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MAXPATHLEN includes the trailing NUL.

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Correct array sizes to reflect this.
Correct NUL termination after strncpy.

# Didn't to strncpy -> strlcpy change.
This commit is contained in:
Warner Losh 2001-03-01 06:03:17 +00:00
parent 77892acd6a
commit 20b367cea1
2 changed files with 6 additions and 6 deletions
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4
usr.bin/make/arch.c
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@ -478,7 +478,7 @@ ArchStatMember (archive, member, hash)
Arch *ar; /* Archive descriptor */
Hash_Entry *he; /* Entry containing member's description */
struct ar_hdr arh; /* archive-member header for reading archive */
char memName[MAXPATHLEN+1];
char memName[MAXPATHLEN];
/* Current member name while hashing. */
/*
@ -760,7 +760,7 @@ ArchSVR4Entry(ar, name, size, arch)
}
(void) strncpy(name, &ar->fnametab[entry], MAXPATHLEN);
name[MAXPATHLEN] = '\0';
name[MAXPATHLEN - 1] = '\0';
return 1;
}
#endif

8
usr.bin/make/main.c
View file

@ -467,9 +467,9 @@ main(argc, argv)
struct stat sb;
char *pwd;
#endif
char mdpath[MAXPATHLEN + 1];
char obpath[MAXPATHLEN + 1];
char cdpath[MAXPATHLEN + 1];
char mdpath[MAXPATHLEN];
char obpath[MAXPATHLEN];
char cdpath[MAXPATHLEN];
char *machine = getenv("MACHINE");
char *machine_arch = getenv("MACHINE_ARCH");
char *machine_cpu = getenv("MACHINE_CPU");
@ -936,7 +936,7 @@ ReadMakefile(p, q)
char *fname = p; /* makefile to read */
extern Lst parseIncPath;
FILE *stream;
char *name, path[MAXPATHLEN + 1];
char *name, path[MAXPATHLEN];
if (!strcmp(fname, "-")) {
Parse_File("(stdin)", stdin);