From: Christian Heller Date: Wed, 21 Aug 2013 03:03:26 +0000 (+0200) Subject: More expressive error messages in save_game(). X-Git-Tag: tce~1085 X-Git-Url: https://plomlompom.com/repos/%7B%7B%20web_path%20%7D%7D/static/%7B%7Bprefix%7D%7D/%7B%7Bprefix%7D%7D/day?a=commitdiff_plain;h=0fd87aaa18a4a08cc4e7aef6223aaebb16a70bc3;p=plomrogue More expressive error messages in save_game(). --- diff --git a/src/misc.c b/src/misc.c index cf69c8a..9063fef 100644 --- a/src/misc.c +++ b/src/misc.c @@ -133,11 +133,9 @@ extern void turn_over(struct World * world, char action) extern void save_game(struct World * world) { - char * err_msg = "Error saving game."; - FILE * file = fopen("savefile", "w"); - exit_err(0 == file, world, err_msg); - + exit_err(0 == file, world, + "Error saving game: Unable to open savefile for writing."); uint8_t err; err = write_uint32_bigendian(world->seed, file); err = err | write_uint32_bigendian(world->turn, file); @@ -146,8 +144,10 @@ extern void save_game(struct World * world) err = err | write_uint8(world->player->hitpoints, file); err = err | write_map_objects(world, world->monster, file); err = err | write_map_objects(world, world->item, file); - exit_err(err, world, err_msg); - exit_err(fclose(file), world, err_msg); + exit_err(err, world, + "Error saving game: Trouble writing to opened savefile."); + exit_err(fclose(file), world, + "Error saving game: Unable to close opened savefile."); }