mirror of
https://github.com/NikitaIvanovV/ctpv.git
synced 2024-11-24 13:53:07 +01:00
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
#ifndef UTILS_H
|
|
#define UTILS_H
|
|
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
|
|
#define NOTEXIST_EC 127
|
|
|
|
#define LEN(a) (sizeof(a) / sizeof((a)[0]))
|
|
#define MAX(a, b) ((a) > (b) ? (a) : (b))
|
|
#define MIN(a, b) ((a) < (b) ? (a) : (b))
|
|
|
|
#define STRINGIZE(x) STRINGIZE2(x)
|
|
#define STRINGIZE2(x) #x
|
|
|
|
#define FORMATTED_STRING(arr, format) \
|
|
do { \
|
|
va_list args; \
|
|
va_start(args, (format)); \
|
|
vsnprintf((arr), LEN(arr) - 1, (format), args); \
|
|
va_end(args); \
|
|
} while (0)
|
|
|
|
extern char *program;
|
|
|
|
int spawn_redirect(const void *arg);
|
|
int spawn_wait(pid_t pid, int *exitcode);
|
|
int spawn(char *args[], pid_t *cpid, int *exitcode, int (*cfunc)(const void *),
|
|
const void *carg);
|
|
|
|
int strcmpnull(char const *s1, char const *s2);
|
|
int get_cache_dir(char *buf, size_t len, char *name);
|
|
int mkpath(char* file_path, mode_t mode);
|
|
|
|
#define CHAR_V_LEN(vec) ((vec).len - 1)
|
|
#define CHAR_V_STR(vec) ((vec).buf)
|
|
|
|
typedef struct {
|
|
size_t len, cap;
|
|
char *buf;
|
|
} CharVec;
|
|
|
|
CharVec char_v_new(size_t cap);
|
|
void char_v_free(CharVec *v);
|
|
void char_v_append(CharVec *v, char c);
|
|
void char_v_append_str(CharVec *v, char *s);
|
|
|
|
#endif
|