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Use meaningful vars

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Arun Prakash Jana 2020-03-25 20:52:27 +05:30
parent dc08354b0f
commit 68fd0d7dd2
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GPG key ID: A75979F35C080412
1 changed files with 15 additions and 15 deletions
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30
src/nnn.c
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@ -5026,7 +5026,7 @@ static bool browse(char *ipath, const char *session)
char *path, *lastdir, *lastname, *dir, *tmp, *mark = NULL; char *path, *lastdir, *lastname, *dir, *tmp, *mark = NULL;
enum action sel; enum action sel;
struct stat sb; struct stat sb;
int r = -1, fd, presel, selstartid = 0, selendid = 0; int r = -1, presel, selstartid = 0, selendid = 0;
const uchar opener_flags = (cfg.cliopener ? F_CLI : (F_NOTRACE | F_NOWAIT)); const uchar opener_flags = (cfg.cliopener ? F_CLI : (F_NOTRACE | F_NOWAIT));
bool dir_changed = FALSE; bool dir_changed = FALSE;
@ -5864,7 +5864,7 @@ nochange:
case SEL_NEW: // fallthrough case SEL_NEW: // fallthrough
case SEL_RENAME: case SEL_RENAME:
{ {
int dup = 'n'; int fd, ret = 'n';
if (!ndents && (sel == SEL_OPENWITH || sel == SEL_RENAME)) if (!ndents && (sel == SEL_OPENWITH || sel == SEL_RENAME))
break; break;
@ -5968,7 +5968,7 @@ nochange:
if (strcmp(tmp, dents[cur].name) == 0) if (strcmp(tmp, dents[cur].name) == 0)
goto nochange; goto nochange;
dup = 'd'; ret = 'd';
} }
break; break;
default: /* SEL_NEW */ default: /* SEL_NEW */
@ -6004,7 +6004,7 @@ nochange:
if (sel == SEL_RENAME) { if (sel == SEL_RENAME) {
/* Rename the file */ /* Rename the file */
if (dup == 'd') if (ret == 'd')
spawn("cp -rp", dents[cur].name, tmp, path, F_SILENT); spawn("cp -rp", dents[cur].name, tmp, path, F_SILENT);
else if (renameat(fd, dents[cur].name, fd, tmp) != 0) { else if (renameat(fd, dents[cur].name, fd, tmp) != 0) {
close(fd); close(fd);
@ -6014,28 +6014,28 @@ nochange:
close(fd); close(fd);
xstrlcpy(lastname, tmp, NAME_MAX + 1); xstrlcpy(lastname, tmp, NAME_MAX + 1);
} else { /* SEL_NEW */ } else { /* SEL_NEW */
close(fd); /* Use fd as tmp var */ close(fd);
presel = 0; presel = 0;
/* Check if it's a dir or file */ /* Check if it's a dir or file */
if (r == 'f') { if (r == 'f') {
mkpath(path, tmp, newpath); mkpath(path, tmp, newpath);
fd = xmktree(newpath, FALSE); ret = xmktree(newpath, FALSE);
} else if (r == 'd') { } else if (r == 'd') {
mkpath(path, tmp, newpath); mkpath(path, tmp, newpath);
fd = xmktree(newpath, TRUE); ret = xmktree(newpath, TRUE);
} else if (r == 's' || r == 'h') { } else if (r == 's' || r == 'h') {
if (tmp[0] == '@' && tmp[1] == '\0') if (tmp[0] == '@' && tmp[1] == '\0')
tmp[0] = '\0'; tmp[0] = '\0';
fd = xlink(tmp, path, (ndents ? dents[cur].name : NULL), ret = xlink(tmp, path, (ndents ? dents[cur].name : NULL),
newpath, &presel, r); newpath, &presel, r);
} }
if (!fd) if (!ret)
printwait(messages[MSG_FAILED], &presel); printwait(messages[MSG_FAILED], &presel);
if (fd <= 0) if (ret <= 0)
goto nochange; goto nochange;
if (r == 'f' || r == 'd') if (r == 'f' || r == 'd')
@ -6210,16 +6210,16 @@ nochange:
case SEL_QUIT: case SEL_QUIT:
case SEL_QUITFAIL: case SEL_QUITFAIL:
if (sel == SEL_QUITCTX) { if (sel == SEL_QUITCTX) {
fd = cfg.curctx; /* fd used as tmp var */ int ctx = cfg.curctx;
for (r = (fd + 1) & ~CTX_MAX; for (r = (ctx + 1) & ~CTX_MAX;
(r != fd) && !g_ctx[r].c_cfg.ctxactive; (r != ctx) && !g_ctx[r].c_cfg.ctxactive;
r = ((r + 1) & ~CTX_MAX)) { r = ((r + 1) & ~CTX_MAX)) {
}; };
if (r != fd) { if (r != ctx) {
bool selmode = cfg.selmode ? TRUE : FALSE; bool selmode = cfg.selmode ? TRUE : FALSE;
g_ctx[fd].c_cfg.ctxactive = 0; g_ctx[ctx].c_cfg.ctxactive = 0;
/* Switch to next active context */ /* Switch to next active context */
path = g_ctx[r].c_path; path = g_ctx[r].c_path;