Rename _info.c to _info: this means we can simple compile *.c.

[ccan] / ccan / str_talloc / _info

diff --git a/ccan/str_talloc/_info b/ccan/str_talloc/_info
new file mode 100644 (file)
index 0000000..aaf9d99
--- /dev/null
+++ b/ccan/str_talloc/_info
@@ -0,0 +1,52 @@
+#include <stdio.h>
+#include <string.h>
+#include "config.h"
+
+/**
+ * str_talloc - string helper routines which use talloc
+ *
+ * This is a grab bag of fnctions for string operations, designed to enhance
+ * the standard string.h; these are separated from the non-talloc-needing
+ * string utilities in "str.h".
+ *
+ * Example:
+ *     #include <ccan/str_talloc/str_talloc.h>
+ *     #include <ccan/talloc/talloc.h>
+ *     #include <ccan/grab_file/grab_file.h>
+ *     #include <err.h>
+ *     
+ *     // Dumb demo program to double-linespace a file.
+ *     int main(int argc, char *argv[])
+ *     {
+ *             char *textfile;
+ *             char **lines;
+ *     
+ *             // Grab lines in file.
+ *             textfile = grab_file(NULL, argv[1], NULL);
+ *             if (!textfile)
+ *                     err(1, "Failed reading %s", argv[1]);
+ *             lines = strsplit(textfile, textfile, "\n", NULL);
+ *     
+ *             // Join them back together with two linefeeds.
+ *             printf("%s", strjoin(textfile, lines, "\n\n"));
+ *
+ *             // Free everything, just because we can.
+ *             talloc_free(textfile);
+ *             return 0;
+ *     }
+ *
+ * Licence: LGPL (2 or any later version)
+ */
+int main(int argc, char *argv[])
+{
+       if (argc != 2)
+               return 1;
+
+       if (strcmp(argv[1], "depends") == 0) {
+               printf("ccan/talloc\n");
+               printf("ccan/noerr\n");
+               return 0;
+       }
+
+       return 1;
+}