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better handling of fatal errors

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This commit is contained in:
Jfreegman
2014-06-18 15:54:05 -04:00
parent 72e9e7d9c4
commit 58a131426a
10 changed files with 106 additions and 143 deletions
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20
src/prompt.c
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@ -468,11 +468,8 @@ static void prompt_onInit(ToxWindow *self, Tox *m)
ctx->log = malloc(sizeof(struct chatlog));
ctx->hst = malloc(sizeof(struct history));
if (ctx->log == NULL || ctx->hst == NULL) {
endwin();
fprintf(stderr, "malloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
if (ctx->log == NULL || ctx->hst == NULL)
exit_toxic_err("failed in prompt_onInit", FATALERR_MEMORY);
memset(ctx->log, 0, sizeof(struct chatlog));
memset(ctx->hst, 0, sizeof(struct history));
@ -508,14 +505,11 @@ ToxWindow new_prompt(void)
ChatContext *chatwin = calloc(1, sizeof(ChatContext));
StatusBar *stb = calloc(1, sizeof(StatusBar));
if (stb != NULL && chatwin != NULL) {
ret.chatwin = chatwin;
ret.stb = stb;
} else {
endwin();
fprintf(stderr, "calloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
if (stb == NULL || chatwin == NULL)
exit_toxic_err("failed in new_prompt", FATALERR_MEMORY);
ret.chatwin = chatwin;
ret.stb = stb;
return ret;
}