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Convert all variable length arrays to heap allocations

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VLA's are inherently unsafe so the safest option is to not use them
This commit is contained in:
jfreegman
2020-10-28 00:54:06 -04:00
parent ff1620c923
commit 2b43340c90
12 changed files with 355 additions and 69 deletions
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12
src/file_transfers.c
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@ -81,10 +81,18 @@ void print_progress_bar(ToxWindow *self, double bps, double pct_done, uint32_t l
strcat(prog_line, "-");
}
char full_line[strlen(pct_str) + NUM_PROG_MARKS + strlen(bps_str) + 7];
snprintf(full_line, sizeof(full_line), "%s [%s] %s/s", pct_str, prog_line, bps_str);
size_t line_buf_size = strlen(pct_str) + NUM_PROG_MARKS + strlen(bps_str) + 7;
char *full_line = malloc(line_buf_size);
if (full_line == NULL) {
return;
}
snprintf(full_line, line_buf_size, "%s [%s] %s/s", pct_str, prog_line, bps_str);
line_info_set(self, line_id, full_line);
free(full_line);
}
static void refresh_progress_helper(ToxWindow *self, struct FileTransfer *ft)