mirrors/nnn
1
0
Fork 0
mirror of https://github.com/jarun/nnn.git synced 2024-11-28 05:41:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

make option O_NOSSN to compile out session

Browse source
This commit is contained in:
Arun Prakash Jana 2020-09-20 12:13:00 +05:30
parent 88256206d7
commit faddaa5c3a
No known key found for this signature in database
GPG key ID: A75979F35C080412
2 changed files with 26 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
Makefile
View file

@ -23,6 +23,7 @@ O_ICONS := 0 # support icons-in-terminal
O_NERD := 0 # support icons-nerdfont
O_QSORT := 0 # use Alexey Tourbin's QSORT implementation
O_BENCH := 0 # benchmark mode (stops at first user input)
O_NOSSN := 0 # enable session support
# convert targets to flags for backwards compatibility
ifneq ($(filter debug,$(MAKECMDGOALS)),)
@ -90,6 +91,10 @@ ifeq ($(O_BENCH),1)
CPPFLAGS += -DBENCH
endif
ifeq ($(O_NOSSN),1)
CPPFLAGS += -DNOSSN
endif
ifeq ($(shell $(PKG_CONFIG) ncursesw && echo 1),1)
CFLAGS_CURSES ?= $(shell $(PKG_CONFIG) --cflags ncursesw)
LDLIBS_CURSES ?= $(shell $(PKG_CONFIG) --libs ncursesw)

21
src/nnn.c
View file

@ -124,7 +124,10 @@
/* Macro definitions */
#define VERSION "3.4"
#define GENERAL_INFO "BSD 2-Clause\nhttps://github.com/jarun/nnn"
#ifndef NOSSN
#define SESSIONS_VERSION 1
#endif
#ifndef S_BLKSIZE
#define S_BLKSIZE 512 /* S_BLKSIZE is missing on Android NDK (Termux) */
@ -335,6 +338,7 @@ typedef struct {
uint color; /* Color code for directories */
} context;
#ifndef NOSSN
typedef struct {
size_t ver;
size_t pathln[CTX_MAX];
@ -342,6 +346,7 @@ typedef struct {
size_t nameln[CTX_MAX];
size_t fltrln[CTX_MAX];
} session_header_t;
#endif
/* GLOBALS */
@ -3835,6 +3840,7 @@ static void savecurctx(settings *curcfg, char *path, char *curname, int r /* nex
*curcfg = tmpcfg;
}
#ifndef NOSSN
static void save_session(bool last_session, int *presel)
{
int i;
@ -3970,6 +3976,7 @@ END:
return status;
}
#endif
static uchar get_free_ctx(void)
{
@ -5772,8 +5779,12 @@ static bool browse(char *ipath, const char *session, int pkey)
xlines = LINES;
xcols = COLS;
#ifndef NOSSN
/* setup first context */
if (!session || !load_session(session, &path, &lastdir, &lastname, FALSE)) {
#else
(void)session;
#endif
g_ctx[0].c_last[0] = '\0';
lastdir = g_ctx[0].c_last; /* last visited directory */
@ -5790,7 +5801,9 @@ static bool browse(char *ipath, const char *session, int pkey)
g_ctx[0].c_fltr[0] = g_ctx[0].c_fltr[1] = '\0';
g_ctx[0].c_cfg = cfg; /* current configuration */
#ifndef NOSSN
}
#endif
newpath[0] = rundir[0] = runfile[0] = '\0';
@ -6919,6 +6932,7 @@ nochange:
/* Dir removed, go to next entry */
copynextname(lastname);
goto begin;
#ifndef NOSSN
case SEL_SESSIONS:
r = get_input(messages[MSG_SSN_OPTS]);
@ -6933,6 +6947,7 @@ nochange:
statusbar(path);
goto nochange;
#endif
case SEL_EXPORT:
export_file_list();
cfg.filtermode ? presel = FILTER : statusbar(path);
@ -6983,8 +6998,10 @@ nochange:
break; // fallthrough
}
#ifndef NOSSN
if (session && *session == '@' && !session[1])
save_session(TRUE, NULL);
#endif
/* CD on Quit */
if (sel == SEL_QUITCD || getenv("NNN_TMPFILE")) {
@ -7282,8 +7299,10 @@ static void usage(void)
" -Q no quit confirmation\n"
" -r use advcpmv patched cp, mv\n"
" -R no rollover at edges\n"
#ifndef NOSSN
" -s name load session by name\n"
" -S persistent session\n"
#endif
" -t secs timeout to lock\n"
" -T key sort order [a/d/e/r/s/t/v]\n"
" -u use selection (no prompt)\n"
@ -7533,6 +7552,7 @@ int main(int argc, char *argv[])
case 'R':
cfg.rollover = 0;
break;
#ifndef NOSSN
case 's':
if (env_opts_id < 0)
session = optarg;
@ -7540,6 +7560,7 @@ int main(int argc, char *argv[])
case 'S':
session = "@";
break;
#endif
case 't':
if (env_opts_id < 0)
idletimeout = atoi(optarg);