diff options
Diffstat (limited to 'shell/process.h')
-rw-r--r-- | shell/process.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/shell/process.h b/shell/process.h new file mode 100644 index 0000000..3b7e833 --- /dev/null +++ b/shell/process.h @@ -0,0 +1,29 @@ +#ifndef SHELL_PROCESS_H +#define SHELL_PROCESS_H +#include <stdbool.h> +#include <stddef.h> + +typedef struct { + char **argv; + size_t argc; + int in_fd; + int out_fd; + int pid; + bool blocking; +} Process; + +/* + * Parses the given line and creates an array of processes at *processes + * Expects tail -F file | grep panic & to mean that both processes should + * run in the background + */ +int parse_line(char const *line, Process ** processes); + +/* + * returns the return code of the executed program + */ +int exec_command(Process p); + +void free_processes(Process ** processes); + +#endif // SHELL_PROCESS_H |