Lines Matching defs:shell
98 * Get the shell's escape character.
112 * Get the characters which the shell considers to be "metacharacters".
129 * Is this a shell metacharacter?
167 * We've got a metachar, but this shell
567 * Execute a shell command.
568 * Return a pointer to a pipe connected to the shell command's standard output.
577 char *shell;
579 shell = lgetenv("SHELL");
580 if (shell != NULL && *shell != '\0')
595 int len = (int) (strlen(shell) + strlen(esccmd) + 5);
597 SNPRINTF3(scmd, len, "%s %s %s", shell, shell_coption(), esccmd);
738 * We get the shell to glob the filename for us by passing
739 * an "echo" command to the shell and reading its output.