From 6db61f509eb7537ca64873b0c8c1955e2293db9f Mon Sep 17 00:00:00 2001 From: Petr Machata Date: Wed, 31 Oct 2012 03:27:05 +0100 Subject: Publish default_elf_add_plt_entry --- ltrace-elf.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'ltrace-elf.c') diff --git a/ltrace-elf.c b/ltrace-elf.c index bdb6220..f4a58a5 100644 --- a/ltrace-elf.c +++ b/ltrace-elf.c @@ -63,13 +63,16 @@ arch_elf_destroy(struct ltelf *lte) } #endif -static int +int default_elf_add_plt_entry(struct Process *proc, struct ltelf *lte, const char *a_name, GElf_Rela *rela, size_t ndx, struct library_symbol **ret) { char *name = strdup(a_name); if (name == NULL) { + fail_message: + fprintf(stderr, "Couldn't create symbol for PLT entry: %s\n", + strerror(errno)); fail: free(name); return -1; @@ -79,7 +82,7 @@ default_elf_add_plt_entry(struct Process *proc, struct ltelf *lte, struct library_symbol *libsym = malloc(sizeof(*libsym)); if (libsym == NULL) - goto fail; + goto fail_message; /* XXX The double cast should be removed when * arch_addr_t becomes integral type. */ -- cgit v1.2.3