diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/readline.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/readline.c b/common/readline.c index 76ed6926..5106172c 100644 --- a/common/readline.c +++ b/common/readline.c @@ -5,17 +5,24 @@ char *read_line(FILE *file) { size_t length = 0, size = 128; char *string = malloc(size); + char lastChar = '\0'; if (!string) { return NULL; } while (1) { int c = getc(file); + if (c == '\n' && lastChar == '\\'){ + --length; // Ignore last character. + lastChar = '\0'; + continue; + } if (c == EOF || c == '\n' || c == '\0') { break; } if (c == '\r') { continue; } + lastChar = c; if (length == size) { char *new_string = realloc(string, size *= 2); if (!new_string) { |