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Wait and show command output when running a command

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Arun Prakash Jana 2019-06-15 21:47:37 +05:30
parent c0bd33e3f6
commit 538995487b
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GPG key ID: A75979F35C080412
2 changed files with 11 additions and 3 deletions
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3
README.md
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@ -93,7 +93,8 @@ It runs on Linux, macOS, Raspberry Pi, BSD, Cygwin, Linux subsystem for Windows
- Detailed file information - Detailed file information
- Media information (needs mediainfo/exiftool) - Media information (needs mediainfo/exiftool)
- Convenience - Convenience
- Plugin repository - Needs minimal configuration
- Rich set of plugins
- Select files across dirs; all/range selection - Select files across dirs; all/range selection
- Copy, move, delete, archive, link selection - Copy, move, delete, archive, link selection
- Batch rename selection or dir entries - Batch rename selection or dir entries

11
src/nnn.c
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@ -146,6 +146,7 @@
#define F_NOWAIT 0x02 /* don't wait for child process (e.g. file manager) */ #define F_NOWAIT 0x02 /* don't wait for child process (e.g. file manager) */
#define F_NOTRACE 0x04 /* suppress stdout and strerr (no traces) */ #define F_NOTRACE 0x04 /* suppress stdout and strerr (no traces) */
#define F_NORMAL 0x08 /* spawn child process in non-curses regular CLI mode */ #define F_NORMAL 0x08 /* spawn child process in non-curses regular CLI mode */
#define F_CMD 0x10 /* run command - show results before exit (must have F_NORMAL) */
#define F_CLI (F_NORMAL | F_MULTI) #define F_CLI (F_NORMAL | F_MULTI)
@ -1038,8 +1039,14 @@ static int spawn(char *file, char *arg1, char *arg2, const char *dir, uchar flag
retstatus = join(pid, flag); retstatus = join(pid, flag);
DPRINTF_D(pid); DPRINTF_D(pid);
if (flag & F_NORMAL) if (flag & F_NORMAL) {
if (flag & F_CMD) {
printf("\nPress Enter to continue");
getchar();
}
refresh(); refresh();
}
free(cmd); free(cmd);
} }
@ -4172,7 +4179,7 @@ nochange:
} }
#endif #endif
if (tmp && tmp[0]) // NOLINT if (tmp && tmp[0]) // NOLINT
spawn(shell, "-c", tmp, path, F_CLI); spawn(shell, "-c", tmp, path, F_CLI | F_CMD);
} }
/* Continue in navigate-as-you-type mode, if enabled */ /* Continue in navigate-as-you-type mode, if enabled */