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Show 1 while spawning a subshell

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Arun Prakash Jana 2017-06-25 22:55:46 +05:30
parent 908965b6f5
commit ae9ee35e0c
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1 changed files with 3 additions and 1 deletions
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nnn.c
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@ -409,8 +409,10 @@ spawn(char *file, char *arg1, char *arg2, char *dir, uchar flag)
status = chdir(dir); status = chdir(dir);
/* Show a marker (to indicate nnn spawned shell) */ /* Show a marker (to indicate nnn spawned shell) */
if (flag & SP_MARKER) if (flag & SP_MARKER) {
printf("\n +-++-++-+\n | n n n |\n +-++-++-+\n\n"); printf("\n +-++-++-+\n | n n n |\n +-++-++-+\n\n");
printf("Shell Level %s\n", getenv("SHLVL"));
}
/* Suppress stdout and stderr */ /* Suppress stdout and stderr */
if (flag & SP_NOTRACE) { if (flag & SP_NOTRACE) {