Lines Matching refs:alloca
0 /* alloca.c -- allocate automatically reclaimed memory
4 This implementation of the PWB library alloca function,
15 track of all alloca-allocated blocks, and reclaim any
20 As a special case, alloca(0) reclaims storage without
21 allocating any. It is a good idea to use alloca(0) in
42 /* If someone has defined alloca as a macro,
43 there must be some other way alloca is supposed to work. */
44 # ifndef alloca
81 malloc. The Emacs executable needs alloca to call xmalloc, because
83 hand, the utilities in lib-src need alloca to call malloc; some of
141 /* An "alloca header" is used to:
142 (a) chain together all alloca'ed blocks;
162 static header *last_alloca_header = NULL; /* -> last alloca header. */
166 the procedure that called alloca. Originally, this space
172 alloca (size_t size)
182 /* Reclaim garbage, defined as all alloca'd storage that
427 for alloca. */
503 # endif /* no alloca */