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Fix a warning in sh.c. Remove use of getline() in md5sum since

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nobody else uses it and it is a GNU extension anyways...
This commit is contained in:
Eric Andersen
2000-12-20 22:59:16 +00:00
parent 3680c58084
commit 70da6a66d2
5 changed files with 18 additions and 27 deletions
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5
sh.c
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@@ -137,6 +137,8 @@ static int builtin_if(struct child_prog *cmd);
static int builtin_then(struct child_prog *cmd);
static int builtin_else(struct child_prog *cmd);
static int builtin_fi(struct child_prog *cmd);
/* function prototypes for shell stuff */
static int run_command_predicate(char *cmd);
#endif
@@ -146,7 +148,6 @@ static int get_command(FILE * source, char *command);
static int parse_command(char **command_ptr, struct job *job, int *inbg);
static int run_command(struct job *newjob, int inbg, int outpipe[2]);
static int pseudo_exec(struct child_prog *cmd) __attribute__ ((noreturn));
static int run_command_predicate(char *cmd);
static int busy_loop(FILE * input);
@@ -580,6 +581,7 @@ static int builtin_unset(struct child_prog *child)
return EXIT_SUCCESS;
}
#ifdef BB_FEATURE_SH_IF_EXPRESSIONS
/* currently used by if/then/else.
* Needlessly (?) forks and reparses the command line.
* But pseudo_exec on the pre-parsed args doesn't have the
@@ -596,6 +598,7 @@ static int run_command_predicate(char *cmd)
local_pending_command[n]='\0';
return( busy_loop(NULL));
}
#endif
/* free up all memory from a job */
static void free_job(struct job *cmd)