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| author | ian <ian@FreeBSD.org> | 2014-05-15 14:37:52 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2014-05-15 14:37:52 +0000 |
| commit | 99db57bb75cc9c4ea5cc30cfba3f9cb00b85162c (patch) | |
| tree | 7021b295bb882c0f95fbe804236e4bc57ce7287f /contrib/dtc/treesource.c | |
| parent | 27f0a13f0adbfdb658bb63aac86772e0107c1c20 (diff) | |
| download | FreeBSD-src-99db57bb75cc9c4ea5cc30cfba3f9cb00b85162c.zip FreeBSD-src-99db57bb75cc9c4ea5cc30cfba3f9cb00b85162c.tar.gz | |
MFC r261215, r261257
Merge from vendor branch importing dtc git
rev 6a15eb2350426d285130e4c9d84c0bdb6575547a
Don't build BSDL dtc if the GPL dtc is enabled.
Diffstat (limited to 'contrib/dtc/treesource.c')
| -rw-r--r-- | contrib/dtc/treesource.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/contrib/dtc/treesource.c b/contrib/dtc/treesource.c index 33eeba5..bf7a626 100644 --- a/contrib/dtc/treesource.c +++ b/contrib/dtc/treesource.c @@ -26,12 +26,12 @@ extern int yyparse(void); extern YYLTYPE yylloc; struct boot_info *the_boot_info; -int treesource_error; +bool treesource_error; struct boot_info *dt_from_source(const char *fname) { the_boot_info = NULL; - treesource_error = 0; + treesource_error = false; srcfile_push(fname); yyin = current_srcfile->f; @@ -54,9 +54,9 @@ static void write_prefix(FILE *f, int level) fputc('\t', f); } -static int isstring(char c) +static bool isstring(char c) { - return (isprint(c) + return (isprint((unsigned char)c) || (c == '\0') || strchr("\a\b\t\n\v\f\r", c)); } @@ -119,7 +119,7 @@ static void write_propval_string(FILE *f, struct data val) fprintf(f, "\""); break; default: - if (isprint(c)) + if (isprint((unsigned char)c)) fprintf(f, "%c", c); else fprintf(f, "\\x%02hhx", c); |
