diff options
Diffstat (limited to 'elfcopy/binary.c')
| -rw-r--r-- | elfcopy/binary.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/elfcopy/binary.c b/elfcopy/binary.c index 7c834a9aaa34d..ad86a6533c55a 100644 --- a/elfcopy/binary.c +++ b/elfcopy/binary.c @@ -26,6 +26,7 @@ #include <sys/param.h> #include <sys/stat.h> +#include <ctype.h> #include <err.h> #include <gelf.h> #include <stdio.h> @@ -35,7 +36,7 @@ #include "elfcopy.h" -ELFTC_VCSID("$Id: binary.c 3270 2015-12-11 18:48:56Z emaste $"); +ELFTC_VCSID("$Id: binary.c 3445 2016-04-20 19:08:30Z emaste $"); /* * Convert ELF object to `binary'. Sections with SHF_ALLOC flag set @@ -213,9 +214,9 @@ create_elf_from_binary(struct elfcopy *ecp, int ifd, const char *ifn) if ((sym_basename = strdup(ifn)) == NULL) err(1, "strdup"); - p = sym_basename; - while ((p = strchr(p, '.')) != NULL) - *p++ = '_'; + for (p = sym_basename; *p != '\0'; p++) + if (!isalnum(*p)) + *p = '_'; #define _GEN_SYMNAME(S) do { \ snprintf(name, sizeof(name), "%s%s%s", "_binary_", sym_basename, S); \ } while (0) |