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more error handling

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This commit is contained in:
Jfreegman
2013-09-11 18:07:26 -04:00
parent f004a4ba82
commit 052f9f9936
3 changed files with 50 additions and 19 deletions
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16
src/prompt.c
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@ -113,6 +113,13 @@ unsigned char *hex_string_to_bin(char hex_string[])
{
size_t len = strlen(hex_string);
unsigned char *val = malloc(len);
if (val == NULL) {
fprintf(stderr, "malloc() failed. Aborting...\n");
endwin();
exit(EXIT_FAILURE);
}
char *pos = hex_string;
int i;
@ -688,7 +695,14 @@ ToxWindow new_prompt()
strcpy(ret.name, "prompt");
StatusBar *s = calloc(1, sizeof(StatusBar));
ret.s = s;
if (s != NULL)
ret.s = s;
else {
fprintf(stderr, "calloc() failed. Aborting...\n");
endwin();
exit(EXIT_FAILURE);
}
return ret;
}