mirror of https://github.com/jarun/nnn.git
Re-structure header
This commit is contained in:
Arun Prakash Jana
parent
370ed32a28
commit
2b248e4e1a
57
config.def.h
57
config.def.h
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@ -2,14 +2,57 @@
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#define CWD "cwd: "
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#define CURSR " > "
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#define EMPTY " "
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#define CONTROL(c) ((c) ^ 0x40)
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static int filtermode; /* Set to 1 to enter filter mode */
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static int mtimeorder; /* Set to 1 to sort by time modified */
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static int sizeorder; /* Set to 1 to sort by file size */
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static int bsizeorder; /* Set to 1 to sort by blocks used (disk usage) */
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static int idletimeout; /* Idle timeout in seconds, 0 to disable */
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static int showhidden; /* Set to 1 to show hidden files by default */
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static int showdetail = 1; /* Set to 0 to show fewer file info */
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/* Supported actions */
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enum action {
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SEL_QUIT = 1,
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SEL_CDQUIT,
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SEL_BACK,
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SEL_GOIN,
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SEL_FLTR,
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SEL_MFLTR,
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SEL_SEARCH,
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SEL_NEXT,
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SEL_PREV,
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SEL_PGDN,
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SEL_PGUP,
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SEL_HOME,
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SEL_END,
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SEL_CD,
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SEL_CDHOME,
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SEL_CDBEGIN,
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SEL_CDLAST,
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SEL_CDBM,
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SEL_TOGGLEDOT,
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SEL_DETAIL,
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SEL_STATS,
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SEL_MEDIA,
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SEL_FMEDIA,
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SEL_DFB,
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SEL_FSIZE,
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SEL_BSIZE,
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SEL_MTIME,
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SEL_REDRAW,
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SEL_COPY,
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SEL_HELP,
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SEL_RUN,
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SEL_RUNARG,
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};
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/* Associate a pressed key to an action */
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struct key {
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int sym; /* Key pressed */
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enum action act; /* Action */
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char *run; /* Program to run */
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char *env; /* Environment variable to run */
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};
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/* Extension pattern and mime combination */
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struct assoc {
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char *regex; /* Regex to match on filename */
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char *mime; /* File type */
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};
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static struct assoc assocs[] = {
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{ "\\.(c|cpp|h|log|md|py|sh|txt)$", "text" },
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83
nnn.c
83
nnn.c
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@ -39,6 +39,8 @@
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#endif
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#include <ftw.h>
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#include "config.h"
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#ifdef DEBUGMODE
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static int DEBUG_FD;
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@ -89,14 +91,14 @@ static void disabledbg()
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#define DPRINTF_U(x)
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#define DPRINTF_S(x)
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#define DPRINTF_P(x)
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#endif /* DEBUG */
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#endif /* DEBUGMODE */
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/* Macro definitions */
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#define VERSION "v1.1"
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#define LEN(x) (sizeof(x) / sizeof(*(x)))
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#undef MIN
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#define MIN(x, y) ((x) < (y) ? (x) : (y))
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#define ISODD(x) ((x) & 1)
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#define CONTROL(c) ((c) ^ 0x40)
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#define TOUPPER(ch) \
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(((ch) >= 'a' && (ch) <= 'z') ? ((ch) - 'a' + 'A') : (ch))
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#define MAX_CMD_LEN 5120
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@ -104,56 +106,7 @@ static void disabledbg()
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#define FILTER '/'
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#define MAX_BM 10
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struct assoc {
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char *regex; /* Regex to match on filename */
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char *mime; /* File type */
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};
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/* Supported actions */
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enum action {
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SEL_QUIT = 1,
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SEL_CDQUIT,
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SEL_BACK,
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SEL_GOIN,
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SEL_FLTR,
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SEL_MFLTR,
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SEL_SEARCH,
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SEL_NEXT,
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SEL_PREV,
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SEL_PGDN,
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SEL_PGUP,
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SEL_HOME,
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SEL_END,
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SEL_CD,
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SEL_CDHOME,
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SEL_CDBEGIN,
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SEL_CDLAST,
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SEL_CDBM,
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SEL_TOGGLEDOT,
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SEL_DETAIL,
