diff options
Diffstat (limited to '')
| -rw-r--r-- | terms.c | 39 |
1 files changed, 32 insertions, 7 deletions
@@ -12,6 +12,7 @@ #include <unistd.h> #include "config.h" #include <string.h> +#include <sys/wait.h> #ifdef HAVE_SYS_SELECT_H #include <sys/select.h> #endif @@ -486,16 +487,40 @@ put_image_osc5379(char *url, int x, int y, int w, int h, int sx, int sy, int sw, void put_image_sixel(char *url, int x, int y, int w, int h, int sx, int sy, int sw, int sh) { - Str buf; + pid_t pid; MOVE(y,x); flush_tty(); - buf = Sprintf("img2sixel -l disable -c %dx%d+%d+%d -w %d -h %d %s 2>/dev/null", - sw*pixel_per_char_i, sh*pixel_per_line_i, - sx*pixel_per_char_i, sy*pixel_per_line_i, - w*pixel_per_char_i, h*pixel_per_line_i, - url); - system(buf->ptr); + + if ((pid = fork()) == 0) { + char *argv[11]; + char digit[2][11+1]; + char clip[44+3+1]; + + close(STDERR_FILENO); + argv[0] = "img2sixel"; + argv[1] = "-l"; + argv[2] = "disable"; + argv[3] = "-w"; + sprintf(digit[0], "%d", w*pixel_per_char_i); + argv[4] = digit[0]; + argv[5] = "-h"; + sprintf(digit[1], "%d", h*pixel_per_line_i); + argv[6] = digit[1]; + argv[7] = "-c"; + sprintf(clip, "%dx%d+%d+%d", sw*pixel_per_char_i, sh*pixel_per_line_i, + sx*pixel_per_char_i, sy*pixel_per_line_i); + argv[8] = clip; + argv[9] = url; + argv[10] = NULL; + execvp(argv[0],argv); + exit(0); + } + else if (pid > 0) { + int status; + waitpid(pid, &status, 0); + } + MOVE(Currentbuf->cursorY,Currentbuf->cursorX); } |