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blob b593bc78d5f5cf3b798b03fb43df7fb210794ccb 822 bytes (raw)
name: util/string-util.h 	 # note: path name is non-authoritative(*)

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#ifndef _STRING_UTIL_H
#define _STRING_UTIL_H

#include <string.h>

/* like strtok(3), but without state, and doesn't modify s.  Return
 * value is indicated by pointer and length, not null terminator.
 *
 * Usage pattern:
 *
 * const char *tok = input;
 * const char *delim = " \t";
 * size_t tok_len = 0;
 *
 * while ((tok = strtok_len (tok + tok_len, delim, &tok_len)) != NULL) {
 *     // do stuff with string tok of length tok_len
 * }
 */

char *strtok_len (char *s, const char *delim, size_t *len);

/* Copy str to dest, surrounding with double quotes.
 * Any internal double-quotes are doubled, i.e. a"b -> "a""b"
 *
 * Output is into buf; it may be talloc_realloced
 * return 0 on success, non-zero on failure.
 */
int double_quote_str (void *talloc_ctx, const char *str,
		      char **buf, size_t *len);
#endif

debug log:

solving b593bc7 ...
found b593bc7 in https://yhetil.org/notmuch/1355492062-7546-5-git-send-email-david@tethera.net/
found ac7676c in https://yhetil.org/notmuch.git/
preparing index
index prepared:
100644 ac7676c883d742febbbcc3614f2f6a35a57eefe1	util/string-util.h

applying [1/1] https://yhetil.org/notmuch/1355492062-7546-5-git-send-email-david@tethera.net/
diff --git a/util/string-util.h b/util/string-util.h
index ac7676c..b593bc7 100644

Checking patch util/string-util.h...
Applied patch util/string-util.h cleanly.

index at:
100644 b593bc78d5f5cf3b798b03fb43df7fb210794ccb	util/string-util.h

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    Blobs themselves have no identifier aside from the hash of its contents.^

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