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SEL_STATS,
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SEL_MEDIA,
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SEL_FMEDIA,
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SEL_DFB,
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SEL_FSIZE,
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SEL_BSIZE,
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SEL_MTIME,
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SEL_REDRAW,
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SEL_COPY,
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SEL_HELP,
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SEL_RUN,
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SEL_RUNARG,
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};
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struct key {
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int sym; /* Key pressed */
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enum action act; /* Action */
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char *run; /* Program to run */
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char *env; /* Environment variable to run */
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};
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#include "config.h"
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/* Directory entry */
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typedef struct entry {
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char name[NAME_MAX];
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mode_t mode;
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@ -162,6 +115,7 @@ typedef struct entry {
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off_t bsize;
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} *pEntry;
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/* Bookmark */
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typedef struct {
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char *key;
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char *loc;
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@ -179,6 +133,14 @@ extern void add_history(const char *string);
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extern int wget_wch(WINDOW *win, wint_t *wch);
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/* Global context */
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static int filtermode; /* Set to 1 to enter filter mode */
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static int mtimeorder; /* Set to 1 to sort by time modified */
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static int sizeorder; /* Set to 1 to sort by file size */
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static int bsizeorder; /* Set to 1 to sort by blocks used (disk usage) */
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static int idletimeout; /* Idle timeout in seconds, 0 to disable */
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static int showhidden; /* Set to 1 to show hidden files by default */
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static int showdetail = 1; /* Set to 0 to show fewer file info */
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static struct entry *dents;
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static int ndents, cur, total_dents;
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static int idle;
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@ -188,11 +150,11 @@ static char *editor;
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static char *desktop_manager;
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static off_t blk_size;
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static size_t fs_free;
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static int open_max;
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static unsigned int open_max;
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static bm bookmark[MAX_BM];
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static const double div_2_pow_10 = 1.0 / 1024.0;
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/* Utilities to open files, run actions */
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static char *utils[] = {
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#ifdef __APPLE__
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"/usr/bin/open",
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@ -222,11 +184,15 @@ static char g_buf[MAX_CMD_LEN];
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* '------
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*/
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/* Forward declarations */
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static void printmsg(char *);
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static void printwarn(void);
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static void printerr(int, char *);
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static void redraw(char *path);
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/* Functions */
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/* Increase the limit on open file descriptors, if possible */
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static rlim_t
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max_openfds()
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{
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@ -266,11 +232,11 @@ xstrlcpy(char *dest, const char *src, size_t n)
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static void *
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xmemrchr(const void *s, unsigned char ch, size_t n)
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{
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static unsigned char *p;
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if (!s || !n)
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return NULL;
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static unsigned char *p;
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p = (unsigned char *)s + n - 1;
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while (n) {
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@ -351,7 +317,7 @@ xdirname(const char *path)
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}
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/*
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* Return number of dots of all chars in a string are dots, else 0
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* Return number of dots if all chars in a string are dots, else 0
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*/
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static int
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all_dots(const char *ptr)
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@ -370,6 +336,7 @@ all_dots(const char *ptr)
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return count;
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}
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/* Initialize curses mode */
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static void
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initcurses(void)
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{
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@ -393,6 +360,7 @@ initcurses(void)
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timeout(1000); /* One second */
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}
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/* Exit curses mode */
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static void
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exitcurses(void)
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{
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@ -452,6 +420,7 @@ spawn(char *file, char *arg1, char *arg2, char *dir, unsigned char flag)
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}
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}
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/* Get program name from env var, else return fallback program */
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static char *
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xgetenv(char *name, char *fallback)
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{
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