diff options
Diffstat (limited to 'posix/wordexp.c')
| -rw-r--r-- | posix/wordexp.c | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/posix/wordexp.c b/posix/wordexp.c index 4991406..fe3e2b2 100644 --- a/posix/wordexp.c +++ b/posix/wordexp.c @@ -291,7 +291,7 @@ parse_tilde (char **word, size_t *word_length, size_t *max_length, char* buffer = __alloca (buflen); int result; - uid = getuid (); + uid = __getuid (); while ((result = __getpwuid_r (uid, &pwd, buffer, buflen, &tpwd)) != 0 && errno == ERANGE) @@ -801,11 +801,11 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, if (!comm || !*comm) return 0; - if (pipe (fildes)) + if (__pipe (fildes)) /* Bad */ return WRDE_NOSPACE; - if ((pid = fork ()) < 0) + if ((pid = __fork ()) < 0) { /* Bad */ return WRDE_NOSPACE; @@ -817,23 +817,23 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, const char *args[4] = { _PATH_BSHELL, "-c", comm, NULL }; /* Redirect output. */ - dup2 (fildes[1], 1); - close (fildes[1]); + __dup2 (fildes[1], 1); + __close (fildes[1]); /* Redirect stderr to /dev/null if we have to. */ if ((flags & WRDE_SHOWERR) == 0) { int fd; - close (2); - fd = open (_PATH_DEVNULL, O_WRONLY); + __close (2); + fd = __open (_PATH_DEVNULL, O_WRONLY); if (fd >= 0 && fd != 2) { - dup2 (fd, 2); - close (fd); + __dup2 (fd, 2); + __close (fd); } } - close (fildes[0]); + __close (fildes[0]); __execve (_PATH_BSHELL, (char *const *) args, __environ); /* Bad. What now? */ @@ -842,7 +842,7 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, /* Parent */ - close (fildes[1]); + __close (fildes[1]); buffer = __alloca (bufsize); if (!pwordexp) @@ -850,20 +850,20 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, while (1) { - if ((buflen = read (fildes[0], buffer, bufsize)) < 1) + if ((buflen = __read (fildes[0], buffer, bufsize)) < 1) { if (__waitpid (pid, NULL, WNOHANG) == 0) continue; - if ((buflen = read (fildes[0], buffer, bufsize)) < 1) + if ((buflen = __read (fildes[0], buffer, bufsize)) < 1) break; } *word = w_addmem (*word, word_length, max_length, buffer, buflen); if (*word == NULL) { - kill (pid, SIGKILL); + __kill (pid, SIGKILL); __waitpid (pid, NULL, 0); - close (fildes[0]); + __close (fildes[0]); return WRDE_NOSPACE; } } @@ -880,11 +880,11 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, while (1) { - if ((buflen = read (fildes[0], buffer, bufsize)) < 1) + if ((buflen = __read (fildes[0], buffer, bufsize)) < 1) { if (__waitpid (pid, NULL, WNOHANG) == 0) continue; - if ((read (fildes[0], buffer, bufsize)) < 1) + if ((__read (fildes[0], buffer, bufsize)) < 1) break; } @@ -932,18 +932,18 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, *word = w_addchar (*word, word_length, max_length, 0); if (*word == NULL) { - kill (pid, SIGKILL); + __kill (pid, SIGKILL); __waitpid (pid, NULL, 0); - close (fildes[0]); + __close (fildes[0]); return WRDE_NOSPACE; } } if (w_addword (pwordexp, *word) == WRDE_NOSPACE) { - kill (pid, SIGKILL); + __kill (pid, SIGKILL); __waitpid (pid, NULL, 0); - close (fildes[0]); + __close (fildes[0]); return WRDE_NOSPACE; } @@ -958,9 +958,9 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, buffer[i]); if (*word == NULL) { - kill (pid, SIGKILL); + __kill (pid, SIGKILL); __waitpid (pid, NULL, 0); - close (fildes[0]); + __close (fildes[0]); return WRDE_NOSPACE; } } @@ -972,7 +972,7 @@ exec_comm (char *comm, char **word, size_t *word_length, size_t *max_length, while (*word_length > 0 && (*word)[*word_length - 1] == '\n') (*word)[--*word_length] = '\0'; - close (fildes[0]); + __close (fildes[0]); return 0; } @@ -1280,7 +1280,7 @@ envsubst: if (*env == '$') { buffer[20] = '\0'; - value = _itoa_word (getpid (), &buffer[20], 10, 0); + value = _itoa_word (__getpid (), &buffer[20], 10, 0); } /* Is it `${#*}' or `${#@}'? */ else if ((*env == '*' || *env == '@') && seen_hash) |