1 /* This merely extracts, doesn't do XML or anything. */
11 #include "talloc/talloc.h"
12 #include "string/string.h"
14 /* This version adds one byte (for nul term) */
15 static void *grab_file(void *ctx, const char *filename)
17 unsigned int max = 16384, size = 0;
21 if (streq(filename, "-"))
22 fd = dup(STDIN_FILENO);
24 fd = open(filename, O_RDONLY, 0);
29 buffer = talloc_array(ctx, char, max+1);
30 while ((ret = read(fd, buffer + size, max - size)) > 0) {
33 buffer = talloc_realloc(ctx, buffer, char, max*=2 + 1);
44 int main(int argc, char *argv[])
48 for (i = 1; i < argc; i++) {
51 bool printing = false, printed = false;
53 file = grab_file(NULL, argv[i]);
55 err(1, "Reading file %s", argv[i]);
56 lines = strsplit(file, file, "\n", NULL);
58 for (j = 0; lines[j]; j++) {
59 if (streq(lines[j], "/**")) {
63 } else if (streq(lines[j], " */"))
66 if (strstarts(lines[j], " * "))
68 else if (strstarts(lines[j], " *"))
71 errx(1, "Malformed line %s:%u",