string: Introduce compute_word_num().

[paraslash.git] / string.h

diff --git a/string.h b/string.h
index 06f4d3e6ca88646fbe531b42af49089be23680ba..23b790021277475ea281e12a9b2a39d05e7ffb62 100644 (file)
--- a/string.h
+++ b/string.h
@@ -83,3 +83,4 @@ int create_argv(const char *buf, const char *delim, char ***result);
 void free_argv(char **argv);
 int para_regcomp(regex_t *preg, const char *regex, int cflags);
 void freep(void *arg);
+int compute_word_num(const char *buf, const char *delim, int offset);