dotfiles

personal configuration files and scripts
git clone https://tongong.net/git/dotfiles.git
Log | Files | Refs | README

util.h (604B)

      1 #include "shared.h"
      2 
      3 #define TERMCMD(...)                    cspawn((char *[]){ "st", "-e", __VA_ARGS__, NULL })
      4 
      5 #define SPRINTF(str, ...)               ({ \
      6                                                 int len = snprintf(str, BLOCKLENGTH, __VA_ARGS__); \
      7                                                 len < BLOCKLENGTH ? len + 1 : BLOCKLENGTH; \
      8                                         })
      9 
     10 void cspawn(char *const *arg);
     11 void csigself(int sig, int sigval);
     12 size_t getcmdout(char *const *arg, char *cmdout, size_t cmdoutlen);
     13 int readint(const char *path, int *var);
     14 void uspawn(char *const *arg);