs);
@ -3745,36 +3767,6 @@ static void printent(const struct entry *ent, uint_t namecols, bool sel)
addch(ind);
}
/* For the usage of comma operator in C, visit https://en.wikipedia.org/wiki/Comma_operator */
static void printent_long(const struct entry *ent, uint_t namecols, bool sel)
{
int attrs = g_state.oldcolor ? (resetdircolor(ent->flags), A_DIM)
: (fcolors[C_MIS] ? COLOR_PAIR(C_MIS) : 0);
int entry_type = ent->mode & S_IFMT;
char perms[6] = {' ', ' ', (char)('0' + ((ent->mode >> 6) & 7)),
(char)('0' + ((ent->mode >> 3) & 7)), (char)('0' + (ent->mode & 7)), '\0'};
char ind[2] = {'\0'};
addch(sel ? ' ' | A_REVERSE : ' '); /* Reversed block for hovered entry */
if (attrs)
attron(attrs);
/* Print details */
print_time(&ent->sec);
printw("%s%9s ", perms, (entry_type == S_IFREG || entry_type == S_IFDIR)
? coolsize(cfg.blkorder ? (blkcnt_t)ent->blocks << blk_shift : ent->size)
: (ind[0] = get_detail_ind(ent->mode), ind));
if (attrs)
attroff(attrs);
printent(ent, namecols, sel);
}
static void (*printptr)(const struct entry *ent, uint_t namecols, bool sel) = &printent;
static void savecurctx(settings *curcfg, char *path, char *curname, int nextctx)
{
settings tmpcfg = *curcfg;
@ -3788,14 +3780,9 @@ static void savecurctx(settings *curcfg, char *path, char *curname, int nextctx)
g_ctx[tmpcfg.curctx].c_cfg = tmpcfg;
if (ctxr->c_cfg.ctxactive) { /* Switch to saved context */
/* Switch light/detail mode */
if (tmpcfg.showdetail != ctxr->c_cfg.showdetail)
/* set the reverse */
printptr = tmpcfg.showdetail ? &printent : &printent_long;
if (ctxr->c_cfg.ctxactive) /* Switch to saved context */
tmpcfg = ctxr->c_cfg;
} else { /* Set up a new context from current context */
else { /* Set up a new context from current context */
ctxr->c_cfg.ctxactive = 1;
xstrsncpy(ctxr->c_path, path, PATH_MAX);
ctxr->c_last[0] = ctxr->c_name[0] = ctxr->c_fltr[0] = ctxr->c_fltr[1] = '\0';
@ -3931,7 +3918,6 @@ static bool load_session(const char *sname, char **path, char **lastdir, char **
*path = g_ctx[cfg.curctx].c_path;
*lastdir = g_ctx[cfg.curctx].c_last;
*lastname = g_ctx[cfg.curctx].c_name;
printptr = cfg.showdetail ? &printent_long : &printent;
set_sort_flags('\0'); /* Set correct sort options */
status = TRUE;
@ -5480,10 +5466,8 @@ static int set_sort_flags(int r)
blk_shift = ffs(S_BLKSIZE) - 1;
}
if (cfg.blkorder) {
if (cfg.blkorder)
cfg.showdetail = 1;
printptr = &printent_long;
}
cfg.timeorder = 0;
cfg.sizeorder = 0;
cfg.extnorder = 0;
@ -5694,10 +5678,9 @@ static int adjust_cols(int n)
#endif
if (cfg.showdetail) {
/* Fallback to light mode if less than 35 columns */
if (n < 36) {
if (n < 36)
cfg.showdetail ^= 1;
printptr = &printent;
} else {
else {
/* 3 more accounted for below */
n -= 32;
}
@ -5719,7 +5702,7 @@ static void draw_line(char *path, int ncols)
}
move(2 + last - curscroll, 0);
printptr(&pdents[last], ncols, FALSE);
printent(&pdents[last], ncols, FALSE);
if (g_state.oldcolor && (pdents[cur].flags & DIR_OR_LINK_TO_DIR)) {
if (!dir) {/* First file is not a directory */
@ -5732,7 +5715,7 @@ static void draw_line(char *path, int ncols)
}
move(2 + cur - curscroll, 0);
printptr(&pdents[cur], ncols, TRUE);
printent(&pdents[cur], ncols, TRUE);
/* Must reset e.g. no files in dir */
if (dir)
@ -5846,7 +5829,7 @@ static void redraw(char *path)
/* Print listing */
for (i = curscroll; i < ndents && i < curscroll + onscreen; ++i) {
move(++j, 0);
printptr(&pdents[i], ncols, i == cur);
printent(&pdents[i], ncols, i == cur);
}
/* Must reset e.g. no files in dir */
@ -6510,7 +6493,6 @@ nochange:
goto begin;
case SEL_DETAIL:
cfg.showdetail ^= 1;
cfg.showdetail ? (printptr = &printent_long) : (printptr = &printent);
cfg.blkorder = 0;
continue;
default: /* SEL_SORT */
@ -7125,12 +7107,6 @@ nochange:
lastdir = g_ctx[r].c_last;
lastname = g_ctx[r].c_name;
/* Switch light/detail mode */
if (cfg.showdetail != g_ctx[r].c_cfg.showdetail)
/* Set the reverse */
printptr = cfg.showdetail ?
&printent : &printent_long;
cfg = g_ctx[r].c_cfg;
cfg.curctx = r;
@ -7648,7 +7624,6 @@ int main(int argc, char *argv[])
break;
case 'd':
cfg.showdetail = 1;
printptr = &printent_long;
break;
case 'D':
g_state.dirctx = 1;