diff options
Diffstat (limited to 'image.c')
| -rw-r--r-- | image.c | 16 |
1 files changed, 10 insertions, 6 deletions
@@ -1,4 +1,4 @@ -/* $Id: image.c,v 1.8 2002/03/06 03:32:11 ukai Exp $ */ +/* $Id: image.c,v 1.9 2002/04/17 02:36:45 ukai Exp $ */ #include "fm.h" #include <sys/types.h> @@ -12,6 +12,10 @@ #ifdef USE_IMAGE +#ifndef W3M_SIGIMG +#define W3M_SIGIMG (SIGUSR1) +#endif + static int image_index = 0; /* display image */ @@ -279,7 +283,7 @@ static MySignalHandler load_image_handler(SIGNAL_ARG) { need_load_image = TRUE; - signal(SIGUSR1, load_image_handler); + signal(W3M_SIGIMG, load_image_handler); SIGNAL_RETURN; } @@ -287,7 +291,7 @@ static MySignalHandler load_image_next(SIGNAL_ARG) { need_load_image = TRUE; - signal(SIGUSR1, load_image_handler); + signal(W3M_SIGIMG, load_image_handler); loadImage(IMG_FLAG_NEXT); SIGNAL_RETURN; } @@ -446,7 +450,7 @@ loadImage(int flag) if (image_lock) unlink(image_lock); need_load_image = FALSE; - signal(SIGUSR1, load_image_handler); + signal(W3M_SIGIMG, load_image_handler); if (!image_list) return; @@ -506,7 +510,7 @@ loadImage(int flag) exit(0); fclose(f); #endif - kill(getppid(), SIGUSR1); + kill(getppid(), W3M_SIGIMG); } exit(0); } @@ -517,7 +521,7 @@ loadImage(int flag) } load_image_end: if (flag == IMG_FLAG_NEXT) - signal(SIGUSR1, load_image_next); + signal(W3M_SIGIMG, load_image_next); } ImageCache * |